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# Solve.mjs Log - 2025-12-22T19:15:43.378Z
[2025-12-22T19:15:43.379Z] [INFO] 📁 Log file: /home/hive/solve-2025-12-22T19-15-43-377Z.log
[2025-12-22T19:15:43.381Z] [INFO] (All output will be logged here)
[2025-12-22T19:15:44.041Z] [INFO]
[2025-12-22T19:15:44.042Z] [INFO] 🚀 solve v0.38.1
[2025-12-22T19:15:44.042Z] [INFO] 🔧 Raw command executed:
[2025-12-22T19:15:44.043Z] [INFO] /home/hive/.nvm/versions/node/v20.19.6/bin/node /home/hive/.bun/bin/solve https://github.com/link-assistant/agent/issues/96 --model opus --attach-logs --verbose --no-tool-check
[2025-12-22T19:15:44.043Z] [INFO]
[2025-12-22T19:15:44.056Z] [INFO]
[2025-12-22T19:15:44.057Z] [WARNING] ⚠️ SECURITY WARNING: --attach-logs is ENABLED
[2025-12-22T19:15:44.057Z] [INFO]
[2025-12-22T19:15:44.058Z] [INFO] This option will upload the complete solution draft log file to the Pull Request.
[2025-12-22T19:15:44.058Z] [INFO] The log may contain sensitive information such as:
[2025-12-22T19:15:44.058Z] [INFO] • API keys, tokens, or secrets
[2025-12-22T19:15:44.058Z] [INFO] • File paths and directory structures
[2025-12-22T19:15:44.059Z] [INFO] • Command outputs and error messages
[2025-12-22T19:15:44.059Z] [INFO] • Internal system information
[2025-12-22T19:15:44.059Z] [INFO]
[2025-12-22T19:15:44.060Z] [INFO] ⚠️ DO NOT use this option with public repositories or if the log
[2025-12-22T19:15:44.060Z] [INFO] might contain sensitive data that should not be shared publicly.
[2025-12-22T19:15:44.060Z] [INFO]
[2025-12-22T19:15:44.060Z] [INFO] Continuing in 5 seconds... (Press Ctrl+C to abort)
[2025-12-22T19:15:44.060Z] [INFO]
[2025-12-22T19:15:49.067Z] [INFO]
[2025-12-22T19:15:49.095Z] [INFO] 💾 Disk space check: 15238MB available (500MB required) ✅
[2025-12-22T19:15:49.097Z] [INFO] 🧠 Memory check: 10259MB available, swap: 2047MB (1MB used), total: 12305MB (256MB required) ✅
[2025-12-22T19:15:49.098Z] [INFO] ⏩ Skipping tool connection validation (dry-run mode or skip-tool-connection-check enabled)
[2025-12-22T19:15:49.098Z] [INFO] ⏩ Skipping GitHub authentication check (dry-run mode or skip-tool-connection-check enabled)
[2025-12-22T19:15:49.098Z] [INFO] 📋 URL validation:
[2025-12-22T19:15:49.098Z] [INFO] Input URL: https://github.com/link-assistant/agent/issues/96
[2025-12-22T19:15:49.099Z] [INFO] Is Issue URL: true
[2025-12-22T19:15:49.099Z] [INFO] Is PR URL: false
[2025-12-22T19:15:49.099Z] [INFO] 🔍 Checking repository access for auto-fork...
[2025-12-22T19:15:50.040Z] [INFO] Repository visibility: public
[2025-12-22T19:15:50.041Z] [INFO] ✅ Auto-fork: Write access detected to public repository, working directly on repository
[2025-12-22T19:15:50.041Z] [INFO] 🔍 Checking repository write permissions...
[2025-12-22T19:15:50.397Z] [INFO] ✅ Repository write access: Confirmed
[2025-12-22T19:15:50.764Z] [INFO] Repository visibility: public
[2025-12-22T19:15:50.764Z] [INFO] Auto-cleanup default: false (repository is public)
[2025-12-22T19:15:50.766Z] [INFO] 🔍 Auto-continue enabled: Checking for existing PRs for issue #96...
[2025-12-22T19:15:50.766Z] [INFO] 🔍 Checking for existing branches in link-assistant/agent...
[2025-12-22T19:15:51.571Z] [INFO] 📋 Found 3 existing PR(s) linked to issue #96
[2025-12-22T19:15:51.572Z] [INFO] PR #80: created 57h ago (OPEN, ready)
[2025-12-22T19:15:51.572Z] [INFO] PR #80: Branch 'issue-77-677ebcec7a83' doesn't match expected pattern 'issue-96-*' - skipping
[2025-12-22T19:15:51.572Z] [INFO] PR #25: created 326h ago (OPEN, ready)
[2025-12-22T19:15:51.573Z] [INFO] PR #25: Branch 'issue-24-9e1c4ee0ed15' doesn't match expected pattern 'issue-96-*' - skipping
[2025-12-22T19:15:51.573Z] [INFO] PR #13: created 503h ago (OPEN, ready)
[2025-12-22T19:15:51.573Z] [INFO] PR #13: Branch 'issue-6-097eb11195ee' doesn't match expected pattern 'issue-96-*' - skipping
[2025-12-22T19:15:51.573Z] [INFO] ⏭️ No suitable PRs found (missing CLAUDE.md or older than 24h) - creating new PR as usual
[2025-12-22T19:15:51.573Z] [INFO] 📝 Issue mode: Working with issue #96
[2025-12-22T19:15:51.574Z] [INFO]
Creating temporary directory: /tmp/gh-issue-solver-1766430951574
[2025-12-22T19:15:51.576Z] [INFO]
📥 Cloning repository: link-assistant/agent
[2025-12-22T19:15:52.502Z] [INFO] ✅ Cloned to: /tmp/gh-issue-solver-1766430951574
[2025-12-22T19:15:52.612Z] [INFO]
📌 Default branch: main
[2025-12-22T19:15:52.640Z] [INFO]
🌿 Creating branch: issue-96-109dff6454e6 from main
[2025-12-22T19:15:52.653Z] [INFO] 🔍 Verifying: Branch creation...
[2025-12-22T19:15:52.663Z] [INFO] ✅ Branch created: issue-96-109dff6454e6
[2025-12-22T19:15:52.664Z] [INFO] ✅ Current branch: issue-96-109dff6454e6
[2025-12-22T19:15:52.664Z] [INFO] Branch operation: Create new branch
[2025-12-22T19:15:52.664Z] [INFO] Branch verification: Matches expected
[2025-12-22T19:15:52.667Z] [INFO]
🚀 Auto PR creation: ENABLED
[2025-12-22T19:15:52.667Z] [INFO] Creating: Initial commit and draft PR...
[2025-12-22T19:15:52.667Z] [INFO]
[2025-12-22T19:15:52.667Z] [INFO] 📝 Creating: CLAUDE.md with task details
[2025-12-22T19:15:52.668Z] [INFO] Issue URL from argv['issue-url']: https://github.com/link-assistant/agent/issues/96
[2025-12-22T19:15:52.668Z] [INFO] Issue URL from argv._[0]: undefined
[2025-12-22T19:15:52.668Z] [INFO] Final issue URL: https://github.com/link-assistant/agent/issues/96
[2025-12-22T19:15:52.668Z] [INFO] ✅ File created: CLAUDE.md
[2025-12-22T19:15:52.669Z] [INFO] 📦 Adding file: To git staging
[2025-12-22T19:15:52.726Z] [INFO] Git status after add: A CLAUDE.md
[2025-12-22T19:15:52.727Z] [INFO] 📝 Creating commit: With CLAUDE.md file
[2025-12-22T19:15:52.767Z] [INFO] ✅ Commit created: Successfully with CLAUDE.md
[2025-12-22T19:15:52.767Z] [INFO] Commit output: [issue-96-109dff6454e6 b7572c5] Initial commit with task details
1 file changed, 5 insertions(+)
create mode 100644 CLAUDE.md
[2025-12-22T19:15:52.783Z] [INFO] Commit hash: b7572c5...
[2025-12-22T19:15:52.800Z] [INFO] Latest commit: b7572c5 Initial commit with task details
[2025-12-22T19:15:52.831Z] [INFO] Git status: clean
[2025-12-22T19:15:52.847Z] [INFO] Remotes: origin https://github.com/link-assistant/agent.git (fetch)
[2025-12-22T19:15:52.863Z] [INFO] Branch info: * issue-96-109dff6454e6 b7572c5 Initial commit with task details
main 83138fb [origin/main] 0.6.2
[2025-12-22T19:15:52.864Z] [INFO] 📤 Pushing branch: To remote repository...
[2025-12-22T19:15:52.864Z] [INFO] Push command: git push -u origin issue-96-109dff6454e6
[2025-12-22T19:15:53.679Z] [INFO] Push exit code: 0
[2025-12-22T19:15:53.680Z] [INFO] Push output: remote:
remote: Create a pull request for 'issue-96-109dff6454e6' on GitHub by visiting:
remote: https://github.com/link-assistant/agent/pull/new/issue-96-109dff6454e6
remote:
To https://github.com/link-assistant/agent.git
* [new branch] issue-96-109dff6454e6 -> issue-96-109dff6454e6
branch 'issue-96-109dff6454e6' set up to track 'origin/issue-96-109dff6454e6'.
[2025-12-22T19:15:53.680Z] [INFO] ✅ Branch pushed: Successfully to remote
[2025-12-22T19:15:53.680Z] [INFO] Push output: remote:
remote: Create a pull request for 'issue-96-109dff6454e6' on GitHub by visiting:
remote: https://github.com/link-assistant/agent/pull/new/issue-96-109dff6454e6
remote:
To https://github.com/link-assistant/agent.git
* [new branch] issue-96-109dff6454e6 -> issue-96-109dff6454e6
branch 'issue-96-109dff6454e6' set up to track 'origin/issue-96-109dff6454e6'.
[2025-12-22T19:15:53.680Z] [INFO] Waiting for GitHub to sync...
[2025-12-22T19:15:56.144Z] [INFO] Compare API check: 1 commit(s) ahead of main
[2025-12-22T19:15:56.144Z] [INFO] GitHub compare API ready: 1 commit(s) found
[2025-12-22T19:15:56.428Z] [INFO] Branch verified on GitHub: issue-96-109dff6454e6
[2025-12-22T19:15:56.729Z] [INFO] Remote commit SHA: b7572c5...
[2025-12-22T19:15:56.729Z] [INFO] 📋 Getting issue: Title from GitHub...
[2025-12-22T19:15:57.048Z] [INFO] Issue title: "undefined is not an object (evaluating 'Log.Default.lazy.info')"
[2025-12-22T19:15:57.048Z] [INFO] 👤 Getting user: Current GitHub account...
[2025-12-22T19:15:57.380Z] [INFO] Current user: konard
[2025-12-22T19:15:57.880Z] [INFO] User has collaborator access
[2025-12-22T19:15:57.881Z] [INFO] User has collaborator access
[2025-12-22T19:15:57.881Z] [INFO] 🔄 Fetching: Latest main branch...
[2025-12-22T19:15:58.169Z] [INFO] ✅ Base updated: Fetched latest main
[2025-12-22T19:15:58.170Z] [INFO] 🔍 Checking: Commits between branches...
[2025-12-22T19:15:58.184Z] [INFO] Commits ahead of origin/main: 1
[2025-12-22T19:15:58.184Z] [INFO] ✅ Commits found: 1 commit(s) ahead
[2025-12-22T19:15:58.185Z] [INFO] 🔀 Creating PR: Draft pull request...
[2025-12-22T19:15:58.185Z] [INFO] 🎯 Target branch: main (default)
[2025-12-22T19:15:58.185Z] [INFO] PR Title: [WIP] undefined is not an object (evaluating 'Log.Default.lazy.info')
[2025-12-22T19:15:58.185Z] [INFO] Base branch: main
[2025-12-22T19:15:58.185Z] [INFO] Head branch: issue-96-109dff6454e6
[2025-12-22T19:15:58.186Z] [INFO] Assignee: konard
[2025-12-22T19:15:58.186Z] [INFO] PR Body:
## 🤖 AI-Powered Solution Draft
This pull request is being automatically generated to solve issue #96.
### 📋 Issue Reference
Fixes #96
### 🚧 Status
**Work in Progress** - The AI assistant is currently analyzing and implementing the solution draft.
### 📝 Implementation Details
_Details will be added as the solution draft is developed..._
---
*This PR was created automatically by the AI issue solver*
[2025-12-22T19:15:58.187Z] [INFO] Command: cd "/tmp/gh-issue-solver-1766430951574" && gh pr create --draft --title "$(cat '/tmp/pr-title-1766430958187.txt')" --body-file "/tmp/pr-body-1766430958187.md" --base main --head issue-96-109dff6454e6 --assignee konard
[2025-12-22T19:16:01.108Z] [INFO] 🔍 Verifying: PR creation...
[2025-12-22T19:16:01.509Z] [INFO] ✅ Verification: PR exists on GitHub
[2025-12-22T19:16:01.510Z] [INFO] ✅ PR created: #97
[2025-12-22T19:16:01.511Z] [INFO] 📍 PR URL: https://github.com/link-assistant/agent/pull/97
[2025-12-22T19:16:01.511Z] [INFO] 👤 Assigned to: konard
[2025-12-22T19:16:01.511Z] [INFO] 🔗 Linking: Issue #96 to PR #97...
[2025-12-22T19:16:01.833Z] [INFO] Issue node ID: I_kwDOQYTy3M7fz3BM
[2025-12-22T19:16:02.347Z] [INFO] PR node ID: PR_kwDOQYTy3M66M54M
[2025-12-22T19:16:02.733Z] [INFO] ✅ Link verified: Issue #96 → PR #97
[2025-12-22T19:16:03.027Z] [INFO] 👤 Current user: konard
[2025-12-22T19:16:03.028Z] [INFO]
📊 Comment counting conditions:
[2025-12-22T19:16:03.029Z] [INFO] prNumber: 97
[2025-12-22T19:16:03.029Z] [INFO] branchName: issue-96-109dff6454e6
[2025-12-22T19:16:03.029Z] [INFO] isContinueMode: false
[2025-12-22T19:16:03.029Z] [INFO] Will count comments: true
[2025-12-22T19:16:03.029Z] [INFO] 💬 Counting comments: Checking for new comments since last commit...
[2025-12-22T19:16:03.029Z] [INFO] PR #97 on branch: issue-96-109dff6454e6
[2025-12-22T19:16:03.030Z] [INFO] Owner/Repo: link-assistant/agent
[2025-12-22T19:16:03.413Z] [INFO] 📅 Last commit time (from API): 2025-12-22T19:15:52.000Z
[2025-12-22T19:16:04.336Z] [INFO] 💬 New PR comments: 0
[2025-12-22T19:16:04.336Z] [INFO] 💬 New issue comments: 0
[2025-12-22T19:16:04.337Z] [INFO] Total new comments: 0
[2025-12-22T19:16:04.337Z] [INFO] Comment lines to add: No (saving tokens)
[2025-12-22T19:16:04.337Z] [INFO] PR review comments fetched: 0
[2025-12-22T19:16:04.337Z] [INFO] PR conversation comments fetched: 0
[2025-12-22T19:16:04.337Z] [INFO] Total PR comments checked: 0
[2025-12-22T19:16:06.938Z] [INFO] Feedback info will be added to prompt:
[2025-12-22T19:16:06.938Z] [INFO] - Pull request description was edited after last commit
[2025-12-22T19:16:06.938Z] [INFO] 📅 Getting timestamps: From GitHub servers...
[2025-12-22T19:16:07.253Z] [INFO] 📝 Issue updated: 2025-12-22T19:15:24.000Z
[2025-12-22T19:16:07.539Z] [INFO] 💬 Comments: None found
[2025-12-22T19:16:07.946Z] [INFO] 🔀 Recent PR: 2025-12-22T19:15:59.000Z
[2025-12-22T19:16:07.947Z] [INFO]
✅ Reference time: 2025-12-22T19:15:59.000Z
[2025-12-22T19:16:07.948Z] [INFO]
🔍 Checking for uncommitted changes to include as feedback...
[2025-12-22T19:16:07.980Z] [INFO] ✅ No uncommitted changes found
[2025-12-22T19:16:07.987Z] [INFO]
📝 Final prompt structure:
[2025-12-22T19:16:07.989Z] [INFO] Characters: 263
[2025-12-22T19:16:07.990Z] [INFO] System prompt characters: 8460
[2025-12-22T19:16:07.990Z] [INFO] Feedback info: Included
[2025-12-22T19:16:07.992Z] [INFO]
🤖 Executing Claude: OPUS
[2025-12-22T19:16:07.992Z] [INFO] Model: opus
[2025-12-22T19:16:07.993Z] [INFO] Working directory: /tmp/gh-issue-solver-1766430951574
[2025-12-22T19:16:07.993Z] [INFO] Branch: issue-96-109dff6454e6
[2025-12-22T19:16:07.993Z] [INFO] Prompt length: 263 chars
[2025-12-22T19:16:07.993Z] [INFO] System prompt length: 8460 chars
[2025-12-22T19:16:07.994Z] [INFO] Feedback info included: Yes (1 lines)
[2025-12-22T19:16:08.019Z] [INFO] 📈 System resources before execution:
[2025-12-22T19:16:08.019Z] [INFO] Memory: MemFree: 7583340 kB
[2025-12-22T19:16:08.020Z] [INFO] Load: 0.51 0.14 0.05 1/429 648122
[2025-12-22T19:16:08.020Z] [INFO]
📝 Raw command:
[2025-12-22T19:16:08.020Z] [INFO] (cd "/tmp/gh-issue-solver-1766430951574" && claude --output-format stream-json --verbose --dangerously-skip-permissions --model claude-opus-4-5-20251101 -p "Issue to solve: https://github.com/link-assistant/agent/issues/96
Your prepared branch: issue-96-109dff6454e6
Your prepared working directory: /tmp/gh-issue-solver-1766430951574
Your prepared Pull Request: https://github.com/link-assistant/agent/pull/97
Proceed." --append-system-prompt "You are an AI issue solver. You prefer to find the root cause of each and every issue. When you talk, you prefer to speak with facts which you have double-checked yourself or cite sources that provide evidence, like quote actual code or give references to documents or pages found on the internet. You are polite and patient, and prefer to assume good intent, trying your best to be helpful. If you are unsure or have assumptions, you prefer to test them yourself or ask questions to clarify requirements.
General guidelines.
- When you execute commands, always save their logs to files for easier reading if the output becomes large.
- When running commands, do not set a timeout yourself — let them run as long as needed (default timeout - 2 minutes is more than enough), and once they finish, review the logs in the file.
- When running sudo commands (especially package installations like apt-get, yum, npm install, etc.), always run them in the background to avoid timeout issues and permission errors when the process needs to be killed. Use the run_in_background parameter or append & to the command.
- When CI is failing or user reports failures, consider adding a detailed investigation protocol to your todo list with these steps:
Step 1: List recent runs with timestamps using: gh run list --repo link-assistant/agent --branch issue-96-109dff6454e6 --limit 5 --json databaseId,conclusion,createdAt,headSha
Step 2: Verify runs are after the latest commit by checking timestamps and SHA
Step 3: For each non-passing run, download logs to preserve them: gh run view {run-id} --repo link-assistant/agent --log > ci-logs/{workflow}-{run-id}.log
Step 4: Read each downloaded log file using Read tool to understand the actual failures
Step 5: Report findings with specific errors and line numbers from logs
This detailed investigation is especially helpful when user mentions CI failures, asks to investigate logs, you see non-passing status, or when finalizing a PR.
Note: If user says \"failing\" but tools show \"passing\", this might indicate stale data - consider downloading fresh logs and checking timestamps to resolve the discrepancy.
- When a code or log file has more than 1500 lines, read it in chunks of 1500 lines.
- When facing a complex problem, do as much tracing as possible and turn on all verbose modes.
- When you create debug, test, or example/experiment scripts for fixing, always keep them in an examples and/or experiments folders so you can reuse them later.
- When testing your assumptions, use the experiment scripts, and add it to experiments folder.
- When your experiments can show real world use case of the software, add it to examples folder.
- When you face something extremely hard, use divide and conquer — it always helps.
Initial research.
- When you start, make sure you create detailed plan for yourself and follow your todo list step by step, make sure that as many points from these guidelines are added to your todo list to keep track of everything that can help you solve the issue with highest possible quality.
- When user mentions CI failures or asks to investigate logs, consider adding these todos to track the investigation: (1) List recent CI runs with timestamps, (2) Download logs from failed runs to ci-logs/ directory, (3) Analyze error messages and identify root cause, (4) Implement fix, (5) Verify fix resolves the specific errors found in logs.
- When you read issue, read all details and comments thoroughly.
- When you see screenshots or images in issue descriptions, pull request descriptions, comments, or discussions, use WebFetch tool (or fetch tool) to download the image first, then use Read tool to view and analyze it.
- When you need issue details, use gh issue view https://github.com/link-assistant/agent/issues/96.
- When you need related code, use gh search code --owner link-assistant [keywords].
- When you need repo context, read files in your working directory.
- When you study related work, study the most recent related pull requests.
- When issue is not defined enough, write a comment to ask clarifying questions.
- When accessing GitHub Gists (especially private ones), use gh gist view command instead of direct URL fetching to ensure proper authentication.
- When you are fixing a bug, please make sure you first find the actual root cause, do as many experiments as needed.
- When you are fixing a bug and code does not have enough tracing/logs, add them and make sure they stay in the code, but are switched off by default.
- When you need latest comments on pull request (sorted newest first), use appropriate GitHub API commands.
- When you need latest comments on issue (sorted newest first), use appropriate GitHub API commands.
Solution development and testing.
- When issue is solvable, implement code with tests.
- When coding, each atomic step that can be useful by itself should be commited to the pull request's branch, meaning if work will be interrupted by any reason parts of solution will still be kept intact and safe in pull request.
- When you test:
start from testing of small functions using separate scripts;
write unit tests with mocks for easy and quick start.
- When you test integrations, use existing framework.
- When you test solution draft, include automated checks in pr.
- When issue is unclear, write comment on issue asking questions.
- When you encounter any problems that you unable to solve yourself (any human feedback or help), write a comment to the pull request asking for help.
- When you need human help, use gh pr comment 97 --body \"your message\" to comment on existing PR.
Preparing pull request.
- When you code, follow contributing guidelines.
- When you commit, write clear message.
- When you need examples of style, use gh pr list --repo link-assistant/agent --state merged --search [keywords].
- When you open pr, describe solution draft and include tests.
- When there is a package with version and GitHub Actions workflows for automatic release, update the version (or other necessary release trigger) in your pull request to prepare for next release.
- When you update existing pr 97, use gh pr edit to modify title and description.
- When you are about to commit or push code, ALWAYS run local CI checks first if they are available in contributing guidelines (like ruff check, mypy, eslint, etc.) to catch errors before pushing.
- When you finalize the pull request:
follow style from merged prs for code, title, and description,
make sure no uncommitted changes corresponding to the original requirements are left behind,
make sure the default branch is merged to the pull request's branch,
make sure all CI checks passing if they exist before you finish,
double-check that all changes in the pull request answer to original requirements of the issue,
make sure no new new bugs are introduced in pull request by carefully reading gh pr diff,
make sure no previously existing features were removed without an explicit request from users via the issue description, issue comments, and/or pull request comments.
- When you finish implementation, use gh pr ready 97.
Workflow and collaboration.
- When you check branch, verify with git branch --show-current.
- When you push, push only to branch issue-96-109dff6454e6.
- When you finish, create a pull request from branch issue-96-109dff6454e6. (Note: PR 97 already exists, update it instead)
- When you organize workflow, use pull requests instead of direct merges to default branch (main or master).
- When you manage commits, preserve commit history for later analysis.
- When you contribute, keep repository history forward-moving with regular commits, pushes, and reverts if needed.
- When you face conflict that you cannot resolve yourself, ask for help.
- When you collaborate, respect branch protections by working only on issue-96-109dff6454e6.
- When you mention result, include pull request url or comment url.
- When you need to create pr, remember pr 97 already exists for this branch.
Self review.
- When you check your solution draft, run all tests locally.
- When you compare with repo style, use gh pr diff [number].
- When you finalize, confirm code, tests, and description are consistent." | jq -c .)
[2025-12-22T19:16:08.021Z] [INFO]
[2025-12-22T19:16:08.021Z] [INFO] 📋 User prompt:
[2025-12-22T19:16:08.021Z] [INFO] ---BEGIN USER PROMPT---
[2025-12-22T19:16:08.021Z] [INFO] Issue to solve: https://github.com/link-assistant/agent/issues/96
Your prepared branch: issue-96-109dff6454e6
Your prepared working directory: /tmp/gh-issue-solver-1766430951574
Your prepared Pull Request: https://github.com/link-assistant/agent/pull/97
Proceed.
[2025-12-22T19:16:08.022Z] [INFO] ---END USER PROMPT---
[2025-12-22T19:16:08.022Z] [INFO]
[2025-12-22T19:16:08.022Z] [INFO] 📋 System prompt:
[2025-12-22T19:16:08.022Z] [INFO] ---BEGIN SYSTEM PROMPT---
[2025-12-22T19:16:08.022Z] [INFO] You are an AI issue solver. You prefer to find the root cause of each and every issue. When you talk, you prefer to speak with facts which you have double-checked yourself or cite sources that provide evidence, like quote actual code or give references to documents or pages found on the internet. You are polite and patient, and prefer to assume good intent, trying your best to be helpful. If you are unsure or have assumptions, you prefer to test them yourself or ask questions to clarify requirements.
General guidelines.
- When you execute commands, always save their logs to files for easier reading if the output becomes large.
- When running commands, do not set a timeout yourself — let them run as long as needed (default timeout - 2 minutes is more than enough), and once they finish, review the logs in the file.
- When running sudo commands (especially package installations like apt-get, yum, npm install, etc.), always run them in the background to avoid timeout issues and permission errors when the process needs to be killed. Use the run_in_background parameter or append & to the command.
- When CI is failing or user reports failures, consider adding a detailed investigation protocol to your todo list with these steps:
Step 1: List recent runs with timestamps using: gh run list --repo link-assistant/agent --branch issue-96-109dff6454e6 --limit 5 --json databaseId,conclusion,createdAt,headSha
Step 2: Verify runs are after the latest commit by checking timestamps and SHA
Step 3: For each non-passing run, download logs to preserve them: gh run view {run-id} --repo link-assistant/agent --log > ci-logs/{workflow}-{run-id}.log
Step 4: Read each downloaded log file using Read tool to understand the actual failures
Step 5: Report findings with specific errors and line numbers from logs
This detailed investigation is especially helpful when user mentions CI failures, asks to investigate logs, you see non-passing status, or when finalizing a PR.
Note: If user says "failing" but tools show "passing", this might indicate stale data - consider downloading fresh logs and checking timestamps to resolve the discrepancy.
- When a code or log file has more than 1500 lines, read it in chunks of 1500 lines.
- When facing a complex problem, do as much tracing as possible and turn on all verbose modes.
- When you create debug, test, or example/experiment scripts for fixing, always keep them in an examples and/or experiments folders so you can reuse them later.
- When testing your assumptions, use the experiment scripts, and add it to experiments folder.
- When your experiments can show real world use case of the software, add it to examples folder.
- When you face something extremely hard, use divide and conquer — it always helps.
Initial research.
- When you start, make sure you create detailed plan for yourself and follow your todo list step by step, make sure that as many points from these guidelines are added to your todo list to keep track of everything that can help you solve the issue with highest possible quality.
- When user mentions CI failures or asks to investigate logs, consider adding these todos to track the investigation: (1) List recent CI runs with timestamps, (2) Download logs from failed runs to ci-logs/ directory, (3) Analyze error messages and identify root cause, (4) Implement fix, (5) Verify fix resolves the specific errors found in logs.
- When you read issue, read all details and comments thoroughly.
- When you see screenshots or images in issue descriptions, pull request descriptions, comments, or discussions, use WebFetch tool (or fetch tool) to download the image first, then use Read tool to view and analyze it.
- When you need issue details, use gh issue view https://github.com/link-assistant/agent/issues/96.
- When you need related code, use gh search code --owner link-assistant [keywords].
- When you need repo context, read files in your working directory.
- When you study related work, study the most recent related pull requests.
- When issue is not defined enough, write a comment to ask clarifying questions.
- When accessing GitHub Gists (especially private ones), use gh gist view command instead of direct URL fetching to ensure proper authentication.
- When you are fixing a bug, please make sure you first find the actual root cause, do as many experiments as needed.
- When you are fixing a bug and code does not have enough tracing/logs, add them and make sure they stay in the code, but are switched off by default.
- When you need latest comments on pull request (sorted newest first), use appropriate GitHub API commands.
- When you need latest comments on issue (sorted newest first), use appropriate GitHub API commands.
Solution development and testing.
- When issue is solvable, implement code with tests.
- When coding, each atomic step that can be useful by itself should be commited to the pull request's branch, meaning if work will be interrupted by any reason parts of solution will still be kept intact and safe in pull request.
- When you test:
start from testing of small functions using separate scripts;
write unit tests with mocks for easy and quick start.
- When you test integrations, use existing framework.
- When you test solution draft, include automated checks in pr.
- When issue is unclear, write comment on issue asking questions.
- When you encounter any problems that you unable to solve yourself (any human feedback or help), write a comment to the pull request asking for help.
- When you need human help, use gh pr comment 97 --body "your message" to comment on existing PR.
Preparing pull request.
- When you code, follow contributing guidelines.
- When you commit, write clear message.
- When you need examples of style, use gh pr list --repo link-assistant/agent --state merged --search [keywords].
- When you open pr, describe solution draft and include tests.
- When there is a package with version and GitHub Actions workflows for automatic release, update the version (or other necessary release trigger) in your pull request to prepare for next release.
- When you update existing pr 97, use gh pr edit to modify title and description.
- When you are about to commit or push code, ALWAYS run local CI checks first if they are available in contributing guidelines (like ruff check, mypy, eslint, etc.) to catch errors before pushing.
- When you finalize the pull request:
follow style from merged prs for code, title, and description,
make sure no uncommitted changes corresponding to the original requirements are left behind,
make sure the default branch is merged to the pull request's branch,
make sure all CI checks passing if they exist before you finish,
double-check that all changes in the pull request answer to original requirements of the issue,
make sure no new new bugs are introduced in pull request by carefully reading gh pr diff,
make sure no previously existing features were removed without an explicit request from users via the issue description, issue comments, and/or pull request comments.
- When you finish implementation, use gh pr ready 97.
Workflow and collaboration.
- When you check branch, verify with git branch --show-current.
- When you push, push only to branch issue-96-109dff6454e6.
- When you finish, create a pull request from branch issue-96-109dff6454e6. (Note: PR 97 already exists, update it instead)
- When you organize workflow, use pull requests instead of direct merges to default branch (main or master).
- When you manage commits, preserve commit history for later analysis.
- When you contribute, keep repository history forward-moving with regular commits, pushes, and reverts if needed.
- When you face conflict that you cannot resolve yourself, ask for help.
- When you collaborate, respect branch protections by working only on issue-96-109dff6454e6.
- When you mention result, include pull request url or comment url.
- When you need to create pr, remember pr 97 already exists for this branch.
Self review.
- When you check your solution draft, run all tests locally.
- When you compare with repo style, use gh pr diff [number].
- When you finalize, confirm code, tests, and description are consistent.
[2025-12-22T19:16:08.023Z] [INFO] ---END SYSTEM PROMPT---
[2025-12-22T19:16:08.023Z] [INFO]
[2025-12-22T19:16:08.023Z] [INFO] 📋 Command details:
[2025-12-22T19:16:08.024Z] [INFO] 📂 Working directory: /tmp/gh-issue-solver-1766430951574
[2025-12-22T19:16:08.025Z] [INFO] 🌿 Branch: issue-96-109dff6454e6
[2025-12-22T19:16:08.026Z] [INFO] 🤖 Model: Claude OPUS
[2025-12-22T19:16:08.026Z] [INFO]
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[2025-12-22T19:16:10.892Z] [INFO] 📌 Session ID: c03b9a55-52d4-4179-b5e1-2b81e010227f
[2025-12-22T19:16:10.893Z] [INFO] 📁 Log renamed to: /home/hive/c03b9a55-52d4-4179-b5e1-2b81e010227f.log
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[2025-12-22T19:16:27.610Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01GqfGMW8zqBEu2vU4FNriZJ","type":"tool_result","content":" 1→# @link-assistant/agent\n 2→\n 3→**A minimal, public domain AI CLI agent compatible with OpenCode's JSON interface**\n 4→\n 5→[![npm version](https://badge.fury.io/js/@link-assistant%2Fagent.svg)](https://www.npmjs.com/package/@link-assistant/agent)\n 6→[![License: Unlicense](https://img.shields.io/badge/license-Unlicense-blue.svg)](http://unlicense.org/)\n 7→\n 8→> 🚨 **SECURITY WARNING: 100% UNSAFE AND AUTONOMOUS** 🚨\n 9→>\n 10→> This agent operates with **ZERO RESTRICTIONS** and **FULL AUTONOMY**:\n 11→>\n 12→> - ❌ **No Sandbox** - Complete unrestricted file system access\n 13→> - ❌ **No Permissions System** - No approval required for any actions\n 14→> - ❌ **No Safety Guardrails** - Can execute ANY command with full privileges\n 15→> - ⚠️ **Autonomous Execution** - Makes decisions and executes actions independently\n 16→>\n 17→> **ONLY use in isolated environments** (VMs, Docker containers) where AI agents can have unrestricted access. **NOT SAFE** for personal computers, production servers, or systems with sensitive data.\n 18→\n 19→> ⚠️ **Bun-only runtime** - This package requires [Bun](https://bun.sh) and does NOT support Node.js or Deno.\n 20→\n 21→This is an MVP implementation of an OpenCode-compatible CLI agent, focused on maximum efficiency and unrestricted execution. We reproduce OpenCode's `run --format json --model opencode/grok-code` mode with:\n 22→\n 23→- ✅ **JSON Input/Output**: Compatible with `opencode run --format json --model opencode/grok-code`\n 24→- ✅ **Plain Text Input**: Also accepts plain text messages (auto-converted to JSON format)\n 25→- ✅ **Flexible Model Selection**: Defaults to free OpenCode Zen Grok Code Fast 1, supports [OpenCode Zen](https://opencode.ai/docs/zen/), [Claude OAuth](docs/claude-oauth.md), and [Groq](docs/groq.md) providers\n 26→- ✅ **No Restrictions**: Fully unrestricted file system and command execution access (no sandbox)\n 27→- ✅ **Minimal Footprint**: Built with Bun.sh for maximum efficiency\n 28→- ✅ **Full Tool Support**: 13 tools including websearch, codesearch, batch - all enabled by default\n 29→- ✅ **100% OpenCode Compatible**: All tool outputs match OpenCode's JSON format exactly\n 30→- ✅ **Internal HTTP Server**: Uses local HTTP server for session management (not exposed externally)\n 31→- ❌ **No TUI**: Pure JSON CLI interface only\n 32→- ❌ **No Sandbox**: Designed for VMs/containers where full access is acceptable\n 33→- ❌ **No LSP**: No Language Server Protocol support for diagnostics\n 34→- ❌ **No Permissions**: No permission system - full unrestricted access\n 35→- ❌ **No IDE Integration**: No IDE/editor integration features\n 36→- ❌ **No Plugins**: No plugin system\n 37→- ❌ **No Share**: No session sharing functionality\n 38→- ❌ **No External API**: Server runs only internally, not exposed to network\n 39→- ❌ **No ACP**: No Agent Client Protocol support\n 40→\n 41→## Project Vision\n 42→\n 43→We're creating a slimmed-down, public domain version of OpenCode CLI focused on the \"agentic run mode\" for use in virtual machines, Docker containers, and other environments where unrestricted AI agent access is acceptable. This is **not** for general desktop use - it's for isolated environments where you want maximum AI agent freedom.\n 44→\n 45→**OpenCode Compatibility**: We maintain 100% compatibility with OpenCode's JSON event streaming format, so tools expecting `opencode run --format json --model opencode/grok-code` output will work with our agent-cli.\n 46→\n 47→## Design Choices\n 48→\n 49→### Why Bun-only? No Node.js or Deno support?\n 50→\n 51→This agent is **exclusively built for Bun** for the following reasons:\n 52→\n 53→1. **Faster Development**: No compilation step - direct execution with `bun run`\n 54→2. **Simpler Dependencies**: Fewer dev dependencies, no TypeScript compiler overhead\n 55→3. **Performance**: Bun's fast runtime and native ESM support\n 56→4. **Minimalism**: Single runtime target keeps the codebase simple\n 57→5. **Bun Ecosystem**: Leverages Bun-specific features and optimizations\n 58→\n 59→**Not supporting Node.js or Deno is intentional** to keep the project focused and minimal. If you need Node.js/Deno compatibility, consider using [OpenCode](https://github.com/sst/opencode) instead.\n 60→\n 61→### Architecture: Reproducing OpenCode's JSON Event Streaming\n 62→\n 63→This agent-cli reproduces the core architecture of [OpenCode](https://github.com/sst/opencode)'s `run --format json` command:\n 64→\n 65→- **Streaming JSON Events**: Instead of single responses, outputs real-time event stream\n 66→- **Event Types**: `tool_use`, `text`, `step_start`, `step_finish`, `error`\n 67→- **Session Management**: Each request gets a unique session ID\n 68→- **Tool Execution**: 13 tools with unrestricted access (bash, read, write, edit, list, glob, grep, websearch, codesearch, batch, task, todo, webfetch)\n 69→- **Compatible Format**: Events match OpenCode's JSON schema for interoperability\n 70→\n 71→The agent streams events as they occur, providing the same real-time experience as OpenCode's JSON mode.\n 72→\n 73→## Features\n 74→\n 75→- **JSON Input/Output**: Accepts JSON via stdin, outputs JSON event streams (OpenCode-compatible)\n 76→- **Plain Text Input**: Also accepts plain text messages (auto-converted to JSON format)\n 77→- **Unrestricted Access**: Full file system and command execution access (no sandbox, no restrictions)\n 78→- **Tool Support**: 13 tools including websearch, codesearch, batch - all enabled by default\n 79→- **Flexible Model Selection**: Defaults to free Grok Code Fast 1, supports [OpenCode Zen](https://opencode.ai/docs/zen/), [Claude OAuth](docs/claude-oauth.md), and [Groq](docs/groq.md) - see [MODELS.md](MODELS.md)\n 80→- **Bun.sh First**: Built with Bun for maximum efficiency and minimal resource usage\n 81→- **No TUI**: Pure JSON CLI interface for automation and integration\n 82→- **Public Domain**: Unlicense - use it however you want\n 83→\n 84→## Installation\n 85→\n 86→**Requirements:**\n 87→\n 88→- [Bun](https://bun.sh) >= 1.0.0 (Node.js and Deno are NOT supported)\n 89→\n 90→```bash\n 91→# Install Bun first if you haven't already\n 92→curl -fsSL https://bun.sh/install | bash\n 93→\n 94→# Install the package globally\n 95→bun install -g @link-assistant/agent\n 96→\n 97→# Or install locally in your project\n 98→bun add @link-assistant/agent\n 99→```\n 100→\n 101→After installation, the `agent` command will be available globally.\n 102→\n 103→## Usage\n 104→\n 105→### Simplest Examples\n 106→\n 107→**Plain text (easiest):**\n 108→\n 109→```bash\n 110→echo \"hi\" | agent\n 111→```\n 112→\n 113→**Simple JSON message:**\n 114→\n 115→```bash\n 116→echo '{\"message\":\"hi\"}' | agent\n 117→```\n 118→\n 119→**With custom model:**\n 120→\n 121→```bash\n 122→echo \"hi\" | agent --model opencode/grok-code\n 123→```\n 124→\n 125→### More Examples\n 126→\n 127→**Plain Text Input:**\n 128→\n 129→```bash\n 130→echo \"hello world\" | agent\n 131→echo \"search the web for TypeScript news\" | agent\n 132→```\n 133→\n 134→**JSON Input with tool calls:**\n 135→\n 136→```bash\n 137→echo '{\"message\":\"run command\",\"tools\":[{\"name\":\"bash\",\"params\":{\"command\":\"ls -la\"}}]}' | agent\n 138→```\n 139→\n 140→**Using different models:**\n 141→\n 142→```bash\n 143→# Default model (free Grok Code Fast 1)\n 144→echo \"hi\" | agent\n 145→\n 146→# Other free models\n 147→echo \"hi\" | agent --model opencode/big-pickle\n 148→echo \"hi\" | agent --model opencode/gpt-5-nano\n 149→\n 150→# Premium models (OpenCode Zen subscription)\n 151→echo \"hi\" | agent --model opencode/sonnet # Claude Sonnet 4.5\n 152→echo \"hi\" | agent --model opencode/haiku # Claude Haiku 4.5\n 153→echo \"hi\" | agent --model opencode/opus # Claude Opus 4.1\n 154→echo \"hi\" | agent --model opencode/gemini-3-pro # Gemini 3 Pro\n 155→\n 156→# Groq models (requires GROQ_API_KEY)\n 157→echo \"hi\" | agent --model groq/llama-3.3-70b-versatile # Llama 3.3 70B\n 158→echo \"hi\" | agent --model groq/llama-3.1-8b-instant # Llama 3.1 8B (fast)\n 159→\n 160→# Anthropic direct (requires ANTHROPIC_API_KEY)\n 161→echo \"hi\" | agent --model anthropic/claude-sonnet-4-5 # Claude Sonnet 4.5\n 162→echo \"hi\" | agent --model anthropic/claude-opus-4-1 # Claude Opus 4.1\n 163→\n 164→# Anthropic OAuth (requires Claude Pro/Max subscription)\n 165→agent auth login # Select Anthropic > Claude Pro/Max\n 166→echo \"hi\" | agent --model anthropic/claude-sonnet-4-5 # Uses OAuth credentials\n 167→\n 168→# Use existing Claude Code CLI credentials\n 169→echo \"hi\" | agent --use-existing-claude-oauth # Reads from ~/.claude/.credentials.json\n 170→\n 171→# Google Gemini (requires GOOGLE_API_KEY)\n 172→echo \"hi\" | agent --model google/gemini-3-pro # Gemini 3 Pro\n 173→echo \"hi\" | agent --model google/gemini-2.5-flash # Gemini 2.5 Flash\n 174→\n 175→# GitHub Copilot (requires Copilot subscription)\n 176→agent auth login # Select GitHub Copilot\n 177→echo \"hi\" | agent --model github-copilot/gpt-4o # Uses Copilot\n 178→```\n 179→\n 180→See [MODELS.md](MODELS.md) for complete list of available models and pricing.\n 181→See [docs/groq.md](docs/groq.md) for Groq provider documentation.\n 182→See [docs/claude-oauth.md](docs/claude-oauth.md) for Claude OAuth provider documentation.\n 183→\n 184→### Direct Prompt Mode\n 185→\n 186→Use `-p`/`--prompt` to send a prompt directly without reading from stdin:\n 187→\n 188→```bash\n 189→# Direct prompt (bypasses stdin)\n 190→agent -p \"What is 2+2?\"\n 191→\n 192→# Useful in scripts\n 193→result=$(agent -p \"Summarize: $(cat file.txt)\")\n 194→```\n 195→\n 196→### CLI Options\n 197→\n 198→```bash\n 199→agent [options]\n 200→\n 201→Options:\n 202→ --model Model to use in format providerID/modelID\n 203→ Default: opencode/grok-code\n 204→ --json-standard JSON output format standard\n 205→ Choices: \"opencode\" (default), \"claude\" (experimental)\n 206→ --use-existing-claude-oauth Use existing Claude OAuth credentials\n 207→ from ~/.claude/.credentials.json\n 208→ --system-message Full override of the system message\n 209→ --system-message-file Full override of the system message from file\n 210→ --append-system-message Append to the default system message\n 211→ --append-system-message-file Append to the default system message from file\n 212→\n 213→Stdin Mode Options:\n 214→ -p, --prompt Direct prompt (bypasses stdin reading)\n 215→ --disable-stdin Disable stdin streaming (requires --prompt)\n 216→ --stdin-stream-timeout Timeout in ms for stdin reading (default: none)\n 217→ --interactive Accept plain text input (default: true)\n 218→ --no-interactive Only accept JSON input\n 219→ --auto-merge-queued-messages Merge rapidly arriving lines (default: true)\n 220→ --no-auto-merge-queued-messages Treat each line as separate message\n 221→ --always-accept-stdin Keep accepting input after agent finishes (default: true)\n 222→ --no-always-accept-stdin Single-message mode - exit after first response\n 223→ --compact-json Output compact JSON for program-to-program use\n 224→\n 225→ --help Show help\n 226→ --version Show version number\n 227→\n 228→Commands:\n 229→ auth login Authenticate with a provider (Anthropic, GitHub Copilot, etc.)\n 230→ auth logout Remove credentials for a provider\n 231→ auth list List configured credentials\n 232→ auth status Check authentication status (experimental)\n 233→ mcp MCP server commands\n 234→```\n 235→\n 236→See [docs/stdin-mode.md](docs/stdin-mode.md) for comprehensive stdin mode documentation.\n 237→\n 238→### JSON Output Standards\n 239→\n 240→The agent supports two JSON output format standards via the `--json-standard` option:\n 241→\n 242→#### OpenCode Standard (default)\n 243→\n 244→The OpenCode format is the default JSON output format, compatible with `opencode run --format json`:\n 245→\n 246→```bash\n 247→echo \"hi\" | agent --json-standard opencode\n 248→```\n 249→\n 250→- **Format**: Pretty-printed JSON (human-readable with indentation)\n 251→- **Event Types**: `step_start`, `step_finish`, `text`, `tool_use`, `error`\n 252→- **Timestamps**: Unix milliseconds (number)\n 253→- **Session ID**: `sessionID` (camelCase)\n 254→\n 255→#### Claude Standard (experimental)\n 256→\n 257→The Claude format provides compatibility with Anthropic's Claude CLI `--output-format stream-json`:\n 258→\n 259→```bash\n 260→echo \"hi\" | agent --json-standard claude\n 261→```\n 262→\n 263→- **Format**: NDJSON (Newline-Delimited JSON - compact, one JSON per line)\n 264→- **Event Types**: `init`, `message`, `tool_use`, `tool_result`, `result`\n 265→- **Timestamps**: ISO 8601 strings\n 266→- **Session ID**: `session_id` (snake_case)\n 267→\n 268→### Input Formats\n 269→\n 270→**Plain Text (auto-converted):**\n 271→\n 272→```bash\n 273→echo \"your message here\" | agent\n 274→```\n 275→\n 276→**JSON Format:**\n 277→\n 278→```json\n 279→{\n 280→ \"message\": \"Your message here\",\n 281→ \"tools\": [\n 282→ {\n 283→ \"name\": \"bash\",\n 284→ \"params\": { \"command\": \"ls -la\" }\n 285→ }\n 286→ ]\n 287→}\n 288→```\n 289→\n 290→## Supported Tools\n 291→\n 292→All 13 tools are **enabled by default** with **no configuration required**. See [TOOLS.md](TOOLS.md) for complete documentation.\n 293→\n 294→### File Operations\n 295→\n 296→- **`read`** - Read file contents\n 297→- **`write`** - Write files\n 298→- **`edit`** - Edit files with string replacement\n 299→- **`list`** - List directory contents\n 300→\n 301→### Search Tools\n 302→\n 303→- **`glob`** - File pattern matching (`**/*.js`)\n 304→- **`grep`** - Text search with regex support\n 305→- **`websearch`** ✨ - Web search via Exa API (no config needed!)\n 306→- **`codesearch`** ✨ - Code search via Exa API (no config needed!)\n 307→\n 308→### Execution Tools\n 309→\n 310→- **`bash`** - Execute shell commands\n 311→- **`batch`** ✨ - Batch multiple tool calls (no config needed!)\n 312→- **`task`** - Launch subagent tasks\n 313→\n 314→### Utility Tools\n 315→\n 316→- **`todo`** - Task tracking\n 317→- **`webfetch`** - Fetch and process URLs\n 318→\n 319→✨ = Always enabled (no experimental flags or environment variables needed)\n 320→\n 321→## MCP (Model Context Protocol) Support\n 322→\n 323→The agent supports the Model Context Protocol (MCP), allowing you to extend functionality with MCP servers. MCP enables the agent to interact with external tools and services, such as browser automation via Playwright.\n 324→\n 325→### Installing Playwright MCP\n 326→\n 327→Microsoft's Playwright MCP server provides browser automation capabilities using Playwright. This enables the agent to interact with web pages through structured accessibility snapshots.\n 328→\n 329→**Requirements:**\n 330→\n 331→- Node.js 18 or newer (for running the Playwright MCP server)\n 332→- Bun (for running the agent itself)\n 333→\n 334→**Installation:**\n 335→\n 336→```bash\n 337→# Add Playwright MCP server to your agent configuration\n 338→agent mcp add playwright npx @playwright/mcp@latest\n 339→\n 340→# Verify the configuration\n 341→agent mcp list\n 342→```\n 343→\n 344→This will create a configuration file at `~/.config/link-assistant-agent/opencode.json` (or your system's config directory) with:\n 345→\n 346→```json\n 347→{\n 348→ \"$schema\": \"https://opencode.ai/config.json\",\n 349→ \"mcp\": {\n 350→ \"playwright\": {\n 351→ \"type\": \"local\",\n 352→ \"command\": [\"npx\", \"@playwright/mcp@latest\"],\n 353→ \"enabled\": true\n 354→ }\n 355→ }\n 356→}\n 357→```\n 358→\n 359→**Available Playwright Tools:**\n 360→\n 361→Once configured, the agent gains access to 22+ browser automation tools:\n 362→\n 363→- `browser_navigate` - Navigate to a URL\n 364→- `browser_click` - Click on an element\n 365→- `browser_type` - Type text into an element\n 366→- `browser_snapshot` - Capture accessibility snapshot\n 367→- `browser_take_screenshot` - Take a screenshot\n 368→- `browser_fill_form` - Fill multiple form fields\n 369→- `browser_select_option` - Select dropdown option\n 370→- `browser_hover` - Hover over element\n 371→- `browser_drag` - Drag and drop\n 372→- `browser_evaluate` - Execute JavaScript\n 373→- `browser_tabs` - Manage browser tabs\n 374→- `browser_close` - Close the browser\n 375→- `browser_wait_for` - Wait for text/element\n 376→- `browser_press_key` - Press keyboard key\n 377→- `browser_handle_dialog` - Handle browser dialogs\n 378→- `browser_network_requests` - Get network requests\n 379→- `browser_console_messages` - Get console messages\n 380→- `browser_file_upload` - Upload files\n 381→- `browser_resize` - Resize browser window\n 382→- `browser_navigate_back` - Navigate back\n 383→- `browser_install` - Install browser\n 384→- `browser_run_code` - Run Playwright code\n 385→\n 386→**Usage Example:**\n 387→\n 388→```bash\n 389→# Tell the agent to navigate to a website and take a screenshot\n 390→echo \"Navigate to https://example.com and take a screenshot\" | agent\n 391→```\n 392→\n 393→The agent will automatically use the Playwright MCP tools when browser automation is needed.\n 394→\n 395→**Learn More:**\n 396→\n 397→- [Playwright MCP GitHub Repository](https://github.com/microsoft/playwright-mcp)\n 398→- [Using Playwright MCP with Claude Code](https://til.simonwillison.net/claude-code/playwright-mcp-claude-code)\n 399→- [Playwright MCP Case Study](docs/case-studies/playwright-mcp-support/case-study.md)\n 400→\n 401→### Managing MCP Servers\n 402→\n 403→**List configured servers:**\n 404→\n 405→```bash\n 406→agent mcp list\n 407→```\n 408→\n 409→**Add a remote MCP server:**\n 410→\n 411→```bash\n 412→agent mcp add myserver --url https://example.com/mcp\n 413→```\n 414→\n 415→**Interactive mode:**\n 416→\n 417→If you prefer an interactive setup, just run:\n 418→\n 419→```bash\n 420→agent mcp add\n 421→```\n 422→\n 423→The interactive prompt will guide you through configuring local or remote MCP servers.\n 424→\n 425→## Examples\n 426→\n 427→See [EXAMPLES.md](EXAMPLES.md) for detailed usage examples of each tool with both agent-cli and opencode commands.\n 428→\n 429→## Testing\n 430→\n 431→```bash\n 432→# Run all tests\n 433→bun test\n 434→\n 435→# Run specific test file\n 436→bun test tests/mcp.test.js\n 437→bun test tests/websearch.tools.test.js\n 438→bun test tests/batch.tools.test.js\n 439→bun test tests/plaintext.input.test.js\n 440→```\n 441→\n 442→For detailed testing information including how to run tests manually and trigger CI tests, see [TESTING.md](TESTING.md).\n 443→\n 444→## Maintenance\n 445→\n 446→### Development\n 447→\n 448→Run the agent in development mode:\n 449→\n 450→```bash\n 451→bun run dev\n 452→```\n 453→\n 454→Or run directly:\n 455→\n 456→```bash\n 457→bun run src/index.js\n 458→```\n 459→\n 460→### Testing\n 461→\n 462→Simply run:\n 463→\n 464→```bash\n 465→bun test\n 466→```\n 467→\n 468→Bun automatically discovers and runs all `*.test.js` files in the project.\n 469→\n 470→### Test Coverage\n 471→\n 472→- ✅ 13 tool implementation tests\n 473→- ✅ Plain text input support test\n 474→- ✅ OpenCode compatibility tests for websearch/codesearch\n 475→- ✅ JSON standard unit tests (opencode and claude formats)\n 476→- ✅ All tests pass with 100% OpenCode JSON format compatibility\n 477→\n 478→### Publishing\n 479→\n 480→To publish a new version to npm:\n 481→\n 482→1. **Update version** in `package.json`:\n 483→\n 484→ ```bash\n 485→ # Update version field manually (e.g., 0.0.3 -> 0.0.4)\n 486→ ```\n 487→\n 488→2. **Commit changes**:\n 489→\n 490→ ```bash\n 491→ git add .\n 492→ git commit -m \"Release v0.0.4\"\n 493→ git push\n 494→ ```\n 495→\n 496→3. **Publish to npm**:\n 497→ ```bash\n 498→ npm publish\n 499→ ```\n 500→\n 501→The package publishes source files directly (no build step required). Bun handles TypeScript execution natively.\n 502→\n 503→## Key Features\n 504→\n 505→### No Configuration Required\n 506→\n 507→- **WebSearch/CodeSearch**: Work without `LINK_ASSISTANT_AGENT_EXPERIMENTAL_EXA` environment variable (legacy `OPENCODE_EXPERIMENTAL_EXA` still supported)\n 508→- **Batch Tool**: Always enabled, no experimental flag needed\n 509→- **All Tools**: No config files, API keys handled automat
[2025-12-22T19:16:27.615Z] [INFO] ically\n 510→\n 511→### OpenCode 100% Compatible\n 512→\n 513→- All tools produce JSON output matching OpenCode's exact format\n 514→- WebSearch and CodeSearch tools are verified 100% compatible\n 515→- Tool event structure matches OpenCode specifications\n 516→- Can be used as drop-in replacement for `opencode run --format json`\n 517→\n 518→### Plain Text Support\n 519→\n 520→Both plain text and JSON input work:\n 521→\n 522→```bash\n 523→# Plain text\n 524→echo \"hello\" | bun run src/index.js\n 525→\n 526→# JSON\n 527→echo '{\"message\":\"hello\"}' | bun run src/index.js\n 528→```\n 529→\n 530→Plain text is automatically converted to `{\"message\":\"your text\"}` format.\n 531→\n 532→### JSON Event Streaming Output\n 533→\n 534→JSON output is pretty-printed for easy readability while maintaining OpenCode compatibility:\n 535→\n 536→```bash\n 537→echo \"hi\" | agent\n 538→```\n 539→\n 540→Output (pretty-printed JSON events):\n 541→\n 542→```json\n 543→{\n 544→ \"type\": \"step_start\",\n 545→ \"timestamp\": 1763618628840,\n 546→ \"sessionID\": \"ses_560236487ffe3ROK1ThWvPwTEF\",\n 547→ \"part\": {\n 548→ \"id\": \"prt_a9fdca4e8001APEs6AriJx67me\",\n 549→ \"type\": \"step-start\",\n 550→ ...\n 551→ }\n 552→}\n 553→{\n 554→ \"type\": \"text\",\n 555→ \"timestamp\": 1763618629886,\n 556→ \"sessionID\": \"ses_560236487ffe3ROK1ThWvPwTEF\",\n 557→ \"part\": {\n 558→ \"id\": \"prt_a9fdca85c001bVEimWb9L3ya6T\",\n 559→ \"type\": \"text\",\n 560→ \"text\": \"Hi! How can I help with your coding tasks today?\",\n 561→ ...\n 562→ }\n 563→}\n 564→{\n 565→ \"type\": \"step_finish\",\n 566→ \"timestamp\": 1763618629916,\n 567→ \"sessionID\": \"ses_560236487ffe3ROK1ThWvPwTEF\",\n 568→ \"part\": {\n 569→ \"id\": \"prt_a9fdca8ff0015cBrNxckAXI3aE\",\n 570→ \"type\": \"step-finish\",\n 571→ \"reason\": \"stop\",\n 572→ ...\n 573→ }\n 574→}\n 575→```\n 576→\n 577→## Architecture\n 578→\n 579→This agent-cli reproduces OpenCode's `run --format json` command architecture:\n 580→\n 581→- **Streaming JSON Events**: Real-time event stream output\n 582→- **Event Types**: `tool_use`, `text`, `step_start`, `step_finish`, `error`\n 583→- **Session Management**: Unique session IDs for each request\n 584→- **Tool Execution**: 13 tools with unrestricted access\n 585→- **Compatible Format**: Events match OpenCode's JSON schema exactly\n 586→\n 587→## Files\n 588→\n 589→- `src/index.js` - Main entry point with JSON/plain text input support\n 590→- `src/session/agent.js` - Agent implementation\n 591→- `src/tool/` - Tool implementations\n 592→- `tests/` - Comprehensive test suite\n 593→- [MODELS.md](MODELS.md) - Available models and pricing\n 594→- [TOOLS.md](TOOLS.md) - Complete tool documentation\n 595→- [EXAMPLES.md](EXAMPLES.md) - Usage examples for each tool\n 596→\n 597→## Reference Implementations\n 598→\n 599→This repository includes official reference implementations as git submodules to provide best-in-class examples:\n 600→\n 601→- **original-opencode** - [OpenCode](https://github.com/sst/opencode) - The original OpenCode implementation we maintain compatibility with\n 602→- **reference-gemini-cookbook** - [Google Gemini Cookbook](https://github.com/google-gemini/cookbook) - Official examples and guides for using the Gemini API\n 603→- **reference-gemini-cli** - [Google Gemini CLI](https://github.com/google-gemini/gemini-cli) - Official AI agent bringing Gemini directly to the terminal\n 604→- **reference-qwen3-coder** - [Qwen3-Coder](https://github.com/QwenLM/Qwen3-Coder) - Official Qwen3 code model from Alibaba Cloud\n 605→\n 606→To initialize all submodules:\n 607→\n 608→```bash\n 609→git submodule update --init --recursive\n 610→```\n 611→\n 612→These reference implementations provide valuable insights into different approaches for building AI agents and can serve as learning resources for developers working with this codebase.\n 613→\n 614→## License\n 615→\n 616→Unlicense (Public Domain)\n 617→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"parent_tool_use_id":"toolu_01Qoobw5sXrMgDkSS6bTtCTn","session_id":"c03b9a55-52d4-4179-b5e1-2b81e010227f","uuid":"c5cfc4ae-f2eb-4178-b22c-d8e562abd005","tool_use_result":{"type":"text","file":{"filePath":"/tmp/gh-issue-solver-1766430951574/README.md","content":"# @link-assistant/agent\n\n**A minimal, public domain AI CLI agent compatible with OpenCode's JSON interface**\n\n[![npm version](https://badge.fury.io/js/@link-assistant%2Fagent.svg)](https://www.npmjs.com/package/@link-assistant/agent)\n[![License: Unlicense](https://img.shields.io/badge/license-Unlicense-blue.svg)](http://unlicense.org/)\n\n> 🚨 **SECURITY WARNING: 100% UNSAFE AND AUTONOMOUS** 🚨\n>\n> This agent operates with **ZERO RESTRICTIONS** and **FULL AUTONOMY**:\n>\n> - ❌ **No Sandbox** - Complete unrestricted file system access\n> - ❌ **No Permissions System** - No approval required for any actions\n> - ❌ **No Safety Guardrails** - Can execute ANY command with full privileges\n> - ⚠️ **Autonomous Execution** - Makes decisions and executes actions independently\n>\n> **ONLY use in isolated environments** (VMs, Docker containers) where AI agents can have unrestricted access. **NOT SAFE** for personal computers, production servers, or systems with sensitive data.\n\n> ⚠️ **Bun-only runtime** - This package requires [Bun](https://bun.sh) and does NOT support Node.js or Deno.\n\nThis is an MVP implementation of an OpenCode-compatible CLI agent, focused on maximum efficiency and unrestricted execution. We reproduce OpenCode's `run --format json --model opencode/grok-code` mode with:\n\n- ✅ **JSON Input/Output**: Compatible with `opencode run --format json --model opencode/grok-code`\n- ✅ **Plain Text Input**: Also accepts plain text messages (auto-converted to JSON format)\n- ✅ **Flexible Model Selection**: Defaults to free OpenCode Zen Grok Code Fast 1, supports [OpenCode Zen](https://opencode.ai/docs/zen/), [Claude OAuth](docs/claude-oauth.md), and [Groq](docs/groq.md) providers\n- ✅ **No Restrictions**: Fully unrestricted file system and command execution access (no sandbox)\n- ✅ **Minimal Footprint**: Built with Bun.sh for maximum efficiency\n- ✅ **Full Tool Support**: 13 tools including websearch, codesearch, batch - all enabled by default\n- ✅ **100% OpenCode Compatible**: All tool outputs match OpenCode's JSON format exactly\n- ✅ **Internal HTTP Server**: Uses local HTTP server for session management (not exposed externally)\n- ❌ **No TUI**: Pure JSON CLI interface only\n- ❌ **No Sandbox**: Designed for VMs/containers where full access is acceptable\n- ❌ **No LSP**: No Language Server Protocol support for diagnostics\n- ❌ **No Permissions**: No permission system - full unrestricted access\n- ❌ **No IDE Integration**: No IDE/editor integration features\n- ❌ **No Plugins**: No plugin system\n- ❌ **No Share**: No session sharing functionality\n- ❌ **No External API**: Server runs only internally, not exposed to network\n- ❌ **No ACP**: No Agent Client Protocol support\n\n## Project Vision\n\nWe're creating a slimmed-down, public domain version of OpenCode CLI focused on the \"agentic run mode\" for use in virtual machines, Docker containers, and other environments where unrestricted AI agent access is acceptable. This is **not** for general desktop use - it's for isolated environments where you want maximum AI agent freedom.\n\n**OpenCode Compatibility**: We maintain 100% compatibility with OpenCode's JSON event streaming format, so tools expecting `opencode run --format json --model opencode/grok-code` output will work with our agent-cli.\n\n## Design Choices\n\n### Why Bun-only? No Node.js or Deno support?\n\nThis agent is **exclusively built for Bun** for the following reasons:\n\n1. **Faster Development**: No compilation step - direct execution with `bun run`\n2. **Simpler Dependencies**: Fewer dev dependencies, no TypeScript compiler overhead\n3. **Performance**: Bun's fast runtime and native ESM support\n4. **Minimalism**: Single runtime target keeps the codebase simple\n5. **Bun Ecosystem**: Leverages Bun-specific features and optimizations\n\n**Not supporting Node.js or Deno is intentional** to keep the project focused and minimal. If you need Node.js/Deno compatibility, consider using [OpenCode](https://github.com/sst/opencode) instead.\n\n### Architecture: Reproducing OpenCode's JSON Event Streaming\n\nThis agent-cli reproduces the core architecture of [OpenCode](https://github.com/sst/opencode)'s `run --format json` command:\n\n- **Streaming JSON Events**: Instead of single responses, outputs real-time event stream\n- **Event Types**: `tool_use`, `text`, `step_start`, `step_finish`, `error`\n- **Session Management**: Each request gets a unique session ID\n- **Tool Execution**: 13 tools with unrestricted access (bash, read, write, edit, list, glob, grep, websearch, codesearch, batch, task, todo, webfetch)\n- **Compatible Format**: Events match OpenCode's JSON schema for interoperability\n\nThe agent streams events as they occur, providing the same real-time experience as OpenCode's JSON mode.\n\n## Features\n\n- **JSON Input/Output**: Accepts JSON via stdin, outputs JSON event streams (OpenCode-compatible)\n- **Plain Text Input**: Also accepts plain text messages (auto-converted to JSON format)\n- **Unrestricted Access**: Full file system and command execution access (no sandbox, no restrictions)\n- **Tool Support**: 13 tools including websearch, codesearch, batch - all enabled by default\n- **Flexible Model Selection**: Defaults to free Grok Code Fast 1, supports [OpenCode Zen](https://opencode.ai/docs/zen/), [Claude OAuth](docs/claude-oauth.md), and [Groq](docs/groq.md) - see [MODELS.md](MODELS.md)\n- **Bun.sh First**: Built with Bun for maximum efficiency and minimal resource usage\n- **No TUI**: Pure JSON CLI interface for automation and integration\n- **Public Domain**: Unlicense - use it however you want\n\n## Installation\n\n**Requirements:**\n\n- [Bun](https://bun.sh) >= 1.0.0 (Node.js and Deno are NOT supported)\n\n```bash\n# Install Bun first if you haven't already\ncurl -fsSL https://bun.sh/install | bash\n\n# Install the package globally\nbun install -g @link-assistant/agent\n\n# Or install locally in your project\nbun add @link-assistant/agent\n```\n\nAfter installation, the `agent` command will be available globally.\n\n## Usage\n\n### Simplest Examples\n\n**Plain text (easiest):**\n\n```bash\necho \"hi\" | agent\n```\n\n**Simple JSON message:**\n\n```bash\necho '{\"message\":\"hi\"}' | agent\n```\n\n**With custom model:**\n\n```bash\necho \"hi\" | agent --model opencode/grok-code\n```\n\n### More Examples\n\n**Plain Text Input:**\n\n```bash\necho \"hello world\" | agent\necho \"search the web for TypeScript news\" | agent\n```\n\n**JSON Input with tool calls:**\n\n```bash\necho '{\"message\":\"run command\",\"tools\":[{\"name\":\"bash\",\"params\":{\"command\":\"ls -la\"}}]}' | agent\n```\n\n**Using different models:**\n\n```bash\n# Default model (free Grok Code Fast 1)\necho \"hi\" | agent\n\n# Other free models\necho \"hi\" | agent --model opencode/big-pickle\necho \"hi\" | agent --model opencode/gpt-5-nano\n\n# Premium models (OpenCode Zen subscription)\necho \"hi\" | agent --model opencode/sonnet # Claude Sonnet 4.5\necho \"hi\" | agent --model opencode/haiku # Claude Haiku 4.5\necho \"hi\" | agent --model opencode/opus # Claude Opus 4.1\necho \"hi\" | agent --model opencode/gemini-3-pro # Gemini 3 Pro\n\n# Groq models (requires GROQ_API_KEY)\necho \"hi\" | agent --model groq/llama-3.3-70b-versatile # Llama 3.3 70B\necho \"hi\" | agent --model groq/llama-3.1-8b-instant # Llama 3.1 8B (fast)\n\n# Anthropic direct (requires ANTHROPIC_API_KEY)\necho \"hi\" | agent --model anthropic/claude-sonnet-4-5 # Claude Sonnet 4.5\necho \"hi\" | agent --model anthropic/claude-opus-4-1 # Claude Opus 4.1\n\n# Anthropic OAuth (requires Claude Pro/Max subscription)\nagent auth login # Select Anthropic > Claude Pro/Max\necho \"hi\" | agent --model anthropic/claude-sonnet-4-5 # Uses OAuth credentials\n\n# Use existing Claude Code CLI credentials\necho \"hi\" | agent --use-existing-claude-oauth # Reads from ~/.claude/.credentials.json\n\n# Google Gemini (requires GOOGLE_API_KEY)\necho \"hi\" | agent --model google/gemini-3-pro # Gemini 3 Pro\necho \"hi\" | agent --model google/gemini-2.5-flash # Gemini 2.5 Flash\n\n# GitHub Copilot (requires Copilot subscription)\nagent auth login # Select GitHub Copilot\necho \"hi\" | agent --model github-copilot/gpt-4o # Uses Copilot\n```\n\nSee [MODELS.md](MODELS.md) for complete list of available models and pricing.\nSee [docs/groq.md](docs/groq.md) for Groq provider documentation.\nSee [docs/claude-oauth.md](docs/claude-oauth.md) for Claude OAuth provider documentation.\n\n### Direct Prompt Mode\n\nUse `-p`/`--prompt` to send a prompt directly without reading from stdin:\n\n```bash\n# Direct prompt (bypasses stdin)\nagent -p \"What is 2+2?\"\n\n# Useful in scripts\nresult=$(agent -p \"Summarize: $(cat file.txt)\")\n```\n\n### CLI Options\n\n```bash\nagent [options]\n\nOptions:\n --model Model to use in format providerID/modelID\n Default: opencode/grok-code\n --json-standard JSON output format standard\n Choices: \"opencode\" (default), \"claude\" (experimental)\n --use-existing-claude-oauth Use existing Claude OAuth credentials\n from ~/.claude/.credentials.json\n --system-message Full override of the system message\n --system-message-file Full override of the system message from file\n --append-system-message Append to the default system message\n --append-system-message-file Append to the default system message from file\n\nStdin Mode Options:\n -p, --prompt Direct prompt (bypasses stdin reading)\n --disable-stdin Disable stdin streaming (requires --prompt)\n --stdin-stream-timeout Timeout in ms for stdin reading (default: none)\n --interactive Accept plain text input (default: true)\n --no-interactive Only accept JSON input\n --auto-merge-queued-messages Merge rapidly arriving lines (default: true)\n --no-auto-merge-queued-messages Treat each line as separate message\n --always-accept-stdin Keep accepting input after agent finishes (default: true)\n --no-always-accept-stdin Single-message mode - exit after first response\n --compact-json Output compact JSON for program-to-program use\n\n --help Show help\n --version Show version number\n\nCommands:\n auth login Authenticate with a provider (Anthropic, GitHub Copilot, etc.)\n auth logout Remove credentials for a provider\n auth list List configured credentials\n auth status Check authentication status (experimental)\n mcp MCP server commands\n```\n\nSee [docs/stdin-mode.md](docs/stdin-mode.md) for comprehensive stdin mode documentation.\n\n### JSON Output Standards\n\nThe agent supports two JSON output format standards via the `--json-standard` option:\n\n#### OpenCode Standard (default)\n\nThe OpenCode format is the default JSON output format, compatible with `opencode run --format json`:\n\n```bash\necho \"hi\" | agent --json-standard opencode\n```\n\n- **Format**: Pretty-printed JSON (human-readable with indentation)\n- **Event Types**: `step_start`, `step_finish`, `text`, `tool_use`, `error`\n- **Timestamps**: Unix milliseconds (number)\n- **Session ID**: `sessionID` (camelCase)\n\n#### Claude Standard (experimental)\n\nThe Claude format provides compatibility with Anthropic's Claude CLI `--output-format stream-json`:\n\n```bash\necho \"hi\" | agent --json-standard claude\n```\n\n- **Format**: NDJSON (Newline-Delimited JSON - compact, one JSON per line)\n- **Event Types**: `init`, `message`, `tool_use`, `tool_result`, `result`\n- **Timestamps**: ISO 8601 strings\n- **Session ID**: `session_id` (snake_case)\n\n### Input Formats\n\n**Plain Text (auto-converted):**\n\n```bash\necho \"your message here\" | agent\n```\n\n**JSON Format:**\n\n```json\n{\n \"message\": \"Your message here\",\n \"tools\": [\n {\n \"name\": \"bash\",\n \"params\": { \"command\": \"ls -la\" }\n }\n ]\n}\n```\n\n## Supported Tools\n\nAll 13 tools are **enabled by default** with **no configuration required**. See [TOOLS.md](TOOLS.md) for complete documentation.\n\n### File Operations\n\n- **`read`** - Read file contents\n- **`write`** - Write files\n- **`edit`** - Edit files with string replacement\n- **`list`** - List directory contents\n\n### Search Tools\n\n- **`glob`** - File pattern matching (`**/*.js`)\n- **`grep`** - Text search with regex support\n- **`websearch`** ✨ - Web search via Exa API (no config needed!)\n- **`codesearch`** ✨ - Code search via Exa API (no config needed!)\n\n### Execution Tools\n\n- **`bash`** - Execute shell commands\n- **`batch`** ✨ - Batch multiple tool calls (no config needed!)\n- **`task`** - Launch subagent tasks\n\n### Utility Tools\n\n- **`todo`** - Task tracking\n- **`webfetch`** - Fetch and process URLs\n\n✨ = Always enabled (no experimental flags or environment variables needed)\n\n## MCP (Model Context Protocol) Support\n\nThe agent supports the Model Context Protocol (MCP), allowing you to extend functionality with MCP servers. MCP enables the agent to interact with external tools and services, such as browser automation via Playwright.\n\n### Installing Playwright MCP\n\nMicrosoft's Playwright MCP server provides browser automation capabilities using Playwright. This enables the agent to interact with web pages through structured accessibility snapshots.\n\n**Requirements:**\n\n- Node.js 18 or newer (for running the Playwright MCP server)\n- Bun (for running the agent itself)\n\n**Installation:**\n\n```bash\n# Add Playwright MCP server to your agent configuration\nagent mcp add playwright npx @playwright/mcp@latest\n\n# Verify the configuration\nagent mcp list\n```\n\nThis will create a configuration file at `~/.config/link-assistant-agent/opencode.json` (or your system's config directory) with:\n\n```json\n{\n \"$schema\": \"https://opencode.ai/config.json\",\n \"mcp\": {\n \"playwright\": {\n \"type\": \"local\",\n \"command\": [\"npx\", \"@playwright/mcp@latest\"],\n \"enabled\": true\n }\n }\n}\n```\n\n**Available Playwright Tools:**\n\nOnce configured, the agent gains access to 22+ browser automation tools:\n\n- `browser_navigate` - Navigate to a URL\n- `browser_click` - Click on an element\n- `browser_type` - Type text into an element\n- `browser_snapshot` - Capture accessibility snapshot\n- `browser_take_screenshot` - Take a screenshot\n- `browser_fill_form` - Fill multiple form fields\n- `browser_select_option` - Select dropdown option\n- `browser_hover` - Hover over element\n- `browser_drag` - Drag and drop\n- `browser_evaluate` - Execute JavaScript\n- `browser_tabs` - Manage browser tabs\n- `browser_close` - Close the browser\n- `browser_wait_for` - Wait for text/element\n- `browser_press_key` - Press keyboard key\n- `browser_handle_dialog` - Handle browser dialogs\n- `browser_network_requests` - Get network requests\n- `browser_console_messages` - Get console messages\n- `browser_file_upload` - Upload files\n- `browser_resize` - Resize browser window\n- `browser_navigate_back` - Navigate back\n- `browser_install` - Install browser\n- `browser_run_code` - Run Playwright code\n\n**Usage Example:**\n\n```bash\n# Tell the agent to navigate to a website and take a screenshot\necho \"Navigate to https://example.com and take a screenshot\" | agent\n```\n\nThe agent will automatically use the Playwright MCP tools when browser automation is needed.\n\n**Learn More:**\n\n- [Playwright MCP GitHub Repository](https://github.com/microsoft/playwright-mcp)\n- [Using Playwright MCP with Claude Code](https://til.simonwillison.net/claude-code/playwright-mcp-claude-code)\n- [Playwright MCP Case Study](docs/case-studies/playwright-mcp-support/case-study.md)\n\n### Managing MCP Servers\n\n**List configured servers:**\n\n```bash\nagent mcp list\n```\n\n**Add a remote MCP server:**\n\n```bash\nagent mcp add myserver --url https://example.com/mcp\n```\n\n**Interactive mode:**\n\nIf you prefer an interactive setup, just run:\n\n```bash\nagent mcp add\n```\n\nThe interactive prompt will guide you through configuring local or remote MCP servers.\n\n## Examples\n\nSee [EXAMPLES.md](EXAMPLES.md) for detailed usage examples of each tool with both agent-cli and opencode commands.\n\n## Testing\n\n```bash\n# Run all tests\nbun test\n\n# Run specific test file\nbun test tests/mcp.test.js\nbun test tests/websearch.tools.test.js\nbun test tests/batch.tools.test.js\nbun test tests/plaintext.input.test.js\n```\n\nFor detailed testing information including how to run tests manually and trigger CI tests, see [TESTING.md](TESTING.md).\n\n## Maintenance\n\n### Development\n\nRun the agent in development mode:\n\n```bash\nbun run dev\n```\n\nOr run directly:\n\n```bash\nbun run src/index.js\n```\n\n### Testing\n\nSimply run:\n\n```bash\nbun test\n```\n\nBun automatically discovers and runs all `*.test.js` files in the project.\n\n### Test Coverage\n\n- ✅ 13 tool implementation tests\n- ✅ Plain text input support test\n- ✅ OpenCode compatibility tests for websearch/codesearch\n- ✅ JSON standard unit tests (opencode and claude formats)\n- ✅ All tests pass with 100% OpenCode JSON format compatibility\n\n### Publishing\n\nTo publish a new version to npm:\n\n1. **Update version** in `package.json`:\n\n ```bash\n # Update version field manually (e.g., 0.0.3 -> 0.0.4)\n ```\n\n2. **Commit changes**:\n\n ```bash\n git add .\n git commit -m \"Release v0.0.4\"\n git push\n ```\n\n3. **Publish to npm**:\n ```bash\n npm publish\n ```\n\nThe package publishes source files directly (no build step required). Bun handles TypeScript execution natively.\n\n## Key Features\n\n### No Configuration Required\n\n- **WebSearch/CodeSearch**: Work without `LINK_ASSISTANT_AGENT_EXPERIMENTAL_EXA` environment variable (legacy `OPENCODE_EXPERIMENTAL_EXA` still supported)\n- **Batch Tool**: Always enabled, no experimental flag needed\n- **All Tools**: No config files, API keys handled automatically\n\n### OpenCode 100% Compatible\n\n- All tools produce JSON output matching OpenCode's exact format\n- WebSearch and CodeSearch tools are verified 100% compatible\n- Tool event structure matches OpenCode specifications\n- Can be used as drop-in replacement for `opencode run --format json`\n\n### Plain Text Support\n\nBoth plain text and JSON input work:\n\n```bash\n# Plain text\necho \"hello\" | bun run src/index.js\n\n# JSON\necho '{\"message\":\"hello\"}' | bun run src/index.js\n```\n\nPlain text is automatically converted to `{\"message\":\"your text\"}` format.\n\n### JSON Event Streaming Output\n\nJSON output is pretty-printed for easy readability while maintaining OpenCode compatibility:\n\n```bash\necho \"hi\" | agent\n```\n\nOutput (pretty-printed JSON events):\n\n```json\n{\n \"type\": \"step_start\",\n \"timestamp\": 1763618628840,\n \"sessionID\": \"ses_560236487ffe3ROK1ThWvPwTEF\",\n \"part\": {\n \"id\": \"prt_a9fdca4e8001APEs6AriJx67me\",\n \"type\": \"step-start\",\n ...\n }\n}\n{\n \"type\": \"text\",\n \"timestamp\": 1763618629886,\n \"sessionID\": \"ses_560236487ffe3ROK1ThWvPwTEF\",\n \"part\": {\n \"id\": \"prt_a9fdca85c001bVEimWb9L3ya6T\",\n \"type\": \"text\",\n \"text\": \"Hi! How can I help with your coding tasks today?\",\n ...\n }\n}\n{\n \"type\": \"step_finish\",\n \"timestamp\": 1763618629916,\n \"sessionID\": \"ses_560236487ffe3ROK1ThWvPwTEF\",\n \"part\": {\n \"id\": \"prt_a9fdca8ff0015cBrNxckAXI3aE\",\n \"type\": \"step-finish\",\n \"reason\": \"stop\",\n ...\n }\n}\n```\n\n## Architecture\n\nThis agent-cli reproduces OpenCode's `run --format json` command architecture:\n\n- **Streaming JSON Events**: Real-time event stream output\n- **Event Types**: `tool_use`, `text`, `step_start`, `step_finish`, `error`\n- **Session Management**: Unique session IDs for each request\n- **Tool Execution**: 13 tools with unrestricted access\n- **Compatible Format**: Events match OpenCode's JSON schema exactly\n\n## Files\n\n- `src/index.js` - Main entry point with JSON/plain text input support\n- `src/session/agent.js` - Agent implementation\n- `src/tool/` - Tool implementations\n- `tests/` - Comprehensive test suite\n- [MODELS.md](MODELS.md) - Available models and pricing\n- [TOOLS.md](TOOLS.md) - Complete tool documentation\n- [EXAMPLES.md](EXAMPLES.md) - Usage examples for each tool\n\n## Reference Implementations\n\nThis repository includes official reference implementations as git submodules to provide best-in-class examples:\n\n- **original-opencode** - [OpenCode](https://github.com/sst/opencode) - The original OpenCode implementation we maintain compatibility with\n- **reference-gemini-cookbook** - [Google Gemini Cookbook](https://github.com/google-gemini/cookbook) - Official examples and guides for using the Gemini API\n- **reference-gemini-cli** - [Google Gemini CLI](https://github.com/google-gemini/gemini-cli) - Official AI agent bringing Gemini directly to the terminal\n- **reference-qwen3-coder** - [Qwen3-Coder](https://github.com/QwenLM/Qwen3-Coder) - Official Qwen3 code model from Alibaba Cloud\n\nTo initialize all submodules:\n\n```bash\ngit submodule update --init --recursive\n```\n\nThese reference implementations provide valuable insights into different approaches for building AI agents and can serve as learning resources for developers working with this codebase.\n\n## License\n\nUnlicense (Public Domain)\n","numLines":617,"startLine":1,"totalLines":617}}}
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[2025-12-22T19:16:30.358Z] [INFO] {
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"content": " 1→import path from 'path';\n 2→import fs from 'fs/promises';\n 3→import { Global } from '../global';\n 4→import z from 'zod';\n 5→import makeLog, { levels } from 'log-lazy';\n 6→import { Flag } from '../flag/flag.ts';\n 7→\n 8→/**\n 9→ * Logging module with JSON output and lazy evaluation support.\n 10→ *\n 11→ * Features:\n 12→ * - JSON formatted output: All logs are wrapped in { log: { ... } } structure\n 13→ * - Lazy evaluation: Use lazy() methods to defer expensive computations\n 14→ * - Level control: Respects --verbose flag and log level settings\n 15→ * - File logging: Writes to file when not in verbose/print mode\n 16→ *\n 17→ * The JSON format ensures all output is parsable, separating logs from regular output.\n 18→ */\n 19→export namespace Log {\n 20→ export const Level = z\n 21→ .enum(['DEBUG', 'INFO', 'WARN', 'ERROR'])\n 22→ .meta({ ref: 'LogLevel', description: 'Log level' });\n 23→ export type Level = z.infer<typeof Level>;\n 24→\n 25→ const levelPriority: Record<Level, number> = {\n 26→ DEBUG: 0,\n 27→ INFO: 1,\n 28→ WARN: 2,\n 29→ ERROR: 3,\n 30→ };\n 31→\n 32→ let level: Level = 'INFO';\n 33→ let jsonOutput = false; // Whether to output JSON format (enabled in verbose mode)\n 34→\n 35→ function shouldLog(input: Level): boolean {\n 36→ return levelPriority[input] >= levelPriority[level];\n 37→ }\n 38→\n 39→ /**\n 40→ * Logger interface with support for both immediate and lazy logging.\n 41→ *\n 42→ * All logging methods accept either:\n 43→ * - A message string/object/Error with optional extra data\n 44→ * - A function that returns the data to log (lazy evaluation)\n 45→ *\n 46→ * Lazy logging: The function is only called if logging is enabled for that level,\n 47→ * avoiding expensive computations when logs are disabled.\n 48→ */\n 49→ export type Logger = {\n 50→ // Unified logging - supports both immediate and lazy (callback) styles\n 51→ debug(\n 52→ message?: any | (() => { message?: string; [key: string]: any }),\n 53→ extra?: Record<string, any>\n 54→ ): void;\n 55→ info(\n 56→ message?: any | (() => { message?: string; [key: string]: any }),\n 57→ extra?: Record<string, any>\n 58→ ): void;\n 59→ error(\n 60→ message?: any | (() => { message?: string; [key: string]: any }),\n 61→ extra?: Record<string, any>\n 62→ ): void;\n 63→ warn(\n 64→ message?: any | (() => { message?: string; [key: string]: any }),\n 65→ extra?: Record<string, any>\n 66→ ): void;\n 67→\n 68→ tag(key: string, value: string): Logger;\n 69→ clone(): Logger;\n 70→ time(\n 71→ message: string,\n 72→ extra?: Record<string, any>\n 73→ ): {\n 74→ stop(): void;\n 75→ [Symbol.dispose](): void;\n 76→ };\n 77→ };\n 78→\n 79→ const loggers = new Map<string, Logger>();\n 80→\n 81→ export const Default = create({ service: 'default' });\n 82→\n 83→ export interface Options {\n 84→ print: boolean;\n 85→ dev?: boolean;\n 86→ level?: Level;\n 87→ }\n 88→\n 89→ let logpath = '';\n 90→ export function file() {\n 91→ return logpath;\n 92→ }\n 93→ let write = (msg: any) => Bun.stderr.write(msg);\n 94→\n 95→ // Initialize log-lazy for controlling lazy log execution\n 96→ let lazyLogInstance = makeLog({ level: 0 }); // Start disabled\n 97→\n 98→ export async function init(options: Options) {\n 99→ if (options.level) level = options.level;\n 100→ cleanup(Global.Path.log);\n 101→\n 102→ // Always use JSON output format for logs\n 103→ jsonOutput = true;\n 104→\n 105→ // Configure lazy logging level based on verbose flag\n 106→ if (Flag.OPENCODE_VERBOSE || options.print) {\n 107→ // Enable all levels for lazy logging when verbose\n 108→ lazyLogInstance = makeLog({\n 109→ level: levels.debug | levels.info | levels.warn | levels.error,\n 110→ });\n 111→ } else {\n 112→ // Disable lazy logging when not verbose\n 113→ lazyLogInstance = makeLog({ level: 0 });\n 114→ }\n 115→\n 116→ if (options.print) {\n 117→ // In print mode, output to stderr\n 118→ // No file logging needed\n 119→ } else {\n 120→ // In normal mode, write to file\n 121→ logpath = path.join(\n 122→ Global.Path.log,\n 123→ options.dev\n 124→ ? 'dev.log'\n 125→ : new Date().toISOString().split('.')[0].replace(/:/g, '') + '.log'\n 126→ );\n 127→ const logfile = Bun.file(logpath);\n 128→ await fs.truncate(logpath).catch(() => {});\n 129→ const writer = logfile.writer();\n 130→ write = async (msg: any) => {\n 131→ const num = writer.write(msg);\n 132→ writer.flush();\n 133→ return num;\n 134→ };\n 135→ }\n 136→ }\n 137→\n 138→ async function cleanup(dir: string) {\n 139→ const glob = new Bun.Glob('????-??-??T??????.log');\n 140→ const files = await Array.fromAsync(\n 141→ glob.scan({\n 142→ cwd: dir,\n 143→ absolute: true,\n 144→ })\n 145→ );\n 146→ if (files.length <= 5) return;\n 147→\n 148→ const filesToDelete = files.slice(0, -10);\n 149→ await Promise.all(\n 150→ filesToDelete.map((file) => fs.unlink(file).catch(() => {}))\n 151→ );\n 152→ }\n 153→\n 154→ function formatError(error: Error, depth = 0): string {\n 155→ const result = error.message;\n 156→ return error.cause instanceof Error && depth < 10\n 157→ ? result + ' Caused by: ' + formatError(error.cause, depth + 1)\n 158→ : result;\n 159→ }\n 160→\n 161→ /**\n 162→ * Format log entry as JSON object wrapped in { log: { ... } }\n 163→ */\n 164→ function formatJson(\n 165→ logLevel: Level,\n 166→ message: any,\n 167→ tags: Record<string, any>,\n 168→ extra?: Record<string, any>\n 169→ ): string {\n 170→ const timestamp = new Date().toISOString();\n 171→ const logEntry: Record<string, any> = {\n 172→ level: logLevel.toLowerCase(),\n 173→ timestamp,\n 174→ ...tags,\n 175→ ...extra,\n 176→ };\n 177→\n 178→ if (message !== undefined && message !== null) {\n 179→ if (typeof message === 'string') {\n 180→ logEntry.message = message;\n 181→ } else if (message instanceof Error) {\n 182→ logEntry.message = message.message;\n 183→ logEntry.error = {\n 184→ name: message.name,\n 185→ message: message.message,\n 186→ stack: message.stack,\n 187→ };\n 188→ } else if (typeof message === 'object') {\n 189→ Object.assign(logEntry, message);\n 190→ } else {\n 191→ logEntry.message = String(message);\n 192→ }\n 193→ }\n 194→\n 195→ return JSON.stringify({ log: logEntry });\n 196→ }\n 197→\n 198→ let last = Date.now();\n 199→ export function create(tags?: Record<string, any>) {\n 200→ tags = tags || {};\n 201→\n 202→ const service = tags['service'];\n 203→ if (service && typeof service === 'string') {\n 204→ const cached = loggers.get(service);\n 205→ if (cached) {\n 206→ return cached;\n 207→ }\n 208→ }\n 209→\n 210→ // Legacy format for file logging (backward compatibility)\n 211→ function buildLegacy(message: any, extra?: Record<string, any>) {\n 212→ const prefix = Object.entries({\n 213→ ...tags,\n 214→ ...extra,\n 215→ })\n 216→ .filter(([_, value]) => value !== undefined && value !== null)\n 217→ .map(([key, value]) => {\n 218→ const prefix = `${key}=`;\n 219→ if (value instanceof Error) return prefix + formatError(value);\n 220→ if (typeof value === 'object') return prefix + JSON.stringify(value);\n 221→ return prefix + value;\n 222→ })\n 223→ .join(' ');\n 224→ const next = new Date();\n 225→ const diff = next.getTime() - last;\n 226→ last = next.getTime();\n 227→ return (\n 228→ [next.toISOString().split('.')[0], '+' + diff + 'ms', prefix, message]\n 229→ .filter(Boolean)\n 230→ .join(' ') + '\\n'\n 231→ );\n 232→ }\n 233→\n 234→ // Choose output format based on jsonOutput flag\n 235→ function output(\n 236→ logLevel: Level,\n 237→ message: any,\n 238→ extra?: Record<string, any>\n 239→ ) {\n 240→ if (jsonOutput) {\n 241→ // Use our custom JSON formatting for { log: { ... } } format\n 242→ write(formatJson(logLevel, message, tags || {}, extra) + '\\n');\n 243→ } else {\n 244→ write(logLevel.padEnd(5) + ' ' + buildLegacy(message, extra));\n 245→ }\n 246→ }\n 247→\n 248→ const result: Logger = {\n 249→ debug(message?: any, extra?: Record<string, any>) {\n 250→ if (!shouldLog('DEBUG')) return;\n 251→\n 252→ // Check if message is a function (lazy logging)\n 253→ if (typeof message === 'function') {\n 254→ lazyLogInstance.debug(() => {\n 255→ const data = message();\n 256→ const { message: msg, ...extraData } = data;\n 257→ output('DEBUG', msg, extraData);\n 258→ return '';\n 259→ });\n 260→ } else {\n 261→ output('DEBUG', message, extra);\n 262→ }\n 263→ },\n 264→ info(message?: any, extra?: Record<string, any>) {\n 265→ if (!shouldLog('INFO')) return;\n 266→\n 267→ // Check if message is a function (lazy logging)\n 268→ if (typeof message === 'function') {\n 269→ lazyLogInstance.info(() => {\n 270→ const data = message();\n 271→ const { message: msg, ...extraData } = data;\n 272→ output('INFO', msg, extraData);\n 273→ return '';\n 274→ });\n 275→ } else {\n 276→ output('INFO', message, extra);\n 277→ }\n 278→ },\n 279→ error(message?: any, extra?: Record<string, any>) {\n 280→ if (!shouldLog('ERROR')) return;\n 281→\n 282→ // Check if message is a function (lazy logging)\n 283→ if (typeof message === 'function') {\n 284→ lazyLogInstance.error(() => {\n 285→ const data = message();\n 286→ const { message: msg, ...extraData } = data;\n 287→ output('ERROR', msg, extraData);\n 288→ return '';\n 289→ });\n 290→ } else {\n 291→ output('ERROR', message, extra);\n 292→ }\n 293→ },\n 294→ warn(message?: any, extra?: Record<string, any>) {\n 295→ if (!shouldLog('WARN')) return;\n 296→\n 297→ // Check if message is a function (lazy logging)\n 298→ if (typeof message === 'function') {\n 299→ lazyLogInstance.warn(() => {\n 300→ const data = message();\n 301→ const { message: msg, ...extraData } = data;\n 302→ output('WARN', msg, extraData);\n 303→ return '';\n 304→ });\n 305→ } else {\n 306→ output('WARN', message, extra);\n 307→ }\n 308→ },\n 309→\n 310→ tag(key: string, value: string) {\n 311→ if (tags) tags[key] = value;\n 312→ return result;\n 313→ },\n 314→ clone() {\n 315→ return Log.create({ ...tags });\n 316→ },\n 317→ time(message: string, extra?: Record<string, any>) {\n 318→ const now = Date.now();\n 319→ result.info(message, { status: 'started', ...extra });\n 320→ function stop() {\n 321→ result.info(message, {\n 322→ status: 'completed',\n 323→ duration: Date.now() - now,\n 324→ ...extra,\n 325→ });\n 326→ }\n 327→ return {\n 328→ stop,\n 329→ [Symbol.dispose]() {\n 330→ stop();\n 331→ },\n 332→ };\n 333→ },\n 334→ };\n 335→\n 336→ if (service && typeof service === 'string') {\n 337→ loggers.set(service, result);\n 338→ }\n 339→\n 340→ return result;\n 341→ }\n 342→\n 343→ /**\n 344→ * Check if JSON output mode is enabled\n 345→ */\n 346→ export function isJsonOutput(): boolean {\n 347→ return jsonOutput;\n 348→ }\n 349→\n 350→ /**\n 351→ * Sync lazy logging with verbose flag at runtime\n 352→ * Call after Flag.setVerbose() to update lazy logging state\n 353→ */\n 354→ export function syncWithVerboseFlag(): void {\n 355→ if (Flag.OPENCODE_VERBOSE) {\n 356→ jsonOutput = true;\n 357→ lazyLogInstance = makeLog({\n 358→ level: levels.debug | levels.info | levels.warn | levels.error,\n 359→ });\n 360→ } else {\n 361→ lazyLogInstance = makeLog({ level: 0 });\n 362→ }\n 363→ }\n 364→}\n 365→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"
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"content": "import path from 'path';\nimport fs from 'fs/promises';\nimport { Global } from '../global';\nimport z from 'zod';\nimport makeLog, { levels } from 'log-lazy';\nimport { Flag } from '../flag/flag.ts';\n\n/**\n * Logging module with JSON output and lazy evaluation support.\n *\n * Features:\n * - JSON formatted output: All logs are wrapped in { log: { ... } } structure\n * - Lazy evaluation: Use lazy() methods to defer expensive computations\n * - Level control: Respects --verbose flag and log level settings\n * - File logging: Writes to file when not in verbose/print mode\n *\n * The JSON format ensures all output is parsable, separating logs from regular output.\n */\nexport namespace Log {\n export const Level = z\n .enum(['DEBUG', 'INFO', 'WARN', 'ERROR'])\n .meta({ ref: 'LogLevel', description: 'Log level' });\n export type Level = z.infer<typeof Level>;\n\n const levelPriority: Record<Level, number> = {\n DEBUG: 0,\n INFO: 1,\n WARN: 2,\n ERROR: 3,\n };\n\n let level: Level = 'INFO';\n let jsonOutput = false; // Whether to output JSON format (enabled in verbose mode)\n\n function shouldLog(input: Level): boolean {\n return levelPriority[input] >= levelPriority[level];\n }\n\n /**\n * Logger interface with support for both immediate and lazy logging.\n *\n * All logging methods accept either:\n * - A message string/object/Error with optional extra data\n * - A function that returns the data to log (lazy evaluation)\n *\n * Lazy logging: The function is only called if logging is enabled for that level,\n * avoiding expensive computations when logs are disabled.\n */\n export type Logger = {\n // Unified logging - supports both immediate and lazy (callback) styles\n debug(\n message?: any | (() => { message?: string; [key: string]: any }),\n extra?: Record<string, any>\n ): void;\n info(\n message?: any | (() => { message?: string; [key: string]: any }),\n extra?: Record<string, any>\n ): void;\n error(\n message?: any | (() => { message?: string; [key: string]: any }),\n extra?: Record<string, any>\n ): void;\n warn(\n message?: any | (() => { message?: string; [key: string]: any }),\n extra?: Record<string, any>\n ): void;\n\n tag(key: string, value: string): Logger;\n clone(): Logger;\n time(\n message: string,\n extra?: Record<string, any>\n ): {\n stop(): void;\n [Symbol.dispose](): void;\n };\n };\n\n const loggers = new Map<string, Logger>();\n\n export const Default = create({ service: 'default' });\n\n export interface Options {\n print: boolean;\n dev?: boolean;\n level?: Level;\n }\n\n let logpath = '';\n export function file() {\n return logpath;\n }\n let write = (msg: any) => Bun.stderr.write(msg);\n\n // Initialize log-lazy for controlling lazy log execution\n let lazyLogInstance = makeLog({ level: 0 }); // Start disabled\n\n export async function init(options: Options) {\n if (options.level) level = options.level;\n cleanup(Global.Path.log);\n\n // Always use JSON output format for logs\n jsonOutput = true;\n\n // Configure lazy logging level based on verbose flag\n if (Flag.OPENCODE_VERBOSE || options.print) {\n // Enable all levels for lazy logging when verbose\n lazyLogInstance = makeLog({\n level: levels.debug | levels.info | levels.warn | levels.error,\n });\n } else {\n // Disable lazy logging when not verbose\n lazyLogInstance = makeLog({ level: 0 });\n }\n\n if (options.print) {\n // In print mode, output to stderr\n // No file logging needed\n } else {\n // In normal mode, write to file\n logpath = path.join(\n Global.Path.log,\n options.dev\n ? 'dev.log'\n : new Date().toISOString().split('.')[0].replace(/:/g, '') + '.log'\n );\n const logfile = Bun.file(logpath);\n await fs.truncate(logpath).catch(() => {});\n const writer = logfile.writer();\n write = async (msg: any) => {\n const num = writer.write(msg);\n writer.flush();\n return num;\n };\n }\n }\n\n async function cleanup(dir: string) {\n const glob = new Bun.Glob('????-??-??T??????.log');\n const files = await Array.fromAsync(\n glob.scan({\n cwd: dir,\n absolute: true,\n })\n );\n if (files.length <= 5) return;\n\n const filesToDelete = files.slice(0, -10);\n await Promise.all(\n filesToDelete.map((file) => fs.unlink(file).catch(() => {}))\n );\n }\n\n function formatError(error: Error, depth = 0): string {\n const result = error.message;\n return error.cause instanceof Error && depth < 10\n ? result + ' Caused by: ' + formatError(error.cause, depth + 1)\n : result;\n }\n\n /**\n * Format log entry as JSON object wrapped in { log: { ... } }\n */\n function formatJson(\n logLevel: Level,\n message: any,\n tags: Record<string, any>,\n extra?: Record<string, any>\n ): string {\n const timestamp = new Date().toISOString();\n const logEntry: Record<string, any> = {\n level: logLevel.toLowerCase(),\n timestamp,\n ...tags,\n ...extra,\n };\n\n if (message !== undefined && message !== null) {\n if (typeof message === 'string') {\n logEntry.message = message;\n } else if (message instanceof Error) {\n logEntry.message = message.message;\n logEntry.error = {\n name: message.name,\n message: message.message,\n stack: message.stack,\n };\n } else if (typeof message === 'object') {\n Object.assign(logEntry, message);\n } else {\n logEntry.message = String(message);\n }\n }\n\n return JSON.stringify({ log: logEntry });\n }\n\n let last = Date.now();\n export function create(tags?: Record<string, any>) {\n tags = tags || {};\n\n const service = tags['service'];\n if (service && typeof service === 'string') {\n const cached = loggers.get(service);\n if (cached) {\n return cached;\n }\n }\n\n // Legacy format for file logging (backward compatibility)\n function buildLegacy(message: any, extra?: Record<string, any>) {\n const prefix = Object.entries({\n ...tags,\n ...extra,\n })\n .filter(([_, value]) => value !== undefined && value !== null)\n .map(([key, value]) => {\n const prefix = `${key}=`;\n if (value instanceof Error) return prefix + formatError(value);\n if (typeof value === 'object') return prefix + JSON.stringify(value);\n return prefix + value;\n })\n .join(' ');\n const next = new Date();\n const diff = next.getTime() - last;\n last = next.getTime();\n return (\n [next.toISOString().split('.')[0], '+' + diff + 'ms', prefix, message]\n .filter(Boolean)\n .join(' ') + '\\n'\n );\n }\n\n // Choose output format based on jsonOutput flag\n function output(\n logLevel: Level,\n message: any,\n extra?: Record<string, any>\n ) {\n if (jsonOutput) {\n // Use our custom JSON formatting for { log: { ... } } format\n write(formatJson(logLevel, message, tags || {}, extra) + '\\n');\n } else {\n write(logLevel.padEnd(5) + ' ' + buildLegacy(message, extra));\n }\n }\n\n const result: Logger = {\n debug(message?: any, extra?: Record<string, any>) {\n if (!shouldLog('DEBUG')) return;\n\n // Check if message is a function (lazy logging)\n if (typeof message === 'function') {\n lazyLogInstance.debug(() => {\n const data = message();\n const { message: msg, ...extraData } = data;\n output('DEBUG', msg, extraData);\n return '';\n });\n } else {\n output('DEBUG', message, extra);\n }\n },\n info(message?: any, extra?: Record<string, any>) {\n if (!shouldLog('INFO')) return;\n\n // Check if message is a function (lazy logging)\n if (typeof message === 'function') {\n lazyLogInstance.info(() => {\n const data = message();\n const { message: msg, ...extraData } = data;\n output('INFO', msg, extraData);\n return '';\n });\n } else {\n output('INFO', message, extra);\n }\n },\n error(message?: any, extra?: Record<string, any>) {\n if (!shouldLog('ERROR')) return;\n\n // Check if message is a function (lazy logging)\n if (typeof message === 'function') {\n lazyLogInstance.error(() => {\n const data = message();\n const { message: msg, ...extraData } = data;\n output('ERROR', msg, extraData);\n return '';\n });\n } else {\n output('ERROR', message, extra);\n }\n },\n warn(message?: any, extra?: Record<string, any>) {\n if (!shouldLog('WARN')) return;\n\n // Check if message is a function (lazy logging)\n if (typeof message === 'function') {\n lazyLogInstance.warn(() => {\n const data = message();\n const { message: msg, ...extraData } = data;\n output('WARN', msg, extraData);\n return '';\n });\n } else {\n output('WARN', message, extra);\n }\n },\n\n tag(key: string, value: string) {\n if (tags) tags[key] = value;\n return result;\n },\n clone() {\n return Log.create({ ...tags });\n },\n time(message: string, extra?: Record<string, any>) {\n const now = Date.now();\n result.info(message, { status: 'started', ...extra });\n function stop() {\n result.info(message, {\n status: 'completed',\n duration: Date.now() - now,\n ...extra,\n });\n }\n return {\n stop,\n [Symbol.dispose]() {\n stop();\n },\n };\n },\n };\n\n if (service && typeof service === 'string') {\n loggers.set(service, result);\n }\n\n return result;\n }\n\n /**\n * Check if JSON output mode is enabled\n */\n export function isJsonOutput(): boolean {\n return jsonOutput;\n }\n\n /**\n * Sync lazy logging with verbose flag at runtime\n * Call after Flag.setVerbose() to update lazy logging state\n */\n export function syncWithVerboseFlag(): void {\n if (Flag.OPENCODE_VERBOSE) {\n jsonOutput = true;\n lazyLogInstance = makeLog({\n level: levels.debug | levels.info | levels.warn | levels.error,\n });\n } else {\n lazyLogInstance = makeLog({ level: 0 });\n }\n }\n}\n",
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"content": " 1→import makeLog, { levels, LogLevel } from 'log-lazy';\n 2→import { Flag } from '../flag/flag.ts';\n 3→\n 4→/**\n 5→ * JSON Lazy Logger\n 6→ *\n 7→ * Implements lazy logging pattern using log-lazy library.\n 8→ * All log output is JSON formatted and wrapped in { log: { ... } } structure\n 9→ * for easy parsing alongside regular JSON output.\n 10→ *\n 11→ * Key features:\n 12→ * - Lazy evaluation: log arguments are only computed if logging is enabled\n 13→ * - JSON output: all logs are parsable JSON in { log: { ... } } format\n 14→ * - Level control: logs respect --verbose flag and LINK_******************RBOSE env\n 15→ * - Type-safe: full TypeScript support\n 16→ *\n 17→ * Usage:\n 18→ * import { lazyLog } from './util/log-lazy.ts';\n 19→ *\n 20→ * // Simple string message\n 21→ * lazyLog.info(() => 'Starting process');\n 22→ *\n 23→ * // Object data (preferred - avoids expensive JSON.stringify when disabled)\n 24→ * lazyLog.debug(() => ({ action: 'fetch', url: someUrl }));\n 25→ *\n 26→ * // Complex computed message\n 27→ * lazyLog.verbose(() => `Processed ${items.length} items: ${JSON.stringify(items)}`);\n 28→ */\n 29→\n 30→// Custom log levels using bit flags for fine-grained control\n 31→const LEVEL_DISABLED = 0;\n 32→const LEVEL_ERROR = levels.error;\n 33→const LEVEL_WARN = levels.warn | LEVEL_ERROR;\n 34→const LEVEL_INFO = levels.info | LEVEL_WARN;\n 35→const LEVEL_DEBUG = levels.debug | LEVEL_INFO;\n 36→const LEVEL_VERBOSE = levels.verbose | LEVEL_DEBUG;\n 37→const LEVEL_TRACE = levels.trace | LEVEL_VERBOSE;\n 38→\n 39→// Map of preset level configurations\n 40→const LEVEL_PRESETS = {\n 41→ disabled: LEVEL_DISABLED,\n 42→ error: LEVEL_ERROR,\n 43→ warn: LEVEL_WARN,\n 44→ info: LEVEL_INFO,\n 45→ debug: LEVEL_DEBUG,\n 46→ verbose: LEVEL_VERBOSE,\n 47→ trace: LEVEL_TRACE,\n 48→ // Convenience aliases\n 49→ production: LEVEL_WARN,\n 50→ development: LEVEL_DEBUG,\n 51→} as const;\n 52→\n 53→type LevelPreset = keyof typeof LEVEL_PRESETS;\n 54→\n 55→/**\n 56→ * Format a log entry as JSON object wrapped in { log: { ... } }\n 57→ */\n 58→function formatLogEntry(\n 59→ level: string,\n 60→ data: unknown,\n 61→ tags?: Record<string, unknown>\n 62→): string {\n 63→ const timestamp = new Date().toISOString();\n 64→ const logEntry: Record<string, unknown> = {\n 65→ level,\n 66→ timestamp,\n 67→ ...tags,\n 68→ };\n 69→\n 70→ // Handle different data types\n 71→ if (typeof data === 'string') {\n 72→ logEntry.message = data;\n 73→ } else if (data instanceof Error) {\n 74→ logEntry.message = data.message;\n 75→ logEntry.error = {\n 76→ name: data.name,\n 77→ message: data.message,\n 78→ stack: data.stack,\n 79→ };\n 80→ } else if (typeof data === 'object' && data !== null) {\n 81→ // Spread object properties into the log entry\n 82→ Object.assign(logEntry, data);\n 83→ } else {\n 84→ logEntry.message = String(data);\n 85→ }\n 86→\n 87→ return JSON.stringify({ log: logEntry });\n 88→}\n 89→\n 90→/**\n 91→ * Create the output function that writes to stderr\n 92→ */\n 93→function createOutput(\n 94→ level: string,\n 95→ tags?: Record<string, unknown>\n 96→): (data: unknown) => void {\n 97→ return (data: unknown) => {\n 98→ const json = formatLogEntry(level, data, tags);\n 99→ // Use stderr to avoid interfering with stdout JSON output\n 100→ process.stderr.write(json + '\\n');\n 101→ };\n 102→}\n 103→\n 104→/**\n 105→ * LazyLogger interface extending log-lazy with JSON output\n 106→ */\n 107→export interface LazyLogger {\n 108→ // Log at info level (default)\n 109→ (fn: () => unknown): void;\n 110→\n 111→ // Log levels\n 112→ error(fn: () => unknown): void;\n 113→ warn(fn: () => unknown): void;\n 114→ info(fn: () => unknown): void;\n 115→ debug(fn: () => unknown): void;\n 116→ verbose(fn: () => unknown): void;\n 117→ trace(fn: () => unknown): void;\n 118→\n 119→ // Level management\n 120→ enableLevel(level: LogLevel): void;\n 121→ disableLevel(level: LogLevel): void;\n 122→ setLevel(level: LevelPreset | number): void;\n 123→ getEnabledLevels(): LogLevel[];\n 124→ shouldLog(level: LogLevel): boolean;\n 125→\n 126→ // Tag support\n 127→ tag(key: string, value: unknown): LazyLogger;\n 128→ clone(): LazyLogger;\n 129→\n 130→ // Configuration\n 131→ readonly enabled: boolean;\n 132→}\n 133→\n 134→/**\n 135→ * Create a lazy logger with JSON output format\n 136→ */\n 137→export function createLazyLogger(\n 138→ initialTags?: Record<string, unknown>\n 139→): LazyLogger {\n 140→ // Determine initial log level based on verbose flag\n 141→ const initialLevel = Flag.OPENCODE_VERBOSE ? LEVEL_VERBOSE : LEVEL_DISABLED;\n 142→\n 143→ // Create base log-lazy instance\n 144→ const baseLog = makeLog({ level: initialLevel });\n 145→ const tags = { ...initialTags };\n 146→\n 147→ // Custom output functions that format as JSON\n 148→ const outputError = createOutput('error', tags);\n 149→ const outputWarn = createOutput('warn', tags);\n 150→ const outputInfo = createOutput('info', tags);\n 151→ const outputDebug = createOutput('debug', tags);\n 152→ const outputVerbose = createOutput('verbose', tags);\n 153→ const outputTrace = createOutput('trace', tags);\n 154→\n 155→ // Create wrapper that uses JSON output\n 156→ const wrappedLog = function (fn: () => unknown): void {\n 157→ baseLog.info(() => {\n 158→ const result = fn();\n 159→ outputInfo(result);\n 160→ return ''; // Return empty string as the base logger just needs something\n 161→ });\n 162→ } as LazyLogger;\n 163→\n 164→ wrappedLog.error = (fn: () => unknown): void => {\n 165→ baseLog.error(() => {\n 166→ const result = fn();\n 167→ outputError(result);\n 168→ return '';\n 169→ });\n 170→ };\n 171→\n 172→ wrappedLog.warn = (fn: () => unknown): void => {\n 173→ baseLog.warn(() => {\n 174→ const result = fn();\n 175→ outputWarn(result);\n 176→ return '';\n 177→ });\n 178→ };\n 179→\n 180→ wrappedLog.info = (fn: () => unknown): void => {\n 181→ baseLog.info(() => {\n 182→ const result = fn();\n 183→ outputInfo(result);\n 184→ return '';\n 185→ });\n 186→ };\n 187→\n 188→ wrappedLog.debug = (fn: () => unknown): void => {\n 189→ baseLog.debug(() => {\n 190→ const result = fn();\n 191→ outputDebug(result);\n 192→ return '';\n 193→ });\n 194→ };\n 195→\n 196→ wrappedLog.verbose = (fn: () => unknown): void => {\n 197→ baseLog.verbose(() => {\n 198→ const result = fn();\n 199→ outputVerbose(result);\n 200→ return '';\n 201→ });\n 202→ };\n 203→\n 204→ wrappedLog.trace = (fn: () => unknown): void => {\n 205→ baseLog.trace(() => {\n 206→ const result = fn();\n 207→ outputTrace(result);\n 208→ return '';\n 209→ });\n 210→ };\n 211→\n 212→ // Level management\n 213→ wrappedLog.enableLevel = (level: LogLevel): void => {\n 214→ baseLog.enableLevel(level);\n 215→ };\n 216→\n 217→ wrappedLog.disableLevel = (level: LogLevel): void => {\n 218→ baseLog.disableLevel(level);\n 219→ };\n 220→\n 221→ wrappedLog.setLevel = (level: LevelPreset | number): void => {\n 222→ const numericLevel =\n 223→ typeof level === 'string' ? LEVEL_PRESETS[level] : level;\n 224→\n 225→ // Reset all levels and enable the new one\n 226→ Object.values([\n 227→ 'error',\n 228→ 'warn',\n 229→ 'info',\n 230→ 'debug',\n 231→ 'verbose',\n 232→ 'trace',\n 233→ ]).forEach((l) => baseLog.disableLevel(l as LogLevel));\n 234→\n 235→ // Enable appropriate levels based on the numeric level\n 236→ if (numericLevel & levels.error) baseLog.enableLevel('error');\n 237→ if (numericLevel & levels.warn) baseLog.enableLevel('warn');\n 238→ if (numericLevel & levels.info) baseLog.enableLevel('info');\n 239→ if (numericLevel & levels.debug) baseLog.enableLevel('debug');\n 240→ if (numericLevel & levels.verbose) baseLog.enableLevel('verbose');\n 241→ if (numericLevel & levels.trace) baseLog.enableLevel('trace');\n 242→ };\n 243→\n 244→ wrappedLog.getEnabledLevels = (): LogLevel[] => {\n 245→ return baseLog.getEnabledLevels();\n 246→ };\n 247→\n 248→ wrappedLog.shouldLog = (level: LogLevel): boolean => {\n 249→ return baseLog.shouldLog(level);\n 250→ };\n 251→\n 252→ // Tag support\n 253→ wrappedLog.tag = (key: string, value: unknown): LazyLogger => {\n 254→ tags[key] = value;\n 255→ return wrappedLog;\n 256→ };\n 257→\n 258→ wrappedLog.clone = (): LazyLogger => {\n 259→ return createLazyLogger({ ...tags });\n 260→ };\n 261→\n 262→ // Configuration\n 263→ Object.defineProperty(wrappedLog, 'enabled', {\n 264→ get: () => Flag.OPENCODE_VERBOSE,\n 265→ enumerable: true,\n 266→ });\n 267→\n 268→ return wrappedLog;\n 269→}\n 270→\n 271→/**\n 272→ * Default lazy logger instance\n 273→ * Enabled only when --verbose flag or LINK_******************RBOSE env is set\n 274→ */\n 275→export const lazyLog = createLazyLogger({ service: 'agent' });\n 276→\n 277→/**\n 278→ * Utility to update the global logger level at runtime\n 279→ * Call this after Flag.setVerbose() to sync the logger state\n 280→ */\n 281→export function syncLoggerWithVerboseFlag(): void {\n 282→ if (Flag.OPENCODE_VERBOSE) {\n 283→ lazyLog.setLevel('verbose');\n 284→ } else {\n 285→ lazyLog.setLevel('disabled');\n 286→ }\n 287→}\n 288→\n 289→// Export level constants for external use\n 290→export { levels, LEVEL_PRESETS };\n 291→export type { LevelPreset };\n 292→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"
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"content": "import makeLog, { levels, LogLevel } from 'log-lazy';\nimport { Flag } from '../flag/flag.ts';\n\n/**\n * JSON Lazy Logger\n *\n * Implements lazy logging pattern using log-lazy library.\n * All log output is JSON formatted and wrapped in { log: { ... } } structure\n * for easy parsing alongside regular JSON output.\n *\n * Key features:\n * - Lazy evaluation: log arguments are only computed if logging is enabled\n * - JSON output: all logs are parsable JSON in { log: { ... } } format\n * - Level control: logs respect --verbose flag and LINK_******************RBOSE env\n * - Type-safe: full TypeScript support\n *\n * Usage:\n * import { lazyLog } from './util/log-lazy.ts';\n *\n * // Simple string message\n * lazyLog.info(() => 'Starting process');\n *\n * // Object data (preferred - avoids expensive JSON.stringify when disabled)\n * lazyLog.debug(() => ({ action: 'fetch', url: someUrl }));\n *\n * // Complex computed message\n * lazyLog.verbose(() => `Processed ${items.length} items: ${JSON.stringify(items)}`);\n */\n\n// Custom log levels using bit flags for fine-grained control\nconst LEVEL_DISABLED = 0;\nconst LEVEL_ERROR = levels.error;\nconst LEVEL_WARN = levels.warn | LEVEL_ERROR;\nconst LEVEL_INFO = levels.info | LEVEL_WARN;\nconst LEVEL_DEBUG = levels.debug | LEVEL_INFO;\nconst LEVEL_VERBOSE = levels.verbose | LEVEL_DEBUG;\nconst LEVEL_TRACE = levels.trace | LEVEL_VERBOSE;\n\n// Map of preset level configurations\nconst LEVEL_PRESETS = {\n disabled: LEVEL_DISABLED,\n error: LEVEL_ERROR,\n warn: LEVEL_WARN,\n info: LEVEL_INFO,\n debug: LEVEL_DEBUG,\n verbose: LEVEL_VERBOSE,\n trace: LEVEL_TRACE,\n // Convenience aliases\n production: LEVEL_WARN,\n development: LEVEL_DEBUG,\n} as const;\n\ntype LevelPreset = keyof typeof LEVEL_PRESETS;\n\n/**\n * Format a log entry as JSON object wrapped in { log: { ... } }\n */\nfunction formatLogEntry(\n level: string,\n data: unknown,\n tags?: Record<string, unknown>\n): string {\n const timestamp = new Date().toISOString();\n const logEntry: Record<string, unknown> = {\n level,\n timestamp,\n ...tags,\n };\n\n // Handle different data types\n if (typeof data === 'string') {\n logEntry.message = data;\n } else if (data instanceof Error) {\n logEntry.message = data.message;\n logEntry.error = {\n name: data.name,\n message: data.message,\n stack: data.stack,\n };\n } else if (typeof data === 'object' && data !== null) {\n // Spread object properties into the log entry\n Object.assign(logEntry, data);\n } else {\n logEntry.message = String(data);\n }\n\n return JSON.stringify({ log: logEntry });\n}\n\n/**\n * Create the output function that writes to stderr\n */\nfunction createOutput(\n level: string,\n tags?: Record<string, unknown>\n): (data: unknown) => void {\n return (data: unknown) => {\n const json = formatLogEntry(level, data, tags);\n // Use stderr to avoid interfering with stdout JSON output\n process.stderr.write(json + '\\n');\n };\n}\n\n/**\n * LazyLogger interface extending log-lazy with JSON output\n */\nexport interface LazyLogger {\n // Log at info level (default)\n (fn: () => unknown): void;\n\n // Log levels\n error(fn: () => unknown): void;\n warn(fn: () => unknown): void;\n info(fn: () => unknown): void;\n debug(fn: () => unknown): void;\n verbose(fn: () => unknown): void;\n trace(fn: () => unknown): void;\n\n // Level management\n enableLevel(level: LogLevel): void;\n disableLevel(level: LogLevel): void;\n setLevel(level: LevelPreset | number): void;\n getEnabledLevels(): LogLevel[];\n shouldLog(level: LogLevel): boolean;\n\n // Tag support\n tag(key: string, value: unknown): LazyLogger;\n clone(): LazyLogger;\n\n // Configuration\n readonly enabled: boolean;\n}\n\n/**\n * Create a lazy logger with JSON output format\n */\nexport function createLazyLogger(\n initialTags?: Record<string, unknown>\n): LazyLogger {\n // Determine initial log level based on verbose flag\n const initialLevel = Flag.OPENCODE_VERBOSE ? LEVEL_VERBOSE : LEVEL_DISABLED;\n\n // Create base log-lazy instance\n const baseLog = makeLog({ level: initialLevel });\n const tags = { ...initialTags };\n\n // Custom output functions that format as JSON\n const outputError = createOutput('error', tags);\n const outputWarn = createOutput('warn', tags);\n const outputInfo = createOutput('info', tags);\n const outputDebug = createOutput('debug', tags);\n const outputVerbose = createOutput('verbose', tags);\n const outputTrace = createOutput('trace', tags);\n\n // Create wrapper that uses JSON output\n const wrappedLog = function (fn: () => unknown): void {\n baseLog.info(() => {\n const result = fn();\n outputInfo(result);\n return ''; // Return empty string as the base logger just needs something\n });\n } as LazyLogger;\n\n wrappedLog.error = (fn: () => unknown): void => {\n baseLog.error(() => {\n const result = fn();\n outputError(result);\n return '';\n });\n };\n\n wrappedLog.warn = (fn: () => unknown): void => {\n baseLog.warn(() => {\n const result = fn();\n outputWarn(result);\n return '';\n });\n };\n\n wrappedLog.info = (fn: () => unknown): void => {\n baseLog.info(() => {\n const result = fn();\n outputInfo(result);\n return '';\n });\n };\n\n wrappedLog.debug = (fn: () => unknown): void => {\n baseLog.debug(() => {\n const result = fn();\n outputDebug(result);\n return '';\n });\n };\n\n wrappedLog.verbose = (fn: () => unknown): void => {\n baseLog.verbose(() => {\n const result = fn();\n outputVerbose(result);\n return '';\n });\n };\n\n wrappedLog.trace = (fn: () => unknown): void => {\n baseLog.trace(() => {\n const result = fn();\n outputTrace(result);\n return '';\n });\n };\n\n // Level management\n wrappedLog.enableLevel = (level: LogLevel): void => {\n baseLog.enableLevel(level);\n };\n\n wrappedLog.disableLevel = (level: LogLevel): void => {\n baseLog.disableLevel(level);\n };\n\n wrappedLog.setLevel = (level: LevelPreset | number): void => {\n const numericLevel =\n typeof level === 'string' ? LEVEL_PRESETS[level] : level;\n\n // Reset all levels and enable the new one\n Object.values([\n 'error',\n 'warn',\n 'info',\n 'debug',\n 'verbose',\n 'trace',\n ]).forEach((l) => baseLog.disableLevel(l as LogLevel));\n\n // Enable appropriate levels based on the numeric level\n if (numericLevel & levels.error) baseLog.enableLevel('error');\n if (numericLevel & levels.warn) baseLog.enableLevel('warn');\n if (numericLevel & levels.info) baseLog.enableLevel('info');\n if (numericLevel & levels.debug) baseLog.enableLevel('debug');\n if (numericLevel & levels.verbose) baseLog.enableLevel('verbose');\n if (numericLevel & levels.trace) baseLog.enableLevel('trace');\n };\n\n wrappedLog.getEnabledLevels = (): LogLevel[] => {\n return baseLog.getEnabledLevels();\n };\n\n wrappedLog.shouldLog = (level: LogLevel): boolean => {\n return baseLog.shouldLog(level);\n };\n\n // Tag support\n wrappedLog.tag = (key: string, value: unknown): LazyLogger => {\n tags[key] = value;\n return wrappedLog;\n };\n\n wrappedLog.clone = (): LazyLogger => {\n return createLazyLogger({ ...tags });\n };\n\n // Configuration\n Object.defineProperty(wrappedLog, 'enabled', {\n get: () => Flag.OPENCODE_VERBOSE,\n enumerable: true,\n });\n\n return wrappedLog;\n}\n\n/**\n * Default lazy logger instance\n * Enabled only when --verbose flag or LINK_******************RBOSE env is set\n */\nexport const lazyLog = createLazyLogger({ service: 'agent' });\n\n/**\n * Utility to update the global logger level at runtime\n * Call this after Flag.setVerbose() to sync the logger state\n */\nexport function syncLoggerWithVerboseFlag(): void {\n if (Flag.OPENCODE_VERBOSE) {\n lazyLog.setLevel('verbose');\n } else {\n lazyLog.setLevel('disabled');\n }\n}\n\n// Export level constants for external use\nexport { levels, LEVEL_PRESETS };\nexport type { LevelPreset };\n",
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[2025-12-22T19:16:33.132Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_017ky9bf4U34e8PgnBQLmNUr","type":"tool_result","content":" 1→#!/usr/bin/env bun\n 2→\n 3→import { Server } from './server/server.ts';\n 4→import { Instance } from './project/instance.ts';\n 5→import { Log } from './util/log.ts';\n 6→import { Bus } from './bus/index.ts';\n 7→import { Session } from './session/index.ts';\n 8→import { SessionPrompt } from './session/prompt.ts';\n 9→// EOL is reserved for future use\n 10→import yargs from 'yargs';\n 11→import { hideBin } from 'yargs/helpers';\n 12→import {\n 13→ createEventHandler,\n 14→ isValidJsonStandard,\n 15→} from './json-standard/index.ts';\n 16→import { McpCommand } from './cli/cmd/mcp.ts';\n 17→import { AuthCommand } from './cli/cmd/auth.ts';\n 18→import { Flag } from './flag/flag.ts';\n 19→import { FormatError } from './cli/error.ts';\n 20→import { UI } from './cli/ui.ts';\n 21→import {\n 22→ runContinuousServerMode,\n 23→ runContinuousDirectMode,\n 24→} from './cli/continuous-mode.js';\n 25→import { createRequire } from 'module';\n 26→import { readFileSync } from 'fs';\n 27→import { dirname, join } from 'path';\n 28→import { fileURLToPath } from 'url';\n 29→\n 30→const require = createRequire(import.meta.url);\n 31→let pkg;\n 32→try {\n 33→ pkg = require('../package.json');\n 34→} catch (_e) {\n 35→ // Fallback: read package.json directly\n 36→ const __dirname = dirname(fileURLToPath(import.meta.url));\n 37→ const pkgPath = join(__dirname, '../package.json');\n 38→ const pkgContent = readFileSync(pkgPath, 'utf8');\n 39→ pkg = JSON.parse(pkgContent);\n 40→}\n 41→\n 42→// Track if any errors occurred during execution\n 43→let hasError = false;\n 44→\n 45→// Install global error handlers to ensure non-zero exit codes\n 46→process.on('uncaughtException', (error) => {\n 47→ hasError = true;\n 48→ console.error(\n 49→ JSON.stringify(\n 50→ {\n 51→ type: 'error',\n 52→ errorType: error.name || 'UncaughtException',\n 53→ message: error.message,\n 54→ stack: error.stack,\n 55→ },\n 56→ null,\n 57→ 2\n 58→ )\n 59→ );\n 60→ process.exit(1);\n 61→});\n 62→\n 63→process.on('unhandledRejection', (reason, _promise) => {\n 64→ hasError = true;\n 65→ console.error(\n 66→ JSON.stringify(\n 67→ {\n 68→ type: 'error',\n 69→ errorType: 'UnhandledRejection',\n 70→ message: reason?.message || String(reason),\n 71→ stack: reason?.stack,\n 72→ },\n 73→ null,\n 74→ 2\n 75→ )\n 76→ );\n 77→ process.exit(1);\n 78→});\n 79→\n 80→/**\n 81→ * Read stdin with optional timeout.\n 82→ * @param {number|null} timeout - Timeout in milliseconds. If null, wait indefinitely until EOF.\n 83→ * @returns {Promise<string>} - The stdin content\n 84→ */\n 85→function readStdinWithTimeout(timeout = null) {\n 86→ return new Promise((resolve) => {\n 87→ let data = '';\n 88→ let hasData = false;\n 89→ let timer = null;\n 90→\n 91→ const cleanup = () => {\n 92→ if (timer) {\n 93→ clearTimeout(timer);\n 94→ }\n 95→ process.stdin.removeListener('data', onData);\n 96→ process.stdin.removeListener('end', onEnd);\n 97→ process.stdin.removeListener('error', onError);\n 98→ };\n 99→\n 100→ const onData = (chunk) => {\n 101→ hasData = true;\n 102→ if (timer) {\n 103→ clearTimeout(timer);\n 104→ }\n 105→ data += chunk;\n 106→ };\n 107→\n 108→ const onEnd = () => {\n 109→ cleanup();\n 110→ resolve(data);\n 111→ };\n 112→\n 113→ const onError = () => {\n 114→ cleanup();\n 115→ resolve('');\n 116→ };\n 117→\n 118→ // Only set timeout if specified (not null)\n 119→ if (timeout !== null) {\n 120→ timer = setTimeout(() => {\n 121→ if (!hasData) {\n 122→ process.stdin.pause();\n 123→ cleanup();\n 124→ resolve('');\n 125→ }\n 126→ }, timeout);\n 127→ }\n 128→\n 129→ process.stdin.on('data', onData);\n 130→ process.stdin.on('end', onEnd);\n 131→ process.stdin.on('error', onError);\n 132→ });\n 133→}\n 134→\n 135→/**\n 136→ * Output JSON status message to stderr\n 137→ * This prevents the status message from interfering with JSON output parsing\n 138→ * @param {object} status - Status object to output\n 139→ * @param {boolean} compact - If true, output compact JSON (single line)\n 140→ */\n 141→function outputStatus(status, compact = false) {\n 142→ const json = compact\n 143→ ? JSON.stringify(status)\n 144→ : JSON.stringify(status, null, 2);\n 145→ console.error(json);\n 146→}\n 147→\n 148→/**\n 149→ * Parse model configuration from argv\n 150→ * @param {object} argv - Command line arguments\n 151→ * @returns {object} - { providerID, modelID }\n 152→ */\n 153→async function parseModelConfig(argv) {\n 154→ // Parse model argument (handle model IDs with slashes like groq/qwen/qwen3-32b)\n 155→ const modelParts = argv.model.split('/');\n 156→ let providerID = modelParts[0] || 'opencode';\n 157→ let modelID = modelParts.slice(1).join('/') || 'grok-code';\n 158→\n 159→ // Handle --use-existing-claude-oauth option\n 160→ // This reads OAuth credentials from ~/.claude/.credentials.json (Claude Code CLI)\n 161→ // For new authentication, use: agent auth login (select Anthropic > Claude Pro/Max)\n 162→ if (argv['use-existing-claude-oauth']) {\n 163→ // Import ClaudeOAuth to check for credentials from Claude Code CLI\n 164→ const { ClaudeOAuth } = await import('./auth/claude-oauth.ts');\n 165→ const creds = await ClaudeOAuth.getCredentials();\n 166→\n 167→ if (!creds?.accessToken) {\n 168→ const compactJson = argv['compact-json'] === true;\n 169→ outputStatus(\n 170→ {\n 171→ type: 'error',\n 172→ errorType: 'AuthenticationError',\n 173→ message:\n 174→ 'No Claude OAuth credentials found in ~/.claude/.credentials.json. Either authenticate with Claude Code CLI first, or use: agent auth login (select Anthropic > Claude Pro/Max)',\n 175→ },\n 176→ compactJson\n 177→ );\n 178→ process.exit(1);\n 179→ }\n 180→\n 181→ // Set environment variable for the provider to use\n 182→ process.env.CLAUDE_CODE_OAUTH_TOKEN = creds.accessToken;\n 183→\n 184→ // If user specified a model, use it with claude-oauth provider\n 185→ // If not, use claude-oauth/claude-sonnet-4-5 as default\n 186→ if (providerID === 'opencode' && modelID === 'grok-code') {\n 187→ providerID = 'claude-oauth';\n 188→ modelID = 'claude-sonnet-4-5';\n 189→ } else if (!['claude-oauth', 'anthropic'].includes(providerID)) {\n 190→ // If user specified a different provider, warn them\n 191→ const compactJson = argv['compact-json'] === true;\n 192→ outputStatus(\n 193→ {\n 194→ type: 'warning',\n 195→ message: `--use-existing-claude-oauth is set but model uses provider \"${providerID}\". Using OAuth credentials anyway.`,\n 196→ },\n 197→ compactJson\n 198→ );\n 199→ providerID = 'claude-oauth';\n 200→ }\n 201→ }\n 202→\n 203→ return { providerID, modelID };\n 204→}\n 205→\n 206→/**\n 207→ * Read system message from files if specified\n 208→ * @param {object} argv - Command line arguments\n 209→ * @returns {object} - { systemMessage, appendSystemMessage }\n 210→ */\n 211→async function readSystemMessages(argv) {\n 212→ let systemMessage = argv['system-message'];\n 213→ let appendSystemMessage = argv['append-system-message'];\n 214→\n 215→ if (argv['system-message-file']) {\n 216→ const resolvedPath = require('path').resolve(\n 217→ process.cwd(),\n 218→ argv['system-message-file']\n 219→ );\n 220→ const file = Bun.file(resolvedPath);\n 221→ if (!(await file.exists())) {\n 222→ console.error(\n 223→ `System message file not found: ${argv['system-message-file']}`\n 224→ );\n 225→ process.exit(1);\n 226→ }\n 227→ systemMessage = await file.text();\n 228→ }\n 229→\n 230→ if (argv['append-system-message-file']) {\n 231→ const resolvedPath = require('path').resolve(\n 232→ process.cwd(),\n 233→ argv['append-system-message-file']\n 234→ );\n 235→ const file = Bun.file(resolvedPath);\n 236→ if (!(await file.exists())) {\n 237→ console.error(\n 238→ `Append system message file not found: ${argv['append-system-message-file']}`\n 239→ );\n 240→ process.exit(1);\n 241→ }\n 242→ appendSystemMessage = await file.text();\n 243→ }\n 244→\n 245→ return { systemMessage, appendSystemMessage };\n 246→}\n 247→\n 248→async function runAgentMode(argv, request) {\n 249→ // Log version and command info in verbose mode using lazy logging\n 250→ Log.Default.lazy.info(() => ({\n 251→ message: 'Agent started',\n 252→ version: pkg.version,\n 253→ command: process.argv.join(' '),\n 254→ workingDirectory: process.cwd(),\n 255→ scriptPath: import.meta.path,\n 256→ }));\n 257→ if (Flag.OPENCODE_DRY_RUN) {\n 258→ Log.Default.lazy.info(() => ({\n 259→ message: 'Dry run mode enabled',\n 260→ mode: 'dry-run',\n 261→ }));\n 262→ }\n 263→\n 264→ const { providerID, modelID } = await parseModelConfig(argv);\n 265→\n 266→ // Validate and get JSON standard\n 267→ const jsonStandard = argv['json-standard'];\n 268→ if (!isValidJsonStandard(jsonStandard)) {\n 269→ outputStatus({\n 270→ type: 'error',\n 271→ errorType: 'ValidationError',\n 272→ message: `Invalid JSON standard: ${jsonStandard}. Use \"opencode\" or \"claude\".`,\n 273→ });\n 274→ process.exit(1);\n 275→ }\n 276→\n 277→ const { systemMessage, appendSystemMessage } = await readSystemMessages(argv);\n 278→\n 279→ // Logging is already initialized in middleware, no need to call Log.init() again\n 280→\n 281→ // Wrap in Instance.provide for OpenCode infrastructure\n 282→ await Instance.provide({\n 283→ directory: process.cwd(),\n 284→ fn: async () => {\n 285→ if (argv.server) {\n 286→ // SERVER MODE: Start server and communicate via HTTP\n 287→ await runServerMode(\n 288→ request,\n 289→ providerID,\n 290→ modelID,\n 291→ systemMessage,\n 292→ appendSystemMessage,\n 293→ jsonStandard\n 294→ );\n 295→ } else {\n 296→ // DIRECT MODE: Run everything in single process\n 297→ await runDirectMode(\n 298→ request,\n 299→ providerID,\n 300→ modelID,\n 301→ systemMessage,\n 302→ appendSystemMessage,\n 303→ jsonStandard\n 304→ );\n 305→ }\n 306→ },\n 307→ });\n 308→\n 309→ // Explicitly exit to ensure process terminates\n 310→ process.exit(hasError ? 1 : 0);\n 311→}\n 312→\n 313→/**\n 314→ * Run agent in continuous stdin mode\n 315→ * Keeps accepting input until EOF or SIGINT\n 316→ * @param {object} argv - Command line arguments\n 317→ */\n 318→async function runContinuousAgentMode(argv) {\n 319→ const compactJson = argv['compact-json'] === true;\n 320→ // Log version and command info in verbose mode using lazy logging\n 321→ Log.Default.lazy.info(() => ({\n 322→ message: 'Agent started (continuous mode)',\n 323→ version: pkg.version,\n 324→ command: process.argv.join(' '),\n 325→ workingDirectory: process.cwd(),\n 326→ scriptPath: import.meta.path,\n 327→ }));\n 328→ if (Flag.OPENCODE_DRY_RUN) {\n 329→ Log.Default.lazy.info(() => ({\n 330→ message: 'Dry run mode enabled',\n 331→ mode: 'dry-run',\n 332→ }));\n 333→ }\n 334→\n 335→ const { providerID, modelID } = await parseModelConfig(argv);\n 336→\n 337→ // Validate and get JSON standard\n 338→ const jsonStandard = argv['json-standard'];\n 339→ if (!isValidJsonStandard(jsonStandard)) {\n 340→ outputStatus(\n 341→ {\n 342→ type: 'error',\n 343→ message: `Invalid JSON standard: ${jsonStandard}. Use \"opencode\" or \"claude\".`,\n 344→ },\n 345→ compactJson\n 346→ );\n 347→ process.exit(1);\n 348→ }\n 349→\n 350→ const { systemMessage, appendSystemMessage } = await readSystemMessages(argv);\n 351→\n 352→ // Wrap in Instance.provide for OpenCode infrastructure\n 353→ await Instance.provide({\n 354→ directory: process.cwd(),\n 355→ fn: async () => {\n 356→ if (argv.server) {\n 357→ // SERVER MODE: Start server and communicate via HTTP\n 358→ await runContinuousServerMode(\n 359→ argv,\n 360→ providerID,\n 361→ modelID,\n 362→ systemMessage,\n 363→ appendSystemMessage,\n 364→ jsonStandard\n 365→ );\n 366→ } else {\n 367→ // DIRECT MODE: Run everything in single process\n 368→ await runContinuousDirectMode(\n 369→ argv,\n 370→ providerID,\n 371→ modelID,\n 372→ systemMessage,\n 373→ appendSystemMessage,\n 374→ jsonStandard\n 375→ );\n 376→ }\n 377→ },\n 378→ });\n 379→\n 380→ // Explicitly exit to ensure process terminates\n 381→ process.exit(hasError ? 1 : 0);\n 382→}\n 383→\n 384→async function runServerMode(\n 385→ request,\n 386→ providerID,\n 387→ modelID,\n 388→ systemMessage,\n 389→ appendSystemMessage,\n 390→ jsonStandard\n 391→) {\n 392→ // Start server like OpenCode does\n 393→ const server = Server.listen({ port: 0, hostname: '127.0.0.1' });\n 394→ let unsub = null;\n 395→\n 396→ try {\n 397→ // Create a session\n 398→ const createRes = await fetch(\n 399→ `http://${server.hostname}:${server.port}/session`,\n 400→ {\n 401→ method: 'POST',\n 402→ headers: { 'Content-Type': 'application/json' },\n 403→ body: JSON.stringify({}),\n 404→ }\n 405→ );\n 406→ const session = await createRes.json();\n 407→ const sessionID = session.id;\n 408→\n 409→ if (!sessionID) {\n 410→ throw new Error('Failed to create session');\n 411→ }\n 412→\n 413→ // Create event handler for the selected JSON standard\n 414→ const eventHandler = createEventHandler(jsonStandard, sessionID);\n 415→\n 416→ // Subscribe to all bus events and output in selected format\n 417→ const eventPromise = new Promise((resolve) => {\n 418→ unsub = Bus.subscribeAll((event) => {\n 419→ // Output events in selected JSON format\n 420→ if (event.type === 'message.part.updated') {\n 421→ const part = event.properties.part;\n 422→ if (part.sessionID !== sessionID) {\n 423→ return;\n 424→ }\n 425→\n 426→ // Output different event types\n 427→ if (part.type === 'step-start') {\n 428→ eventHandler.output({\n 429→ type: 'step_start',\n 430→ timestamp: Date.now(),\n 431→ sessionID,\n 432→ part,\n 433→ });\n 434→ }\n 435→\n 436→ if (part.type === 'step-finish') {\n 437→ eventHandler.output({\n 438→ type: 'step_finish',\n 439→ timestamp: Date.now(),\n 440→ sessionID,\n 441→ part,\n 442→ });\n 443→ }\n 444→\n 445→ if (part.type === 'text' && part.time?.end) {\n 446→ eventHandler.output({\n 447→ type: 'text',\n 448→ timestamp: Date.now(),\n 449→ sessionID,\n 450→ part,\n 451→ });\n 452→ }\n 453→\n 454→ if (part.type === 'tool' && part.state.status === 'completed') {\n 455→ eventHandler.output({\n 456→ type: 'tool_use',\n 457→ timestamp: Date.now(),\n 458→ sessionID,\n 459→ part,\n 460→ });\n 461→ }\n 462→ }\n 463→\n 464→ // Handle session idle to know when to stop\n 465→ if (\n 466→ event.type === 'session.idle' &&\n 467→ event.properties.sessionID === sessionID\n 468→ ) {\n 469→ resolve();\n 470→ }\n 471→\n 472→ // Handle errors\n 473→ if (event.type === 'session.error') {\n 474→ const props = event.properties;\n 475→ if (props.sessionID !== sessionID || !props.error) {\n 476→ return;\n 477→ }\n 478→ hasError = true;\n 479→ eventHandler.output({\n 480→ type: 'error',\n 481→ timestamp: Date.now(),\n 482→ sessionID,\n 483→ error: props.error,\n 484→ });\n 485→ }\n 486→ });\n 487→ });\n 488→\n 489→ // Send message to session with specified model (default: opencode/grok-code)\n 490→ const message = request.message || 'hi';\n 491→ const parts = [{ type: 'text', text: message }];\n 492→\n 493→ // Start the prompt (don't wait for response, events come via Bus)\n 494→ fetch(\n 495→ `http://${server.hostname}:${server.port}/session/${sessionID}/message`,\n 496→ {\n 497→ method: 'POST',\n 498→ headers: { 'Content-Type': 'application/json' },\n 499→ body: JSON.stringify({\n 500→ parts,\n 501→ model: {\n 502→ providerID,\n 503→ modelID,\n 504→ },\n 505→ system: systemMessage,\n 506→ appendSystem: appendSystemMessage,\n 507→ }),\n 508→ }\n 509→ ).catch((error) => {\n 510→ hasError = true;\n 511→ eventHandler.output({\n 512→ type: 'error',\n 513→ timestamp: Date.now(),\n 514→ sessionID,\n 515→ error: error instanceof Error ? error.message : String(error),\n 516→ });\n 517→ });\n 518→\n 519→ // Wait for session to become idle\n 520→ await eventPromise;\n 521→ } finally {\n 522→ // Always clean up resources\n 523→ if (unsub) {\n 524→ unsub();\n 525→ }\n 526→ server.stop();\n 527→ await Instance.dispose();\n 528→ }\n 529→}\n 530→\n 531→async function runDirectMode(\n 532→ request,\n 533→ providerID,\n 534→ modelID,\n 535→ systemMessage,\n 536→ appendSystemMessage,\n 537→ jsonStandard\n 538→) {\n 539→ // DIRECT MODE: Run in single process without server\n 540→ let unsub = null;\n 541→\n 542→ try {\n 543→ // Create a session directly\n 544→ const session = await Session.createNext({\n 545→ directory: process.cwd(),\n 546→ });\n 547→ const sessionID = session.id;\n 548→\n 549→ // Create event handler for the selected JSON standard\n 550→ const eventHandler = createEventHandler(jsonStandard, sessionID);\n 551→\n 552→ // Subscribe to all bus events and output in selected format\n 553→ const eventPromise = new Promise((resolve) => {\n 554→ unsub = Bus.subscribeAll((event) => {\n 555→ // Output events in selected JSON format\n 556→ if (event.type === 'message.part.updated') {\n 557→ const part = event.properties.part;\n 558→ if (part.sessionID !== sessionID) {\n 559→ return;\n 560→ }\n 561→\n 562→ // Output different event types\n 563→ if (part.type === 'step-start') {\n 564→ eventHandler.output({\n 565→ type: 'step_start',\n 566→ timestamp: Date.now(),\n 567→ sessionID,\n 568→ part,\n 569→ });\n 570→ }\n 571→\n 572→ if (part.type === 'step-finish') {\n 573→ eventHandler.output({\n 574→ type: 'step_finish',\n 575→ timestamp: Date.now(),\n 576→ sessionID,\n 577→ part,\n 578→ });\n 579→ }\n 580→\n 581→ if (part.type === 'text' && part.time?.end) {\n 582→ eventHandler.output({\n 583→ type: 'text',\n 584→ timestamp: Date.now(),\n 585→ sessionID,\n 586→ part,\n 587→ });\n 588→ }\n 589→\n 590→ if (part.type === 'tool' && part.state.status === 'completed') {\n 591→ eventHandler.output({\n 592→ type: 'tool_use',\n 593→ timestamp: Date.now(),\n 594→ sessionID,\n 595→ part,\n 596→ });\n 597→ }\n 598→ }\n 599→\n 600→ // Handle session idle to know when to stop\n 601→ if (\n 602→ event.type === 'session.idle' &&\n 603→ event.properties.sessionID === sessionID\n 604→ ) {\n 605→ resolve();\n 606→ }\n 607→\n 608→ // Handle errors\n 609→ if (event.type === 'session.error') {\n 610→ const props = event.properties;\n 611→ if (props.sessionID !== sessionID || !props.error) {\n 612→ return;\n 613→ }\n 614→ hasError = true;\n 615→ eventHandler.output({\n 616→ type: 'error',\n 617→ timestamp: Date.now(),\n 618→ sessionID,\n 619→ error: props.error,\n 620→ });\n 621→ }\n 622→ });\n 623→ });\n 624→\n 625→ // Send message to session directly\n 626→ const message = request.message || 'hi';\n 627→ const parts = [{ type: 'text', text: message }];\n 628→\n 629→ // Start the prompt directly without HTTP\n 630→ SessionPrompt.prompt({\n 631→ sessionID,\n 632→ parts,\n 633→ model: {\n 634→ providerID,\n 635→ modelID,\n 636→ },\n 637→ system: systemMessage,\n 638→ appendSystem: appendSystemMessage,\n 639→ }).catch((error) => {\n 640→ hasError = true;\n 641→ eventHandler.output({\n 642→ type: 'error',\n 643→ timestamp: Date.now(),\n 644→ sessionID,\n 645→ error: error instanceof Error ? error.message : String(error),\n 646→ });\n 647→ });\n 648→\n 649→ // Wait for session to become idle\n 650→ await eventPromise;\n 651→ } finally {\n 652→ // Always clean up resources\n 653→ if (unsub) {\n 654→ unsub();\n 655→ }\n 656→ await Instance.dispose();\n 657→ }\n 658→}\n 659→\n 660→async function main() {\n 661→ try {\n 662→ // Parse command line arguments with subcommands\n 663→ const yargsInstance = yargs(hideBin(process.argv))\n 664→ .scriptName('agent')\n 665→ .usage('$0 [command] [options]')\n 666→ .version(pkg.version)\n 667→ // MCP subcommand\n 668→ .command(McpCommand)\n 669→ // Auth subcommand\n 670→ .command(AuthCommand)\n 671→ // Default command for agent mode (when no subcommand specified)\n 672→ .command({\n 673→ command: '$0',\n 674→ describe: 'Run agent in interactive or stdin mode (default)',\n 675→ builder: (yargs) =>\n 676→ yargs\n 677→ .option('model', {\n 678→ type: 'string',\n 679→ description: 'Model to use in format providerID/modelID',\n 680→ default: 'opencode/grok-code',\n 681→ })\n 682→ .option('json-standard', {\n 683→ type: 'string',\n 684→ description:\n 685→ 'JSON output format standard: \"opencode\" (default) or \"claude\" (experimental)',\n 686→ default: 'opencode',\n 687→ choices: ['opencode', 'claude'],\n 688→ })\n 689→ .option('system-message', {\n 690→ type: 'string',\n 691→ description: 'Full override of the system message',\n 692→ })\n 693→ .option('system-message-file', {\n 694→ type: 'string',\n 695→ description: 'Full override of the system message from file',\n 696→ })\n 697→ .option('append-system-message', {\n 698→ type: 'string',\n 699→ description: 'Append to the default system message',\n 700→ })\n 701→ .option('append-system-message-file', {\n 702→ type: 'string',\n 703→ description: 'Append to the default system message from file',\n 704→ })\n 705→ .option('server', {\n 706→ type: 'boolean',\n 707→ description: 'Run in server mode (default)',\n 708→ default: true,\n 709→ })\n 710→ .option('verbose', {\n 711→ type: 'boolean',\n 712→ description:\n 713→ 'Enable verbose mode to debug API requests (shows system prompt, token counts, etc.)',\n 714→ default: false,\n 715→
[2025-12-22T19:16:33.136Z] [INFO] })\n 716→ .option('dry-run', {\n 717→ type: 'boolean',\n 718→ description:\n 719→ 'Simulate operations without making actual API calls or package installations (useful for testing)',\n 720→ default: false,\n 721→ })\n 722→ .option('use-existing-claude-oauth', {\n 723→ type: 'boolean',\n 724→ description:\n 725→ 'Use existing Claude OAuth credentials from ~/.claude/.credentials.json (from Claude Code CLI)',\n 726→ default: false,\n 727→ })\n 728→ .option('prompt', {\n 729→ alias: 'p',\n 730→ type: 'string',\n 731→ description:\n 732→ 'Prompt message to send directly (bypasses stdin reading)',\n 733→ })\n 734→ .option('disable-stdin', {\n 735→ type: 'boolean',\n 736→ description:\n 737→ 'Disable stdin streaming mode (requires --prompt or shows help)',\n 738→ default: false,\n 739→ })\n 740→ .option('stdin-stream-timeout', {\n 741→ type: 'number',\n 742→ description:\n 743→ 'Optional timeout in milliseconds for stdin reading (default: no timeout)',\n 744→ })\n 745→ .option('auto-merge-queued-messages', {\n 746→ type: 'boolean',\n 747→ description:\n 748→ 'Enable auto-merging of rapidly arriving input lines into single messages (default: true)',\n 749→ default: true,\n 750→ })\n 751→ .option('interactive', {\n 752→ type: 'boolean',\n 753→ description:\n 754→ 'Enable interactive mode to accept manual input as plain text strings (default: true). Use --no-interactive to only accept JSON input.',\n 755→ default: true,\n 756→ })\n 757→ .option('always-accept-stdin', {\n 758→ type: 'boolean',\n 759→ description:\n 760→ 'Keep accepting stdin input even after the agent finishes work (default: true). Use --no-always-accept-stdin for single-message mode.',\n 761→ default: true,\n 762→ })\n 763→ .option('compact-json', {\n 764→ type: 'boolean',\n 765→ description:\n 766→ 'Output compact JSON (single line) instead of pretty-printed JSON (default: false). Useful for program-to-program communication.',\n 767→ default: false,\n 768→ }),\n 769→ handler: async (argv) => {\n 770→ const compactJson = argv['compact-json'] === true;\n 771→\n 772→ // Check if --prompt flag was provided\n 773→ if (argv.prompt) {\n 774→ // Direct prompt mode - bypass stdin entirely\n 775→ const request = { message: argv.prompt };\n 776→ await runAgentMode(argv, request);\n 777→ return;\n 778→ }\n 779→\n 780→ // Check if --disable-stdin was set without --prompt\n 781→ if (argv['disable-stdin']) {\n 782→ // Output a helpful message suggesting to use --prompt\n 783→ outputStatus(\n 784→ {\n 785→ type: 'error',\n 786→ message:\n 787→ 'No prompt provided. Use -p/--prompt to specify a message, or remove --disable-stdin to read from stdin.',\n 788→ hint: 'Example: agent -p \"Hello, how are you?\"',\n 789→ },\n 790→ compactJson\n 791→ );\n 792→ process.exit(1);\n 793→ }\n 794→\n 795→ // Check if stdin is a TTY (interactive terminal)\n 796→ if (process.stdin.isTTY) {\n 797→ // Enter interactive terminal mode with continuous listening\n 798→ const isInteractive = argv.interactive !== false;\n 799→ const autoMerge = argv['auto-merge-queued-messages'] !== false;\n 800→ const alwaysAcceptStdin = argv['always-accept-stdin'] !== false;\n 801→\n 802→ // Exit if --no-always-accept-stdin is set (single message mode not supported in TTY)\n 803→ if (!alwaysAcceptStdin) {\n 804→ outputStatus(\n 805→ {\n 806→ type: 'error',\n 807→ message:\n 808→ 'Single message mode (--no-always-accept-stdin) is not supported in interactive terminal mode.',\n 809→ hint: 'Use piped input or --prompt for single messages.',\n 810→ },\n 811→ compactJson\n 812→ );\n 813→ process.exit(1);\n 814→ }\n 815→\n 816→ outputStatus(\n 817→ {\n 818→ type: 'status',\n 819→ mode: 'interactive-terminal',\n 820→ message:\n 821→ 'Agent CLI in interactive terminal mode. Type your message and press Enter.',\n 822→ hint: 'Press CTRL+C to exit. Use --help for options.',\n 823→ acceptedFormats: isInteractive\n 824→ ? ['JSON object with \"message\" field', 'Plain text']\n 825→ : ['JSON object with \"message\" field'],\n 826→ options: {\n 827→ interactive: isInteractive,\n 828→ autoMergeQueuedMessages: autoMerge,\n 829→ alwaysAcceptStdin,\n 830→ compactJson,\n 831→ },\n 832→ },\n 833→ compactJson\n 834→ );\n 835→\n 836→ // Use continuous mode for interactive terminal\n 837→ await runContinuousAgentMode(argv);\n 838→ return;\n 839→ }\n 840→\n 841→ // stdin is piped - enter stdin listening mode\n 842→ const isInteractive = argv.interactive !== false;\n 843→ const autoMerge = argv['auto-merge-queued-messages'] !== false;\n 844→ const alwaysAcceptStdin = argv['always-accept-stdin'] !== false;\n 845→\n 846→ outputStatus(\n 847→ {\n 848→ type: 'status',\n 849→ mode: 'stdin-stream',\n 850→ message: alwaysAcceptStdin\n 851→ ? 'Agent CLI in continuous listening mode. Accepts JSON and plain text input.'\n 852→ : 'Agent CLI in single-message mode. Accepts JSON and plain text input.',\n 853→ hint: 'Press CTRL+C to exit. Use --help for options.',\n 854→ acceptedFormats: isInteractive\n 855→ ? ['JSON object with \"message\" field', 'Plain text']\n 856→ : ['JSON object with \"message\" field'],\n 857→ options: {\n 858→ interactive: isInteractive,\n 859→ autoMergeQueuedMessages: autoMerge,\n 860→ alwaysAcceptStdin,\n 861→ compactJson,\n 862→ },\n 863→ },\n 864→ compactJson\n 865→ );\n 866→\n 867→ // Use continuous mode if --always-accept-stdin is enabled (default)\n 868→ if (alwaysAcceptStdin) {\n 869→ await runContinuousAgentMode(argv);\n 870→ return;\n 871→ }\n 872→\n 873→ // Single-message mode (--no-always-accept-stdin)\n 874→ const timeout = argv['stdin-stream-timeout'] ?? null;\n 875→ const input = await readStdinWithTimeout(timeout);\n 876→ const trimmedInput = input.trim();\n 877→\n 878→ if (trimmedInput === '') {\n 879→ outputStatus(\n 880→ {\n 881→ type: 'status',\n 882→ message: 'No input received. Exiting.',\n 883→ },\n 884→ compactJson\n 885→ );\n 886→ yargsInstance.showHelp();\n 887→ process.exit(0);\n 888→ }\n 889→\n 890→ // Try to parse as JSON, if it fails treat it as plain text message\n 891→ let request;\n 892→ try {\n 893→ request = JSON.parse(trimmedInput);\n 894→ } catch (_e) {\n 895→ // Not JSON\n 896→ if (!isInteractive) {\n 897→ // In non-interactive mode, only accept JSON\n 898→ outputStatus(\n 899→ {\n 900→ type: 'error',\n 901→ message:\n 902→ 'Invalid JSON input. In non-interactive mode (--no-interactive), only JSON input is accepted.',\n 903→ hint: 'Use --interactive to accept plain text, or provide valid JSON: {\"message\": \"your text\"}',\n 904→ },\n 905→ compactJson\n 906→ );\n 907→ process.exit(1);\n 908→ }\n 909→ // In interactive mode, treat as plain text message\n 910→ request = {\n 911→ message: trimmedInput,\n 912→ };\n 913→ }\n 914→\n 915→ // Run agent mode\n 916→ await runAgentMode(argv, request);\n 917→ },\n 918→ })\n 919→ // Initialize logging early for all CLI commands\n 920→ // This prevents debug output from appearing in CLI unless --verbose is used\n 921→ .middleware(async (argv) => {\n 922→ // Set verbose flag if requested\n 923→ if (argv.verbose) {\n 924→ Flag.setVerbose(true);\n 925→ }\n 926→\n 927→ // Set dry-run flag if requested\n 928→ if (argv['dry-run']) {\n 929→ Flag.setDryRun(true);\n 930→ }\n 931→\n 932→ // Initialize logging system\n 933→ // - If verbose: print logs to stderr for debugging in JSON format\n 934→ // - Otherwise: write logs to file to keep CLI output clean\n 935→ await Log.init({\n 936→ print: Flag.OPENCODE_VERBOSE,\n 937→ level: Flag.OPENCODE_VERBOSE ? 'DEBUG' : 'INFO',\n 938→ });\n 939→ })\n 940→ .fail((msg, err, yargs) => {\n 941→ // Handle errors from command handlers\n 942→ if (err) {\n 943→ // Check if it's a CancelledError (user pressed ESC)\n 944→ if (UI.CancelledError.isInstance(err)) {\n 945→ // Exit silently without showing error or help text\n 946→ process.exit(0);\n 947→ }\n 948→\n 949→ // Format other errors using FormatError\n 950→ const formatted = FormatError(err);\n 951→ if (formatted) {\n 952→ console.error(formatted);\n 953→ } else {\n 954→ // Fallback to default error formatting\n 955→ console.error(err.message || err);\n 956→ }\n 957→ process.exit(1);\n 958→ }\n 959→\n 960→ // Handle validation errors (msg without err)\n 961→ if (msg) {\n 962→ console.error(msg);\n 963→ console.error(`\\n${yargs.help()}`);\n 964→ process.exit(1);\n 965→ }\n 966→ })\n 967→ .help();\n 968→\n 969→ // Parse arguments (handlers will be called automatically)\n 970→ await yargsInstance.argv;\n 971→ } catch (error) {\n 972→ hasError = true;\n 973→ console.error(\n 974→ JSON.stringify(\n 975→ {\n 976→ type: 'error',\n 977→ timestamp: Date.now(),\n 978→ errorType: error instanceof Error ? error.name : 'Error',\n 979→ message: error instanceof Error ? error.message : String(error),\n 980→ stack: error instanceof Error ? error.stack : undefined,\n 981→ },\n 982→ null,\n 983→ 2\n 984→ )\n 985→ );\n 986→ process.exit(1);\n 987→ }\n 988→}\n 989→\n 990→main();\n 991→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"parent_tool_use_id":"toolu_01Qoobw5sXrMgDkSS6bTtCTn","session_id":"c03b9a55-52d4-4179-b5e1-2b81e010227f","uuid":"1ccc7da5-2ed6-48c5-8113-d0133992430c","tool_use_result":{"type":"text","file":{"filePath":"/tmp/gh-issue-solver-1766430951574/src/index.js","content":"#!/usr/bin/env bun\n\nimport { Server } from './server/server.ts';\nimport { Instance } from './project/instance.ts';\nimport { Log } from './util/log.ts';\nimport { Bus } from './bus/index.ts';\nimport { Session } from './session/index.ts';\nimport { SessionPrompt } from './session/prompt.ts';\n// EOL is reserved for future use\nimport yargs from 'yargs';\nimport { hideBin } from 'yargs/helpers';\nimport {\n createEventHandler,\n isValidJsonStandard,\n} from './json-standard/index.ts';\nimport { McpCommand } from './cli/cmd/mcp.ts';\nimport { AuthCommand } from './cli/cmd/auth.ts';\nimport { Flag } from './flag/flag.ts';\nimport { FormatError } from './cli/error.ts';\nimport { UI } from './cli/ui.ts';\nimport {\n runContinuousServerMode,\n runContinuousDirectMode,\n} from './cli/continuous-mode.js';\nimport { createRequire } from 'module';\nimport { readFileSync } from 'fs';\nimport { dirname, join } from 'path';\nimport { fileURLToPath } from 'url';\n\nconst require = createRequire(import.meta.url);\nlet pkg;\ntry {\n pkg = require('../package.json');\n} catch (_e) {\n // Fallback: read package.json directly\n const __dirname = dirname(fileURLToPath(import.meta.url));\n const pkgPath = join(__dirname, '../package.json');\n const pkgContent = readFileSync(pkgPath, 'utf8');\n pkg = JSON.parse(pkgContent);\n}\n\n// Track if any errors occurred during execution\nlet hasError = false;\n\n// Install global error handlers to ensure non-zero exit codes\nprocess.on('uncaughtException', (error) => {\n hasError = true;\n console.error(\n JSON.stringify(\n {\n type: 'error',\n errorType: error.name || 'UncaughtException',\n message: error.message,\n stack: error.stack,\n },\n null,\n 2\n )\n );\n process.exit(1);\n});\n\nprocess.on('unhandledRejection', (reason, _promise) => {\n hasError = true;\n console.error(\n JSON.stringify(\n {\n type: 'error',\n errorType: 'UnhandledRejection',\n message: reason?.message || String(reason),\n stack: reason?.stack,\n },\n null,\n 2\n )\n );\n process.exit(1);\n});\n\n/**\n * Read stdin with optional timeout.\n * @param {number|null} timeout - Timeout in milliseconds. If null, wait indefinitely until EOF.\n * @returns {Promise<string>} - The stdin content\n */\nfunction readStdinWithTimeout(timeout = null) {\n return new Promise((resolve) => {\n let data = '';\n let hasData = false;\n let timer = null;\n\n const cleanup = () => {\n if (timer) {\n clearTimeout(timer);\n }\n process.stdin.removeListener('data', onData);\n process.stdin.removeListener('end', onEnd);\n process.stdin.removeListener('error', onError);\n };\n\n const onData = (chunk) => {\n hasData = true;\n if (timer) {\n clearTimeout(timer);\n }\n data += chunk;\n };\n\n const onEnd = () => {\n cleanup();\n resolve(data);\n };\n\n const onError = () => {\n cleanup();\n resolve('');\n };\n\n // Only set timeout if specified (not null)\n if (timeout !== null) {\n timer = setTimeout(() => {\n if (!hasData) {\n process.stdin.pause();\n cleanup();\n resolve('');\n }\n }, timeout);\n }\n\n process.stdin.on('data', onData);\n process.stdin.on('end', onEnd);\n process.stdin.on('error', onError);\n });\n}\n\n/**\n * Output JSON status message to stderr\n * This prevents the status message from interfering with JSON output parsing\n * @param {object} status - Status object to output\n * @param {boolean} compact - If true, output compact JSON (single line)\n */\nfunction outputStatus(status, compact = false) {\n const json = compact\n ? JSON.stringify(status)\n : JSON.stringify(status, null, 2);\n console.error(json);\n}\n\n/**\n * Parse model configuration from argv\n * @param {object} argv - Command line arguments\n * @returns {object} - { providerID, modelID }\n */\nasync function parseModelConfig(argv) {\n // Parse model argument (handle model IDs with slashes like groq/qwen/qwen3-32b)\n const modelParts = argv.model.split('/');\n let providerID = modelParts[0] || 'opencode';\n let modelID = modelParts.slice(1).join('/') || 'grok-code';\n\n // Handle --use-existing-claude-oauth option\n // This reads OAuth credentials from ~/.claude/.credentials.json (Claude Code CLI)\n // For new authentication, use: agent auth login (select Anthropic > Claude Pro/Max)\n if (argv['use-existing-claude-oauth']) {\n // Import ClaudeOAuth to check for credentials from Claude Code CLI\n const { ClaudeOAuth } = await import('./auth/claude-oauth.ts');\n const creds = await ClaudeOAuth.getCredentials();\n\n if (!creds?.accessToken) {\n const compactJson = argv['compact-json'] === true;\n outputStatus(\n {\n type: 'error',\n errorType: 'AuthenticationError',\n message:\n 'No Claude OAuth credentials found in ~/.claude/.credentials.json. Either authenticate with Claude Code CLI first, or use: agent auth login (select Anthropic > Claude Pro/Max)',\n },\n compactJson\n );\n process.exit(1);\n }\n\n // Set environment variable for the provider to use\n process.env.CLAUDE_CODE_OAUTH_TOKEN = creds.accessToken;\n\n // If user specified a model, use it with claude-oauth provider\n // If not, use claude-oauth/claude-sonnet-4-5 as default\n if (providerID === 'opencode' && modelID === 'grok-code') {\n providerID = 'claude-oauth';\n modelID = 'claude-sonnet-4-5';\n } else if (!['claude-oauth', 'anthropic'].includes(providerID)) {\n // If user specified a different provider, warn them\n const compactJson = argv['compact-json'] === true;\n outputStatus(\n {\n type: 'warning',\n message: `--use-existing-claude-oauth is set but model uses provider \"${providerID}\". Using OAuth credentials anyway.`,\n },\n compactJson\n );\n providerID = 'claude-oauth';\n }\n }\n\n return { providerID, modelID };\n}\n\n/**\n * Read system message from files if specified\n * @param {object} argv - Command line arguments\n * @returns {object} - { systemMessage, appendSystemMessage }\n */\nasync function readSystemMessages(argv) {\n let systemMessage = argv['system-message'];\n let appendSystemMessage = argv['append-system-message'];\n\n if (argv['system-message-file']) {\n const resolvedPath = require('path').resolve(\n process.cwd(),\n argv['system-message-file']\n );\n const file = Bun.file(resolvedPath);\n if (!(await file.exists())) {\n console.error(\n `System message file not found: ${argv['system-message-file']}`\n );\n process.exit(1);\n }\n systemMessage = await file.text();\n }\n\n if (argv['append-system-message-file']) {\n const resolvedPath = require('path').resolve(\n process.cwd(),\n argv['append-system-message-file']\n );\n const file = Bun.file(resolvedPath);\n if (!(await file.exists())) {\n console.error(\n `Append system message file not found: ${argv['append-system-message-file']}`\n );\n process.exit(1);\n }\n appendSystemMessage = await file.text();\n }\n\n return { systemMessage, appendSystemMessage };\n}\n\nasync function runAgentMode(argv, request) {\n // Log version and command info in verbose mode using lazy logging\n Log.Default.lazy.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }\n\n const { providerID, modelID } = await parseModelConfig(argv);\n\n // Validate and get JSON standard\n const jsonStandard = argv['json-standard'];\n if (!isValidJsonStandard(jsonStandard)) {\n outputStatus({\n type: 'error',\n errorType: 'ValidationError',\n message: `Invalid JSON standard: ${jsonStandard}. Use \"opencode\" or \"claude\".`,\n });\n process.exit(1);\n }\n\n const { systemMessage, appendSystemMessage } = await readSystemMessages(argv);\n\n // Logging is already initialized in middleware, no need to call Log.init() again\n\n // Wrap in Instance.provide for OpenCode infrastructure\n await Instance.provide({\n directory: process.cwd(),\n fn: async () => {\n if (argv.server) {\n // SERVER MODE: Start server and communicate via HTTP\n await runServerMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n } else {\n // DIRECT MODE: Run everything in single process\n await runDirectMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n }\n },\n });\n\n // Explicitly exit to ensure process terminates\n process.exit(hasError ? 1 : 0);\n}\n\n/**\n * Run agent in continuous stdin mode\n * Keeps accepting input until EOF or SIGINT\n * @param {object} argv - Command line arguments\n */\nasync function runContinuousAgentMode(argv) {\n const compactJson = argv['compact-json'] === true;\n // Log version and command info in verbose mode using lazy logging\n Log.Default.lazy.info(() => ({\n message: 'Agent started (continuous mode)',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }\n\n const { providerID, modelID } = await parseModelConfig(argv);\n\n // Validate and get JSON standard\n const jsonStandard = argv['json-standard'];\n if (!isValidJsonStandard(jsonStandard)) {\n outputStatus(\n {\n type: 'error',\n message: `Invalid JSON standard: ${jsonStandard}. Use \"opencode\" or \"claude\".`,\n },\n compactJson\n );\n process.exit(1);\n }\n\n const { systemMessage, appendSystemMessage } = await readSystemMessages(argv);\n\n // Wrap in Instance.provide for OpenCode infrastructure\n await Instance.provide({\n directory: process.cwd(),\n fn: async () => {\n if (argv.server) {\n // SERVER MODE: Start server and communicate via HTTP\n await runContinuousServerMode(\n argv,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n } else {\n // DIRECT MODE: Run everything in single process\n await runContinuousDirectMode(\n argv,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n }\n },\n });\n\n // Explicitly exit to ensure process terminates\n process.exit(hasError ? 1 : 0);\n}\n\nasync function runServerMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n) {\n // Start server like OpenCode does\n const server = Server.listen({ port: 0, hostname: '127.0.0.1' });\n let unsub = null;\n\n try {\n // Create a session\n const createRes = await fetch(\n `http://${server.hostname}:${server.port}/session`,\n {\n method: 'POST',\n headers: { 'Content-Type': 'application/json' },\n body: JSON.stringify({}),\n }\n );\n const session = await createRes.json();\n const sessionID = session.id;\n\n if (!sessionID) {\n throw new Error('Failed to create session');\n }\n\n // Create event handler for the selected JSON standard\n const eventHandler = createEventHandler(jsonStandard, sessionID);\n\n // Subscribe to all bus events and output in selected format\n const eventPromise = new Promise((resolve) => {\n unsub = Bus.subscribeAll((event) => {\n // Output events in selected JSON format\n if (event.type === 'message.part.updated') {\n const part = event.properties.part;\n if (part.sessionID !== sessionID) {\n return;\n }\n\n // Output different event types\n if (part.type === 'step-start') {\n eventHandler.output({\n type: 'step_start',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'step-finish') {\n eventHandler.output({\n type: 'step_finish',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'text' && part.time?.end) {\n eventHandler.output({\n type: 'text',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'tool' && part.state.status === 'completed') {\n eventHandler.output({\n type: 'tool_use',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n }\n\n // Handle session idle to know when to stop\n if (\n event.type === 'session.idle' &&\n event.properties.sessionID === sessionID\n ) {\n resolve();\n }\n\n // Handle errors\n if (event.type === 'session.error') {\n const props = event.properties;\n if (props.sessionID !== sessionID || !props.error) {\n return;\n }\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: props.error,\n });\n }\n });\n });\n\n // Send message to session with specified model (default: opencode/grok-code)\n const message = request.message || 'hi';\n const parts = [{ type: 'text', text: message }];\n\n // Start the prompt (don't wait for response, events come via Bus)\n fetch(\n `http://${server.hostname}:${server.port}/session/${sessionID}/message`,\n {\n method: 'POST',\n headers: { 'Content-Type': 'application/json' },\n body: JSON.stringify({\n parts,\n model: {\n providerID,\n modelID,\n },\n system: systemMessage,\n appendSystem: appendSystemMessage,\n }),\n }\n ).catch((error) => {\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: error instanceof Error ? error.message : String(error),\n });\n });\n\n // Wait for session to become idle\n await eventPromise;\n } finally {\n // Always clean up resources\n if (unsub) {\n unsub();\n }\n server.stop();\n await Instance.dispose();\n }\n}\n\nasync function runDirectMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n) {\n // DIRECT MODE: Run in single process without server\n let unsub = null;\n\n try {\n // Create a session directly\n const session = await Session.createNext({\n directory: process.cwd(),\n });\n const sessionID = session.id;\n\n // Create event handler for the selected JSON standard\n const eventHandler = createEventHandler(jsonStandard, sessionID);\n\n // Subscribe to all bus events and output in selected format\n const eventPromise = new Promise((resolve) => {\n unsub = Bus.subscribeAll((event) => {\n // Output events in selected JSON format\n if (event.type === 'message.part.updated') {\n const part = event.properties.part;\n if (part.sessionID !== sessionID) {\n return;\n }\n\n // Output different event types\n if (part.type === 'step-start') {\n eventHandler.output({\n type: 'step_start',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'step-finish') {\n eventHandler.output({\n type: 'step_finish',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'text' && part.time?.end) {\n eventHandler.output({\n type: 'text',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'tool' && part.state.status === 'completed') {\n eventHandler.output({\n type: 'tool_use',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n }\n\n // Handle session idle to know when to stop\n if (\n event.type === 'session.idle' &&\n event.properties.sessionID === sessionID\n ) {\n resolve();\n }\n\n // Handle errors\n if (event.type === 'session.error') {\n const props = event.properties;\n if (props.sessionID !== sessionID || !props.error) {\n return;\n }\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: props.error,\n });\n }\n });\n });\n\n // Send message to session directly\n const message = request.message || 'hi';\n const parts = [{ type: 'text', text: message }];\n\n // Start the prompt directly without HTTP\n SessionPrompt.prompt({\n sessionID,\n parts,\n model: {\n providerID,\n modelID,\n },\n system: systemMessage,\n appendSystem: appendSystemMessage,\n }).catch((error) => {\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: error instanceof Error ? error.message : String(error),\n });\n });\n\n // Wait for session to become idle\n await eventPromise;\n } finally {\n // Always clean up resources\n if (unsub) {\n unsub();\n }\n await Instance.dispose();\n }\n}\n\nasync function main() {\n try {\n // Parse command line arguments with subcommands\n const yargsInstance = yargs(hideBin(process.argv))\n .scriptName('agent')\n .usage('$0 [command] [options]')\n .version(pkg.version)\n // MCP subcommand\n .command(McpCommand)\n // Auth subcommand\n .command(AuthCommand)\n // Default command for agent mode (when no subcommand specified)\n .command({\n command: '$0',\n describe: 'Run agent in interactive or stdin mode (default)',\n builder: (yargs) =>\n yargs\n .option('model', {\n type: 'string',\n description: 'Model to use in format providerID/modelID',\n default: 'opencode/grok-code',\n })\n .option('json-standard', {\n type: 'string',\n description:\n 'JSON output format standard: \"opencode\" (default) or \"claude\" (experimental)',\n default: 'opencode',\n choices: ['opencode', 'claude'],\n })\n .option('system-message', {\n type: 'string',\n description: 'Full override of the system message',\n })\n .option('system-message-file', {\n type: 'string',\n description: 'Full override of the system message from file',\n })\n .option('append-system-message', {\n type: 'string',\n description: 'Append to the default system message',\n })\n .option('append-system-message-file', {\n type: 'string',\n description: 'Append to the default system message from file',\n })\n .option('server', {\n type: 'boolean',\n description: 'Run in server mode (default)',\n default: true,\n })\n .option('verbose', {\n type: 'boolean',\n description:\n 'Enable verbose mode to debug API requests (shows system prompt, token counts, etc.)',\n default: false,\n })\n .option('dry-run', {\n type: 'boolean',\n description:\n 'Simulate operations without making actual API calls or package installations (useful for testing)',\n default: false,\n })\n .option('use-existing-claude-oauth', {\n type: 'boolean',\n description:\n 'Use existing Claude OAuth credentials from ~/.claude/.credentials.json (from Claude Code CLI)',\n default: false,\n })\n .option('prompt', {\n alias: 'p',\n type: 'string',\n description:\n 'Prompt message to send directly (bypasses stdin reading)',\n })\n .option('disable-stdin', {\n type: 'boolean',\n description:\n 'Disable stdin streaming mode (requires --prompt or shows help)',\n default: false,\n })\n .option('stdin-stream-timeout', {\n type: 'number',\n description:\n 'Optional timeout in milliseconds for stdin reading (default: no timeout)',\n })\n .option('auto-merge-queued-messages', {\n type: 'boolean',\n description:\n 'Enable auto-merging of rapidly arriving input lines into single messages (default: true)',\n default: true,\n })\n .option('interactive', {\n type: 'boolean',\n description:\n 'Enable interactive mode to accept manual input as plain text strings (default: true). Use --no-interactive to only accept JSON input.',\n default: true,\n })\n .option('always-accept-stdin', {\n type: 'boolean',\n description:\n 'Keep accepting stdin input even after the agent finishes work (default: true). Use --no-always-accept-stdin for single-message mode.',\n default: true,\n })\n .option('compact-json', {\n type: 'boolean',\n description:\n 'Output compact JSON (single line) instead of pretty-printed JSON (default: false). Useful for program-to-program communication.',\n default: false,\n }),\n handler: async (argv) => {\n const compactJson = argv['compact-json'] === true;\n\n // Check if --prompt flag was provided\n if (argv.prompt) {\n // Direct prompt mode - bypass stdin entirely\n const request = { message: argv.prompt };\n await runAgentMode(argv, request);\n return;\n }\n\n // Check if --disable-stdin was set without --prompt\n if (argv['disable-stdin']) {\n // Output a helpful message suggesting to use --prompt\n outputStatus(\n {\n type: 'error',\n message:\n 'No prompt provided. Use -p/--prompt to specify a message, or remove --disable-stdin to read from stdin.',\n hint: 'Example: agent -p \"Hello, how are you?\"',\n },\n compactJson\n );\n process.exit(1);\n }\n\n // Check if stdin is a TTY (interactive terminal)\n if (process.stdin.isTTY) {\n // Enter interactive terminal mode with continuous listening\n const isInteractive = argv.interactive !== false;\n const autoMerge = argv['auto-merge-queued-messages'] !== false;\n const alwaysAcceptStdin = argv['always-accept-stdin'] !== false;\n\n // Exit if --no-always-accept-stdin is set (single message mode not supported in TTY)\n if (!alwaysAcceptStdin) {\n outputStatus(\n {\n type: 'error',\n message:\n 'Single message mode (--no-always-accept-stdin) is not supported in interactive terminal mode.',\n hint: 'Use piped input or --prompt for single messages.',\n },\n compactJson\n );\n process.exit(1);\n }\n\n outputStatus(\n {\n type: 'status',\n mode: 'interactive-terminal',\n message:\n 'Agent CLI in interactive terminal mode. Type your message and press Enter.',\n hint: 'Press CTRL+C to exit. Use --help for options.',\n acceptedFormats: isInteractive\n ? ['JSON object with \"message\" field', 'Plain text']\n : ['JSON object with \"message\" field'],\n options: {\n interactive: isInteractive,\n autoMergeQueuedMessages: autoMerge,\n alwaysAcceptStdin,\n compactJson,\n },\n },\n compactJson\n );\n\n // Use continuous mode for interactive terminal\n await runContinuousAgentMode(argv);\n return;\n }\n\n // stdin is piped - enter stdin listening mode\n const isInteractive = argv.interactive !== false;\n const autoMerge = argv['auto-merge-queued-messages'] !== false;\n const alwaysAcceptStdin = argv['always-accept-stdin'] !== false;\n\n outputStatus(\n {\n type: 'status',\n mode: 'stdin-stream',\n message: alwaysAcceptStdin\n ? 'Agent CLI in continuous listening mode. Accepts JSON and plain text input.'\n : 'Agent CLI in single-message mode. Accepts JSON and plain text input.',\n hint: 'Press CTRL+C to exit. Use --help for options.',\n acceptedFormats: isInteractive\n ? ['JSON object with \"message\" field', 'Plain text']\n : ['JSON object with \"message\" field'],\n options: {\n interactive: isInteractive,\n autoMergeQueuedMessages: autoMerge,\n alwaysAcceptStdin,\n compactJson,\n },\n },\n compactJson\n );\n\n // Use continuous mode if --always-accept-stdin is enabled (default)\n if (alwaysAcceptStdin) {\n await runContinuousAgentMode(argv);\n return;\n }\n\n // Single-message mode (--no-always-accept-stdin)\n const timeout = argv['stdin-stream-timeout'] ?? null;\n const input = await readStdinWithTimeout(timeout);\n const trimmedInput = input.trim();\n\n if (trimmedInput === '') {\n outputStatus(\n {\n type: 'status',\n message: 'No input received. Exiting.',\n },\n compactJson\n );\n yargsInstance.showHelp();\n process.exit(0);\n }\n\n // Try to parse as JSON, if it fails treat it as plain text message\n let request;\n try {\n request = JSON.parse(trimmedInput);\n } catch (_e) {\n // Not JSON\n if (!isInteractive) {\n // In non-interactive mode, only accept JSON\n outputStatus(\n {\n type: 'error',\n message:\n 'Invalid JSON input. In non-interactive mode (--no-interactive), only JSON input is accepted.',\n hint: 'Use --interactive to accept plain text, or provide valid JSON: {\"message\": \"your text\"}',\n },\n compactJson\n );\n process.exit(1);\n }\n // In interactive mode, treat as plain text message\n request = {\n message: trimmedInput,\n };\n }\n\n // Run agent mode\n await runAgentMode(argv, request);\n },\n })\n // Initialize logging early for all CLI commands\n // This prevents debug output from appearing in CLI unless --verbose is used\n .middleware(async (argv) => {\n // Set verbose flag if requested\n if (argv.verbose) {\n Flag.setVerbose(true);\n }\n\n // Set dry-run flag if requested\n if (argv['dry-run']) {\n Flag.setDryRun(true);\n }\n\n // Initialize logging system\n // - If verbose: print logs to stderr for debugging in JSON format\n // - Otherwise: write logs to file to keep CLI output clean\n await Log.init({\n print: Flag.OPENCODE_VERBOSE,\n level: Flag.OPENCODE_VERBOSE ? 'DEBUG' : 'INFO',\n });\n })\n .fail((msg, err, yargs) => {\n // Handle errors from command handlers\n if (err) {\n // Check if it's a CancelledError (user pressed ESC)\n if (UI.CancelledError.isInstance(err)) {\n // Exit silently without showing error or help text\n process.exit(0);\n }\n\n // Format other errors using FormatError\n const formatted = FormatError(err);\n if (formatted) {\n console.error(formatted);\n } else {\n // Fallback to default error formatting\n console.error(err.message || err);\n }\n process.exit(1);\n }\n\n // Handle validation errors (msg without err)\n if (msg) {\n console.error(msg);\n console.error(`\\n${yargs.help()}`);\n process.exit(1);\n }\n })\n .help();\n\n // Parse arguments (handlers will be called automatically)\n await yargsInstance.argv;\n } catch (error) {\n hasError = true;\n console.error(\n JSON.stringify(\n {\n type: 'error',\n timestamp: Date.now(),\n errorType: error instanceof Error ? error.name : 'Error',\n message: error instanceof Error ? error.message : String(error),\n stack: error instanceof Error ? error.stack : undefined,\n },\n null,\n 2\n )\n );\n process.exit(1);\n }\n}\n\nmain();\n","numLines":991,"startLine":1,"totalLines":991}}}
[2025-12-22T19:16:36.214Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-haiku-4-5-20251001",
"id": "msg_01EzcsPzcTmFF4gwvbp35QtA",
"type": "message",
"role": "assistant",
"content": [
{
"type": "tool_use",
"id": "toolu_01FC97bZmN7sFSiP4xd7AoKr",
"name": "Grep",
"input": {
"pattern": "\\.lazy\\.",
"path": "/tmp/gh-issue-solver-1766430951574/src"
}
}
],
"stop_reason": null,
"stop_sequence": null,
"usage": {
"input_tokens": 7,
"cache_creation_input_tokens": 19256,
"cache_read_input_tokens": 26536,
"cache_creation": {
"ephemeral_5m_input_tokens": 19256,
"ephemeral_1h_input_tokens": 0
},
"output_tokens": 2,
"service_tier": "standard"
},
"context_management": null
},
"parent_tool_use_id": "toolu_01Qoobw5sXrMgDkSS6bTtCTn",
"session_id": "c03b9a55-52d4-4179-b5e1-2b81e010227f",
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[2025-12-22T19:16:49.801Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01NiJKrKetHdJTZKGnhtgUqb","type":"tool_result","content":" 1→import { describe, it, expect } from 'bun:test';\n 2→\n 3→/**\n 4→ * Tests for JSON lazy logging functionality.\n 5→ *\n 6→ * These tests verify that:\n 7→ * 1. The lazy logging module exports are correct\n 8→ * 2. Log module has lazy logging support\n 9→ * 3. All log levels are available\n 10→ */\n 11→\n 12→describe('Log Lazy JSON Output', () => {\n 13→ describe('Log module lazy support', () => {\n 14→ it('should have logging methods that support both immediate and lazy styles', async () => {\n 15→ const { Log } = await import('../src/util/log.ts');\n 16→\n 17→ const logger = Log.create({ service: 'test' });\n 18→\n 19→ // All log methods should support both immediate and lazy (callback) styles\n 20→ expect(typeof logger.debug).toBe('function');\n 21→ expect(typeof logger.info).toBe('function');\n 22→ expect(typeof logger.warn).toBe('function');\n 23→ expect(typeof logger.error).toBe('function');\n 24→ });\n 25→\n 26→ it('should have isJsonOutput function', async () => {\n 27→ const { Log } = await import('../src/util/log.ts');\n 28→ expect(typeof Log.isJsonOutput).toBe('function');\n 29→ });\n 30→\n 31→ it('should have syncWithVerboseFlag function', async () => {\n 32→ const { Log } = await import('../src/util/log.ts');\n 33→ expect(typeof Log.syncWithVerboseFlag).toBe('function');\n 34→ });\n 35→\n 36→ it('should support all standard log levels', async () => {\n 37→ const { Log } = await import('../src/util/log.ts');\n 38→\n 39→ const logger = Log.create({ service: 'level-test' });\n 40→\n 41→ expect(typeof logger.debug).toBe('function');\n 42→ expect(typeof logger.info).toBe('function');\n 43→ expect(typeof logger.warn).toBe('function');\n 44→ expect(typeof logger.error).toBe('function');\n 45→ });\n 46→\n 47→ it('should support tagging', async () => {\n 48→ const { Log } = await import('../src/util/log.ts');\n 49→\n 50→ const logger = Log.create({ service: 'tag-test' });\n 51→ const tagged = logger.tag('action', 'testing');\n 52→\n 53→ expect(tagged).toBe(logger);\n 54→ });\n 55→\n 56→ it('should support cloning', async () => {\n 57→ const { Log } = await import('../src/util/log.ts');\n 58→\n 59→ // Use unique service name to avoid cache\n 60→ const uniqueService = `clone-test-${Date.now()}`;\n 61→ const logger = Log.create({ service: uniqueService });\n 62→ const cloned = logger.clone();\n 63→\n 64→ // Cloned logger should have same interface\n 65→ expect(typeof cloned.info).toBe('function');\n 66→ expect(typeof cloned.debug).toBe('function');\n 67→ expect(typeof cloned.warn).toBe('function');\n 68→ expect(typeof cloned.error).toBe('function');\n 69→ });\n 70→\n 71→ it('should support time tracking', async () => {\n 72→ const { Log } = await import('../src/util/log.ts');\n 73→\n 74→ const logger = Log.create({ service: 'time-test' });\n 75→ const timer = logger.time('test-operation');\n 76→\n 77→ expect(timer).toHaveProperty('stop');\n 78→ expect(typeof timer.stop).toBe('function');\n 79→ expect(timer[Symbol.dispose]).toBeDefined();\n 80→ });\n 81→ });\n 82→\n 83→ describe('Log level constants', () => {\n 84→ it('should export Level schema', async () => {\n 85→ const { Log } = await import('../src/util/log.ts');\n 86→\n 87→ expect(Log.Level).toBeDefined();\n 88→ // Check that the enum values are correct\n 89→ const parsed = Log.Level.safeParse('DEBUG');\n 90→ expect(parsed.success).toBe(true);\n 91→ });\n 92→ });\n 93→});\n 94→\n 95→describe('Lazy Logger Module', () => {\n 96→ it('should export createLazyLogger function', async () => {\n 97→ const module = await import('../src/util/log-lazy.ts');\n 98→ expect(typeof module.createLazyLogger).toBe('function');\n 99→ });\n 100→\n 101→ it('should export lazyLog instance', async () => {\n 102→ const module = await import('../src/util/log-lazy.ts');\n 103→ expect(module.lazyLog).toBeDefined();\n 104→ expect(typeof module.lazyLog).toBe('function');\n 105→ });\n 106→\n 107→ it('should have all log level methods', async () => {\n 108→ const { lazyLog } = await import('../src/util/log-lazy.ts');\n 109→\n 110→ expect(typeof lazyLog.error).toBe('function');\n 111→ expect(typeof lazyLog.warn).toBe('function');\n 112→ expect(typeof lazyLog.info).toBe('function');\n 113→ expect(typeof lazyLog.debug).toBe('function');\n 114→ expect(typeof lazyLog.verbose).toBe('function');\n 115→ expect(typeof lazyLog.trace).toBe('function');\n 116→ });\n 117→\n 118→ it('should have level management methods', async () => {\n 119→ const { lazyLog } = await import('../src/util/log-lazy.ts');\n 120→\n 121→ expect(typeof lazyLog.enableLevel).toBe('function');\n 122→ expect(typeof lazyLog.disableLevel).toBe('function');\n 123→ expect(typeof lazyLog.setLevel).toBe('function');\n 124→ expect(typeof lazyLog.getEnabledLevels).toBe('function');\n 125→ expect(typeof lazyLog.shouldLog).toBe('function');\n 126→ });\n 127→\n 128→ it('should support tagging', async () => {\n 129→ const { lazyLog } = await import('../src/util/log-lazy.ts');\n 130→\n 131→ expect(typeof lazyLog.tag).toBe('function');\n 132→ expect(typeof lazyLog.clone).toBe('function');\n 133→\n 134→ // Should return self for chaining\n 135→ const result = lazyLog.tag('key', 'value');\n 136→ expect(result).toBe(lazyLog);\n 137→ });\n 138→\n 139→ it('should export level presets', async () => {\n 140→ const { LEVEL_PRESETS } = await import('../src/util/log-lazy.ts');\n 141→\n 142→ expect(LEVEL_PRESETS).toBeDefined();\n 143→ expect(LEVEL_PRESETS).toHaveProperty('disabled');\n 144→ expect(LEVEL_PRESETS).toHaveProperty('error');\n 145→ expect(LEVEL_PRESETS).toHaveProperty('warn');\n 146→ expect(LEVEL_PRESETS).toHaveProperty('info');\n 147→ expect(LEVEL_PRESETS).toHaveProperty('debug');\n 148→ expect(LEVEL_PRESETS).toHaveProperty('verbose');\n 149→ expect(LEVEL_PRESETS).toHaveProperty('trace');\n 150→ expect(LEVEL_PRESETS).toHaveProperty('production');\n 151→ expect(LEVEL_PRESETS).toHaveProperty('development');\n 152→ });\n 153→\n 154→ it('should export syncLoggerWithVerboseFlag', async () => {\n 155→ const { syncL***************eFlag } =\n 156→ await import('../src/util/log-lazy.ts');\n 157→ expect(typeof syncLoggerWithVerboseFlag).toBe('function');\n 158→ });\n 159→});\n 160→\n 161→describe('Lazy Logger Behavior', () => {\n 162→ it('should not execute callback when logging is disabled', async () => {\n 163→ const { createLazyLogger } = await import('../src/util/log-lazy.ts');\n 164→\n 165→ let callbackExecuted = false;\n 166→ const logger = createLazyLogger();\n 167→\n 168→ // Logger starts disabled by default (based on Flag.OPENCODE_VERBOSE)\n 169→ logger.info(() => {\n 170→ callbackExecuted = true;\n 171→ return { message: 'test' };\n 172→ });\n 173→\n 174→ // Since verbose is not enabled, callback should not have been executed\n 175→ // Note: This depends on the Flag.OPENCODE_VERBOSE state which defaults to false\n 176→ expect(callbackExecuted).toBe(false);\n 177→ });\n 178→\n 179→ it('should create logger with custom tags', async () => {\n 180→ const { createLazyLogger } = await import('../src/util/log-lazy.ts');\n 181→\n 182→ const logger = createLazyLogger({\n 183→ service: 'custom-service',\n 184→ version: '1.0.0',\n 185→ });\n 186→\n 187→ expect(logger).toBeDefined();\n 188→ expect(typeof logger).toBe('function');\n 189→ });\n 190→});\n 191→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"parent_tool_use_id":"toolu_01Qoobw5sXrMgDkSS6bTtCTn","session_id":"c03b9a55-52d4-4179-b5e1-2b81e010227f","uuid":"562437d7-c900-420f-bc2c-5a702733f17e","tool_use_result":{"type":"text","file":{"filePath":"/tmp/gh-issue-solver-1766430951574/tests/log-lazy.test.js","content":"import { describe, it, expect } from 'bun:test';\n\n/**\n * Tests for JSON lazy logging functionality.\n *\n * These tests verify that:\n * 1. The lazy logging module exports are correct\n * 2. Log module has lazy logging support\n * 3. All log levels are available\n */\n\ndescribe('Log Lazy JSON Output', () => {\n describe('Log module lazy support', () => {\n it('should have logging methods that support both immediate and lazy styles', async () => {\n const { Log } = await import('../src/util/log.ts');\n\n const logger = Log.create({ service: 'test' });\n\n // All log methods should support both immediate and lazy (callback) styles\n expect(typeof logger.debug).toBe('function');\n expect(typeof logger.info).toBe('function');\n expect(typeof logger.warn).toBe('function');\n expect(typeof logger.error).toBe('function');\n });\n\n it('should have isJsonOutput function', async () => {\n const { Log } = await import('../src/util/log.ts');\n expect(typeof Log.isJsonOutput).toBe('function');\n });\n\n it('should have syncWithVerboseFlag function', async () => {\n const { Log } = await import('../src/util/log.ts');\n expect(typeof Log.syncWithVerboseFlag).toBe('function');\n });\n\n it('should support all standard log levels', async () => {\n const { Log } = await import('../src/util/log.ts');\n\n const logger = Log.create({ service: 'level-test' });\n\n expect(typeof logger.debug).toBe('function');\n expect(typeof logger.info).toBe('function');\n expect(typeof logger.warn).toBe('function');\n expect(typeof logger.error).toBe('function');\n });\n\n it('should support tagging', async () => {\n const { Log } = await import('../src/util/log.ts');\n\n const logger = Log.create({ service: 'tag-test' });\n const tagged = logger.tag('action', 'testing');\n\n expect(tagged).toBe(logger);\n });\n\n it('should support cloning', async () => {\n const { Log } = await import('../src/util/log.ts');\n\n // Use unique service name to avoid cache\n const uniqueService = `clone-test-${Date.now()}`;\n const logger = Log.create({ service: uniqueService });\n const cloned = logger.clone();\n\n // Cloned logger should have same interface\n expect(typeof cloned.info).toBe('function');\n expect(typeof cloned.debug).toBe('function');\n expect(typeof cloned.warn).toBe('function');\n expect(typeof cloned.error).toBe('function');\n });\n\n it('should support time tracking', async () => {\n const { Log } = await import('../src/util/log.ts');\n\n const logger = Log.create({ service: 'time-test' });\n const timer = logger.time('test-operation');\n\n expect(timer).toHaveProperty('stop');\n expect(typeof timer.stop).toBe('function');\n expect(timer[Symbol.dispose]).toBeDefined();\n });\n });\n\n describe('Log level constants', () => {\n it('should export Level schema', async () => {\n const { Log } = await import('../src/util/log.ts');\n\n expect(Log.Level).toBeDefined();\n // Check that the enum values are correct\n const parsed = Log.Level.safeParse('DEBUG');\n expect(parsed.success).toBe(true);\n });\n });\n});\n\ndescribe('Lazy Logger Module', () => {\n it('should export createLazyLogger function', async () => {\n const module = await import('../src/util/log-lazy.ts');\n expect(typeof module.createLazyLogger).toBe('function');\n });\n\n it('should export lazyLog instance', async () => {\n const module = await import('../src/util/log-lazy.ts');\n expect(module.lazyLog).toBeDefined();\n expect(typeof module.lazyLog).toBe('function');\n });\n\n it('should have all log level methods', async () => {\n const { lazyLog } = await import('../src/util/log-lazy.ts');\n\n expect(typeof lazyLog.error).toBe('function');\n expect(typeof lazyLog.warn).toBe('function');\n expect(typeof lazyLog.info).toBe('function');\n expect(typeof lazyLog.debug).toBe('function');\n expect(typeof lazyLog.verbose).toBe('function');\n expect(typeof lazyLog.trace).toBe('function');\n });\n\n it('should have level management methods', async () => {\n const { lazyLog } = await import('../src/util/log-lazy.ts');\n\n expect(typeof lazyLog.enableLevel).toBe('function');\n expect(typeof lazyLog.disableLevel).toBe('function');\n expect(typeof lazyLog.setLevel).toBe('function');\n expect(typeof lazyLog.getEnabledLevels).toBe('function');\n expect(typeof lazyLog.shouldLog).toBe('function');\n });\n\n it('should support tagging', async () => {\n const { lazyLog } = await import('../src/util/log-lazy.ts');\n\n expect(typeof lazyLog.tag).toBe('function');\n expect(typeof lazyLog.clone).toBe('function');\n\n // Should return self for chaining\n const result = lazyLog.tag('key', 'value');\n expect(result).toBe(lazyLog);\n });\n\n it('should export level presets', async () => {\n const {
[2025-12-22T19:16:49.803Z] [INFO] LEVEL_PRESETS } = await import('../src/util/log-lazy.ts');\n\n expect(LEVEL_PRESETS).toBeDefined();\n expect(LEVEL_PRESETS).toHaveProperty('disabled');\n expect(LEVEL_PRESETS).toHaveProperty('error');\n expect(LEVEL_PRESETS).toHaveProperty('warn');\n expect(LEVEL_PRESETS).toHaveProperty('info');\n expect(LEVEL_PRESETS).toHaveProperty('debug');\n expect(LEVEL_PRESETS).toHaveProperty('verbose');\n expect(LEVEL_PRESETS).toHaveProperty('trace');\n expect(LEVEL_PRESETS).toHaveProperty('production');\n expect(LEVEL_PRESETS).toHaveProperty('development');\n });\n\n it('should export syncLoggerWithVerboseFlag', async () => {\n const { syncL***************eFlag } =\n await import('../src/util/log-lazy.ts');\n expect(typeof syncLoggerWithVerboseFlag).toBe('function');\n });\n});\n\ndescribe('Lazy Logger Behavior', () => {\n it('should not execute callback when logging is disabled', async () => {\n const { createLazyLogger } = await import('../src/util/log-lazy.ts');\n\n let callbackExecuted = false;\n const logger = createLazyLogger();\n\n // Logger starts disabled by default (based on Flag.OPENCODE_VERBOSE)\n logger.info(() => {\n callbackExecuted = true;\n return { message: 'test' };\n });\n\n // Since verbose is not enabled, callback should not have been executed\n // Note: This depends on the Flag.OPENCODE_VERBOSE state which defaults to false\n expect(callbackExecuted).toBe(false);\n });\n\n it('should create logger with custom tags', async () => {\n const { createLazyLogger } = await import('../src/util/log-lazy.ts');\n\n const logger = createLazyLogger({\n service: 'custom-service',\n version: '1.0.0',\n });\n\n expect(logger).toBeDefined();\n expect(typeof logger).toBe('function');\n });\n});\n","numLines":191,"startLine":1,"totalLines":191}}}
[2025-12-22T19:16:49.828Z] [INFO] {
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"content": "import path from 'path';\nimport fs from 'fs/promises';\nimport { Global } from '../global';\nimport z from 'zod';\nimport makeLog, { levels } from 'log-lazy';\nimport { Flag } from '../flag/flag.ts';\n\n/**\n * Logging module with JSON output and lazy evaluation support.\n *\n * Features:\n * - JSON formatted output: All logs are wrapped in { log: { ... } } structure\n * - Lazy evaluation: Use lazy() methods to defer expensive computations\n * - Level control: Respects --verbose flag and log level settings\n * - File logging: Writes to file when not in verbose/print mode\n *\n * The JSON format ensures all output is parsable, separating logs from regular output.\n */\n--\n function shouldLog(input: Level): boolean {\n return levelPriority[input] >= levelPriority[level];\n }\n\n /**\n * Logger interface with support for both immediate and lazy logging.\n *\n * All logging methods accept either:\n * - A message string/object/Error with optional extra data\n * - A function that returns the data to log (lazy evaluation)\n *\n * Lazy logging: The function is only called if logging is enabled for that level,\n * avoiding expensive computations when logs are disabled.\n */\n export type Logger = {\n // Unified logging - supports both immediate and lazy (callback) styles\n debug(\n message?: any | (() => { message?: string; [key: string]: any }),\n extra?: Record<string, any>\n ): void;\n info(",
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"content": " 1→import { Log } from './log';\n 2→\n 3→export namespace EventLoop {\n 4→ export async function wait() {\n 5→ return new Promise<void>((resolve) => {\n 6→ const check = () => {\n 7→ const active = [\n 8→ ...(process as any)._getActiveHandles(),\n 9→ ...(process as any)._getActiveRequests(),\n 10→ ];\n 11→ Log.Default.info('eventloop', {\n 12→ active,\n 13→ });\n 14→ if (\n 15→ (process as any)._getActiveHandles().length === 0 &&\n 16→ (process as any)._getActiveRequests().length === 0\n 17→ ) {\n 18→ resolve();\n 19→ } else {\n 20→ setImmediate(check);\n 21→ }\n 22→ };\n 23→ check();\n 24→ });\n 25→ }\n 26→}\n 27→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"
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"text": "Perfect! Now let me create a comprehensive exploration report with all findings:\n\n## Codebase Exploration Report: Issue #96\n\nBased on my thorough exploration of the `/tmp/gh-issue-solver-1766430951574` directory, here are my findings:\n\n### 1. Project Structure Overview\n\nThe project is a Bun-based AI CLI agent (@link-assistant/agent) that provides an OpenCode-compatible interface for running AI agents. Key directories:\n\n- **`/src/index.js`** - Main entry point\n- **`/src/util/`** - Utility modules including logging\n- **`/src/session/`** - Session management\n- **`/src/project/`** - Project infrastructure\n- **`/src/cli/`** - CLI command handling\n- **`/src/provider/`** - Model provider implementations\n- **`/src/tool/`** - Tool implementations (13 tools)\n- **`/tests/`** - Test suite\n- **`/docs/case-studies/`** - Case study documentation\n\n### 2. The Logging Issue (Issue #96)\n\n**Problem**: The code in `/tmp/gh-issue-solver-1766430951574/src/index.js` attempts to use `Log.Default.lazy.info()` which results in the error: \"undefined is not an object (evaluating 'Log.Default.lazy.info')\".\n\n**Root Cause**: There is a mismatch between how lazy logging is being used and how it's actually implemented:\n\n**Problematic Code Location**: `/tmp/gh-issue-solver-1766430951574/src/index.js` lines 250-262 and 321-333:\n\n```javascript\n// Lines 250-256\nasync function runAgentMode(argv, request) {\n Log.Default.lazy.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n```\n\n```javascript\n// Lines 258-262\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }\n```\n\nSimilar code appears in `runContinuousAgentMode()` at lines 321-333.\n\n### 3. How Logging is Actually Implemented\n\n**File**: `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` (Lines 19-364)\n\nThe Log module provides:\n- **`Log.Default`**: A default logger instance created at line 81: `export const Default = create({ service: 'default' });`\n- **`Log.Default` is a `Logger` type object** that directly has methods: `debug()`, `info()`, `warn()`, `error()`, `tag()`, `clone()`, `time()`\n- **NO `.lazy` property exists** on `Log.Default`\n\n**Important Note**: The `Logger` type (lines 49-77 in log.ts) already supports lazy evaluation directly. All logging methods can accept either:\n1. A synchronous value: `Log.Default.info('message')`\n2. A callback function for lazy evaluation: `Log.Default.info(() => ({ message: 'computed' }))`\n\nThe lazy evaluation is built into the logging methods themselves (see lines 249-278, 264-278, 279-307, 294-307 in log.ts).\n\n### 4. The Correct Usage Pattern\n\nLooking at actual implementations in the codebase:\n\n**Correct Pattern** (see `/tmp/gh-issue-solver-1766430951574/src/util/eventloop.ts` line 11):\n```typescript\nLog.Default.info('eventloop', { active }); // Synchronous\nLog.Default.info(() => ({ /* computed data */ })); // Lazy (callback)\n```\n\n**Correct Pattern** (see `/tmp/gh-issue-solver-1766430951574/src/project/bootstrap.ts` line 12):\n```typescript\nLog.Default.info('bootstrapping', { directory: Instance.directory });\n```\n\n**Correct Pattern** (see `/tmp/gh-issue-solver-1766430951574/src/project/instance.ts` lines 23, 59, 63):\n```typescript\nLog.Default.info('creating instance', { directory: input.directory });\nLog.Default.info('disposing instance', { directory: Instance.directory });\nLog.Default.info('disposing all instances');\n```\n\n### 5. Alternative Lazy Logger Module\n\nThe codebase also includes an alternative lazy logging implementation in `/tmp/gh-issue-solver-1766430951574/src/util/log-lazy.ts` (lines 1-291):\n\n- **`createLazyLogger()`**: Creates a separate lazy logger instance (not the default)\n- **`lazyLog`**: A pre-created lazy logger export (line 275)\n- Provides explicit methods: `error()`, `warn()`, `info()`, `debug()`, `verbose()`, `trace()`\n- These methods accept callbacks: `lazyLog.info(() => 'message')`\n\nHowever, this is NOT what `Log.Default` uses. This is an alternative module that could be imported separately.\n\n### 6. Tests Confirming Expected Behavior\n\n**File**: `/tmp/gh-issue-solver-1766430951574/tests/log-lazy.test.js`\n\nKey test expectations (lines 12-45):\n- The `Log` module's logger should support \"both immediate and lazy (callback) styles\"\n- Methods should be: `debug()`, `info()`, `warn()`, `error()`\n- NO mention of a `.lazy` property on the logger object\n\nThe test confirms lazy evaluation works through direct callback parameters, NOT through a `.lazy` intermediate object.\n\n### 7. Complete File Paths and Line Numbers for Issue References\n\n**Problematic Code**:\n- `/tmp/gh-issue-solver-1766430951574/src/index.js` - Lines 250, 258 (runAgentMode function)\n- `/tmp/gh-issue-solver-1766430951574/src/index.js` - Lines 321, 329 (runContinuousAgentMode function)\n\n**Logger Definition**:\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 19-81: Logger namespace and `Log.Default` creation\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 49-77: Logger type definition\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 248-334: Method implementations with lazy callback support\n\n**Lazy Method Implementations**:\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 249-263 (debug with lazy support)\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 264-278 (info with lazy support)\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 279-293 (error with lazy support)\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 294-308 (warn with lazy support)\n\n**Reference Implementations**:\n- `/tmp/gh-issue-solver-1766430951574/src/util/eventloop.ts` - Line 11: Correct usage\n- `/tmp/gh-issue-solver-1766430951574/src/project/bootstrap.ts` - Line 12: Correct usage\n- `/tmp/gh-issue-solver-1766430951574/src/project/instance.ts` - Lines 23, 59, 63: Correct usage\n\n**Test Confirmation**:\n- `/tmp/gh-issue-solver-1766430951574/tests/log-lazy.test.js` - Lines 12-45: Logger interface tests\n\n### 8. The Fix Required\n\nThe `.lazy` property does NOT exist on `Log.Default`. The code should be changed from:\n```javascript\nLog.Default.lazy.info(() => ({ ... }))\n```\n\nTo:\n```javascript\nLog.Default.info(() => ({ ... }))\n```\n\nThe lazy evaluation is built directly into the logging methods through callback parameter support, not through an intermediate `.lazy` property.\n\n### 9. Summary of Key Findings\n\n| Aspect | Finding |\n|--------|---------|\n| **Log.Default type** | Logger object (namespace) |\n| **Lazy logging mechanism** | Direct callback parameters to methods |\n| **Existence of .lazy property** | NO - Does not exist |\n| **Why error occurs** | `Log.Default.lazy` is undefined |\n| **How to call lazy logging** | `Log.Default.info(() => ({ ... }))` |\n| **Lines with error** | 250, 258, 321, 329 in src/index.js |\n| **Alternative approach** | Import lazyLog from log-lazy.ts if separate lazy logger needed |"
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"prompt": "Explore the codebase structure to understand:\n1. The overall project structure\n2. How logging is implemented (look for Log.Default.lazy.info and similar patterns)\n3. The main entry points of the application\n4. Testing structure and CI/CD configuration\n5. Any existing case studies in docs folder\n\nFocus on understanding:\n- Where Log.Default is defined and initialized\n- How the lazy logging mechanism works\n- What could cause \"undefined is not an object (evaluating 'Log.Default.lazy.info')\" error\n- The agent CLI implementation\n\nBe thorough and provide file paths with line numbers for important findings.",
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"text": "Perfect! Now let me create a comprehensive exploration report with all findings:\n\n## Codebase Exploration Report: Issue #96\n\nBased on my thorough exploration of the `/tmp/gh-issue-solver-1766430951574` directory, here are my findings:\n\n### 1. Project Structure Overview\n\nThe project is a Bun-based AI CLI agent (@link-assistant/agent) that provides an OpenCode-compatible interface for running AI agents. Key directories:\n\n- **`/src/index.js`** - Main entry point\n- **`/src/util/`** - Utility modules including logging\n- **`/src/session/`** - Session management\n- **`/src/project/`** - Project infrastructure\n- **`/src/cli/`** - CLI command handling\n- **`/src/provider/`** - Model provider implementations\n- **`/src/tool/`** - Tool implementations (13 tools)\n- **`/tests/`** - Test suite\n- **`/docs/case-studies/`** - Case study documentation\n\n### 2. The Logging Issue (Issue #96)\n\n**Problem**: The code in `/tmp/gh-issue-solver-1766430951574/src/index.js` attempts to use `Log.Default.lazy.info()` which results in the error: \"undefined is not an object (evaluating 'Log.Default.lazy.info')\".\n\n**Root Cause**: There is a mismatch between how lazy logging is being used and how it's actually implemented:\n\n**Problematic Code Location**: `/tmp/gh-issue-solver-1766430951574/src/index.js` lines 250-262 and 321-333:\n\n```javascript\n// Lines 250-256\nasync function runAgentMode(argv, request) {\n Log.Default.lazy.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n```\n\n```javascript\n// Lines 258-262\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }\n```\n\nSimilar code appears in `runContinuousAgentMode()` at lines 321-333.\n\n### 3. How Logging is Actually Implemented\n\n**File**: `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` (Lines 19-364)\n\nThe Log module provides:\n- **`Log.Default`**: A default logger instance created at line 81: `export const Default = create({ service: 'default' });`\n- **`Log.Default` is a `Logger` type object** that directly has methods: `debug()`, `info()`, `warn()`, `error()`, `tag()`, `clone()`, `time()`\n- **NO `.lazy` property exists** on `Log.Default`\n\n**Important Note**: The `Logger` type (lines 49-77 in log.ts) already supports lazy evaluation directly. All logging methods can accept either:\n1. A synchronous value: `Log.Default.info('message')`\n2. A callback function for lazy evaluation: `Log.Default.info(() => ({ message: 'computed' }))`\n\nThe lazy evaluation is built into the logging methods themselves (see lines 249-278, 264-278, 279-307, 294-307 in log.ts).\n\n### 4. The Correct Usage Pattern\n\nLooking at actual implementations in the codebase:\n\n**Correct Pattern** (see `/tmp/gh-issue-solver-1766430951574/src/util/eventloop.ts` line 11):\n```typescript\nLog.Default.info('eventloop', { active }); // Synchronous\nLog.Default.info(() => ({ /* computed data */ })); // Lazy (callback)\n```\n\n**Correct Pattern** (see `/tmp/gh-issue-solver-1766430951574/src/project/bootstrap.ts` line 12):\n```typescript\nLog.Default.info('bootstrapping', { directory: Instance.directory });\n```\n\n**Correct Pattern** (see `/tmp/gh-issue-solver-1766430951574/src/project/instance.ts` lines 23, 59, 63):\n```typescript\nLog.Default.info('creating instance', { directory: input.directory });\nLog.Default.info('disposing instance', { directory: Instance.directory });\nLog.Default.info('disposing all instances');\n```\n\n### 5. Alternative Lazy Logger Module\n\nThe codebase also includes an alternative lazy logging implementation in `/tmp/gh-issue-solver-1766430951574/src/util/log-lazy.ts` (lines 1-291):\n\n- **`createLazyLogger()`**: Creates a separate lazy logger instance (not the default)\n- **`lazyLog`**: A pre-created lazy logger export (line 275)\n- Provides explicit methods: `error()`, `warn()`, `info()`, `debug()`, `verbose()`, `trace()`\n- These methods accept callbacks: `lazyLog.info(() => 'message')`\n\nHowever, this is NOT what `Log.Default` uses. This is an alternative module that could be imported separately.\n\n### 6. Tests Confirming Expected Behavior\n\n**File**: `/tmp/gh-issue-solver-1766430951574/tests/log-lazy.test.js`\n\nKey test expectations (lines 12-45):\n- The `Log` module's logger should support \"both immediate and lazy (callback) styles\"\n- Methods should be: `debug()`, `info()`, `warn()`, `error()`\n- NO mention of a `.lazy` property on the logger object\n\nThe test confirms lazy evaluation works through direct callback parameters, NOT through a `.lazy` intermediate object.\n\n### 7. Complete File Paths and Line Numbers for Issue References\n\n**Problematic Code**:\n- `/tmp/gh-issue-solver-1766430951574/src/index.js` - Lines 250, 258 (runAgentMode function)\n- `/tmp/gh-issue-solver-1766430951574/src/index.js` - Lines 321, 329 (runContinuousAgentMode function)\n\n**Logger Definition**:\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 19-81: Logger namespace and `Log.Default` creation\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 49-77: Logger type definition\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 248-334: Method implementations with lazy callback support\n\n**Lazy Method Implementations**:\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 249-263 (debug with lazy support)\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 264-278 (info with lazy support)\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 279-293 (error with lazy support)\n- `/tmp/gh-issue-solver-1766430951574/src/util/log.ts` - Lines 294-308 (warn with lazy support)\n\n**Reference Implementations**:\n- `/tmp/gh-issue-solver-1766430951574/src/util/eventloop.ts` - Line 11: Correct usage\n- `/tmp/gh-issue-solver-1766430951574/src/project/bootstrap.ts` - Line 12: Correct usage\n- `/tmp/gh-issue-solver-1766430951574/src/project/instance.ts` - Lines 23, 59, 63: Correct usage\n\n**Test Confirmation**:\n- `/tmp/gh-issue-solver-1766430951574/tests/log-lazy.test.js` - Lines 12-45: Logger interface tests\n\n### 8. The Fix Required\n\nThe `.lazy` property does NOT exist on `Log.Default`. The code should be changed from:\n```javascript\nLog.Default.lazy.info(() => ({ ... }))\n```\n\nTo:\n```javascript\nLog.Default.info(() => ({ ... }))\n```\n\nThe lazy evaluation is built directly into the logging methods through callback parameter support, not through an intermediate `.lazy` property.\n\n### 9. Summary of Key Findings\n\n| Aspect | Finding |\n|--------|---------|\n| **Log.Default type** | Logger object (namespace) |\n| **Lazy logging mechanism** | Direct callback parameters to methods |\n| **Existence of .lazy property** | NO - Does not exist |\n| **Why error occurs** | `Log.Default.lazy` is undefined |\n| **How to call lazy logging** | `Log.Default.info(() => ({ ... }))` |\n| **Lines with error** | 250, 258, 321, 329 in src/index.js |\n| **Alternative approach** | Import lazyLog from log-lazy.ts if separate lazy logger needed |"
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[2025-12-22T19:17:41.752Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01X8oCYxiJgvTsjbyD5hmWqW","type":"tool_result","content":" 1→import path from 'path';\n 2→import fs from 'fs/promises';\n 3→import { Global } from '../global';\n 4→import z from 'zod';\n 5→import makeLog, { levels } from 'log-lazy';\n 6→import { Flag } from '../flag/flag.ts';\n 7→\n 8→/**\n 9→ * Logging module with JSON output and lazy evaluation support.\n 10→ *\n 11→ * Features:\n 12→ * - JSON formatted output: All logs are wrapped in { log: { ... } } structure\n 13→ * - Lazy evaluation: Use lazy() methods to defer expensive computations\n 14→ * - Level control: Respects --verbose flag and log level settings\n 15→ * - File logging: Writes to file when not in verbose/print mode\n 16→ *\n 17→ * The JSON format ensures all output is parsable, separating logs from regular output.\n 18→ */\n 19→export namespace Log {\n 20→ export const Level = z\n 21→ .enum(['DEBUG', 'INFO', 'WARN', 'ERROR'])\n 22→ .meta({ ref: 'LogLevel', description: 'Log level' });\n 23→ export type Level = z.infer<typeof Level>;\n 24→\n 25→ const levelPriority: Record<Level, number> = {\n 26→ DEBUG: 0,\n 27→ INFO: 1,\n 28→ WARN: 2,\n 29→ ERROR: 3,\n 30→ };\n 31→\n 32→ let level: Level = 'INFO';\n 33→ let jsonOutput = false; // Whether to output JSON format (enabled in verbose mode)\n 34→\n 35→ function shouldLog(input: Level): boolean {\n 36→ return levelPriority[input] >= levelPriority[level];\n 37→ }\n 38→\n 39→ /**\n 40→ * Logger interface with support for both immediate and lazy logging.\n 41→ *\n 42→ * All logging methods accept either:\n 43→ * - A message string/object/Error with optional extra data\n 44→ * - A function that returns the data to log (lazy evaluation)\n 45→ *\n 46→ * Lazy logging: The function is only called if logging is enabled for that level,\n 47→ * avoiding expensive computations when logs are disabled.\n 48→ */\n 49→ export type Logger = {\n 50→ // Unified logging - supports both immediate and lazy (callback) styles\n 51→ debug(\n 52→ message?: any | (() => { message?: string; [key: string]: any }),\n 53→ extra?: Record<string, any>\n 54→ ): void;\n 55→ info(\n 56→ message?: any | (() => { message?: string; [key: string]: any }),\n 57→ extra?: Record<string, any>\n 58→ ): void;\n 59→ error(\n 60→ message?: any | (() => { message?: string; [key: string]: any }),\n 61→ extra?: Record<string, any>\n 62→ ): void;\n 63→ warn(\n 64→ message?: any | (() => { message?: string; [key: string]: any }),\n 65→ extra?: Record<string, any>\n 66→ ): void;\n 67→\n 68→ tag(key: string, value: string): Logger;\n 69→ clone(): Logger;\n 70→ time(\n 71→ message: string,\n 72→ extra?: Record<string, any>\n 73→ ): {\n 74→ stop(): void;\n 75→ [Symbol.dispose](): void;\n 76→ };\n 77→ };\n 78→\n 79→ const loggers = new Map<string, Logger>();\n 80→\n 81→ export const Default = create({ service: 'default' });\n 82→\n 83→ export interface Options {\n 84→ print: boolean;\n 85→ dev?: boolean;\n 86→ level?: Level;\n 87→ }\n 88→\n 89→ let logpath = '';\n 90→ export function file() {\n 91→ return logpath;\n 92→ }\n 93→ let write = (msg: any) => Bun.stderr.write(msg);\n 94→\n 95→ // Initialize log-lazy for controlling lazy log execution\n 96→ let lazyLogInstance = makeLog({ level: 0 }); // Start disabled\n 97→\n 98→ export async function init(options: Options) {\n 99→ if (options.level) level = options.level;\n 100→ cleanup(Global.Path.log);\n 101→\n 102→ // Always use JSON output format for logs\n 103→ jsonOutput = true;\n 104→\n 105→ // Configure lazy logging level based on verbose flag\n 106→ if (Flag.OPENCODE_VERBOSE || options.print) {\n 107→ // Enable all levels for lazy logging when verbose\n 108→ lazyLogInstance = makeLog({\n 109→ level: levels.debug | levels.info | levels.warn | levels.error,\n 110→ });\n 111→ } else {\n 112→ // Disable lazy logging when not verbose\n 113→ lazyLogInstance = makeLog({ level: 0 });\n 114→ }\n 115→\n 116→ if (options.print) {\n 117→ // In print mode, output to stderr\n 118→ // No file logging needed\n 119→ } else {\n 120→ // In normal mode, write to file\n 121→ logpath = path.join(\n 122→ Global.Path.log,\n 123→ options.dev\n 124→ ? 'dev.log'\n 125→ : new Date().toISOString().split('.')[0].replace(/:/g, '') + '.log'\n 126→ );\n 127→ const logfile = Bun.file(logpath);\n 128→ await fs.truncate(logpath).catch(() => {});\n 129→ const writer = logfile.writer();\n 130→ write = async (msg: any) => {\n 131→ const num = writer.write(msg);\n 132→ writer.flush();\n 133→ return num;\n 134→ };\n 135→ }\n 136→ }\n 137→\n 138→ async function cleanup(dir: string) {\n 139→ const glob = new Bun.Glob('????-??-??T??????.log');\n 140→ const files = await Array.fromAsync(\n 141→ glob.scan({\n 142→ cwd: dir,\n 143→ absolute: true,\n 144→ })\n 145→ );\n 146→ if (files.length <= 5) return;\n 147→\n 148→ const filesToDelete = files.slice(0, -10);\n 149→ await Promise.all(\n 150→ filesToDelete.map((file) => fs.unlink(file).catch(() => {}))\n 151→ );\n 152→ }\n 153→\n 154→ function formatError(error: Error, depth = 0): string {\n 155→ const result = error.message;\n 156→ return error.cause instanceof Error && depth < 10\n 157→ ? result + ' Caused by: ' + formatError(error.cause, depth + 1)\n 158→ : result;\n 159→ }\n 160→\n 161→ /**\n 162→ * Format log entry as JSON object wrapped in { log: { ... } }\n 163→ */\n 164→ function formatJson(\n 165→ logLevel: Level,\n 166→ message: any,\n 167→ tags: Record<string, any>,\n 168→ extra?: Record<string, any>\n 169→ ): string {\n 170→ const timestamp = new Date().toISOString();\n 171→ const logEntry: Record<string, any> = {\n 172→ level: logLevel.toLowerCase(),\n 173→ timestamp,\n 174→ ...tags,\n 175→ ...extra,\n 176→ };\n 177→\n 178→ if (message !== undefined && message !== null) {\n 179→ if (typeof message === 'string') {\n 180→ logEntry.message = message;\n 181→ } else if (message instanceof Error) {\n 182→ logEntry.message = message.message;\n 183→ logEntry.error = {\n 184→ name: message.name,\n 185→ message: message.message,\n 186→ stack: message.stack,\n 187→ };\n 188→ } else if (typeof message === 'object') {\n 189→ Object.assign(logEntry, message);\n 190→ } else {\n 191→ logEntry.message = String(message);\n 192→ }\n 193→ }\n 194→\n 195→ return JSON.stringify({ log: logEntry });\n 196→ }\n 197→\n 198→ let last = Date.now();\n 199→ export function create(tags?: Record<string, any>) {\n 200→ tags = tags || {};\n 201→\n 202→ const service = tags['service'];\n 203→ if (service && typeof service === 'string') {\n 204→ const cached = loggers.get(service);\n 205→ if (cached) {\n 206→ return cached;\n 207→ }\n 208→ }\n 209→\n 210→ // Legacy format for file logging (backward compatibility)\n 211→ function buildLegacy(message: any, extra?: Record<string, any>) {\n 212→ const prefix = Object.entries({\n 213→ ...tags,\n 214→ ...extra,\n 215→ })\n 216→ .filter(([_, value]) => value !== undefined && value !== null)\n 217→ .map(([key, value]) => {\n 218→ const prefix = `${key}=`;\n 219→ if (value instanceof Error) return prefix + formatError(value);\n 220→ if (typeof value === 'object') return prefix + JSON.stringify(value);\n 221→ return prefix + value;\n 222→ })\n 223→ .join(' ');\n 224→ const next = new Date();\n 225→ const diff = next.getTime() - last;\n 226→ last = next.getTime();\n 227→ return (\n 228→ [next.toISOString().split('.')[0], '+' + diff + 'ms', prefix, message]\n 229→ .filter(Boolean)\n 230→ .join(' ') + '\\n'\n 231→ );\n 232→ }\n 233→\n 234→ // Choose output format based on jsonOutput flag\n 235→ function output(\n 236→ logLevel: Level,\n 237→ message: any,\n 238→ extra?: Record<string, any>\n 239→ ) {\n 240→ if (jsonOutput) {\n 241→ // Use our custom JSON formatting for { log: { ... } } format\n 242→ write(formatJson(logLevel, message, tags || {}, extra) + '\\n');\n 243→ } else {\n 244→ write(logLevel.padEnd(5) + ' ' + buildLegacy(message, extra));\n 245→ }\n 246→ }\n 247→\n 248→ const result: Logger = {\n 249→ debug(message?: any, extra?: Record<string, any>) {\n 250→ if (!shouldLog('DEBUG')) return;\n 251→\n 252→ // Check if message is a function (lazy logging)\n 253→ if (typeof message === 'function') {\n 254→ lazyLogInstance.debug(() => {\n 255→ const data = message();\n 256→ const { message: msg, ...extraData } = data;\n 257→ output('DEBUG', msg, extraData);\n 258→ return '';\n 259→ });\n 260→ } else {\n 261→ output('DEBUG', message, extra);\n 262→ }\n 263→ },\n 264→ info(message?: any, extra?: Record<string, any>) {\n 265→ if (!shouldLog('INFO')) return;\n 266→\n 267→ // Check if message is a function (lazy logging)\n 268→ if (typeof message === 'function') {\n 269→ lazyLogInstance.info(() => {\n 270→ const data = message();\n 271→ const { message: msg, ...extraData } = data;\n 272→ output('INFO', msg, extraData);\n 273→ return '';\n 274→ });\n 275→ } else {\n 276→ output('INFO', message, extra);\n 277→ }\n 278→ },\n 279→ error(message?: any, extra?: Record<string, any>) {\n 280→ if (!shouldLog('ERROR')) return;\n 281→\n 282→ // Check if message is a function (lazy logging)\n 283→ if (typeof message === 'function') {\n 284→ lazyLogInstance.error(() => {\n 285→ const data = message();\n 286→ const { message: msg, ...extraData } = data;\n 287→ output('ERROR', msg, extraData);\n 288→ return '';\n 289→ });\n 290→ } else {\n 291→ output('ERROR', message, extra);\n 292→ }\n 293→ },\n 294→ warn(message?: any, extra?: Record<string, any>) {\n 295→ if (!shouldLog('WARN')) return;\n 296→\n 297→ // Check if message is a function (lazy logging)\n 298→ if (typeof message === 'function') {\n 299→ lazyLogInstance.warn(() => {\n 300→ const data = message();\n 301→ const { message: msg, ...extraData } = data;\n 302→ output('WARN', msg, extraData);\n 303→ return '';\n 304→ });\n 305→ } else {\n 306→ output('WARN', message, extra);\n 307→ }\n 308→ },\n 309→\n 310→ tag(key: string, value: string) {\n 311→ if (tags) tags[key] = value;\n 312→ return result;\n 313→ },\n 314→ clone() {\n 315→ return Log.create({ ...tags });\n 316→ },\n 317→ time(message: string, extra?: Record<string, any>) {\n 318→ const now = Date.now();\n 319→ result.info(message, { status: 'started', ...extra });\n 320→ function stop() {\n 321→ result.info(message, {\n 322→ status: 'completed',\n 323→ duration: Date.now() - now,\n 324→ ...extra,\n 325→ });\n 326→ }\n 327→ return {\n 328→ stop,\n 329→ [Symbol.dispose]() {\n 330→ stop();\n 331→ },\n 332→ };\n 333→ },\n 334→ };\n 335→\n 336→ if (service && typeof service === 'string') {\n 337→ loggers.set(service, result);\n 338→ }\n 339→\n 340→ return result;\n 341→ }\n 342→\n 343→ /**\n 344→ * Check if JSON output mode is enabled\n 345→ */\n 346→ export function isJsonOutput(): boolean {\n 347→ return jsonOutput;\n 348→ }\n 349→\n 350→ /**\n 351→ * Sync lazy logging with verbose flag at runtime\n 352→ * Call after Flag.setVerbose() to update lazy logging state\n 353→ */\n 354→ export function syncWithVerboseFlag(): void {\n 355→ if (Flag.OPENCODE_VERBOSE) {\n 356→ jsonOutput = true;\n 357→ lazyLogInstance = makeLog({\n 358→ level: levels.debug | levels.info | levels.warn | levels.error,\n 359→ });\n 360→ } else {\n 361→ lazyLogInstance = makeLog({ level: 0 });\n 362→ }\n 363→ }\n 364→}\n 365→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"parent_tool_use_id":null,"session_id":"c03b9a55-52d4-4179-b5e1-2b81e010227f","uuid":"f08bd84a-d098-4170-b4bf-f4008a2f3d00","tool_use_result":{"type":"text","file":{"filePath":"/tmp/gh-issue-solver-1766430951574/src/util/log.ts","content":"import path from 'path';\nimport fs from 'fs/promises';\nimport { Global } from '../global';\nimport z from 'zod';\nimport makeLog, { levels } from 'log-lazy';\nimport { Flag } from '../flag/flag.ts';\n\n/**\n * Logging module with JSON output and lazy evaluation support.\n *\n * Features:\n * - JSON formatted output: All logs are wrapped in { log: { ... } } structure\n * - Lazy evaluation: Use lazy() methods to defer expensive computations\n * - Level control: Respects --verbose flag and log level settings\n * - File logging: Writes to file when not in verbose/print mode\n *\n * The JSON format ensures all output is parsable, separating logs from regular output.\n */\nexport namespace Log {\n export const Level = z\n .enum(['DEBUG', 'INFO', 'WARN', 'ERROR'])\n .meta({ ref: 'LogLevel', description: 'Log level' });\n export type Level = z.infer<typeof Level>;\n\n const levelPriority: Record<Level, number> = {\n DEBUG: 0,\n INFO: 1,\n WARN: 2,\n ERROR: 3,\n };\n\n let level: Level = 'INFO';\n let jsonOutput = false; // Whether to output JSON format (enabled in verbose mode)\n\n function shouldLog(input: Level): boolean {\n return levelPriority[input] >= levelPriority[level];\n }\n\n /**\n * Logger interface with support for both immediate and lazy logging.\n *\n * All logging methods accept either:\n * - A message string/object/Error with optional extra data\n * - A function that returns the data to log (lazy evaluation)\n *\n * Lazy logging: The function is only called if logging is enabled for that level,\n * avoiding expensive computations when logs are disabled.\n */\n export type Logger = {\n // Unified logging - supports both immediate and lazy (callback) styles\n debug(\n message?: any | (() => { message?: string; [key: string]: any }),\n extra?: Record<string, any>\n ): void;\n info(\n message?: any | (() => { message?: string; [key: string]: any }),\n extra?: Record<string, any>\n ): void;\n error(\n message?: any | (() => { message?: string; [key: string]: any }),\n extra?: Record<string, any>\n ): void;\n warn(\n message?: any | (() => { message?: string; [key: string]: any }),\n extra?: Record<string, any>\n ): void;\n\n tag(key: string, value: string): Logger;\n clone(): Logger;\n time(\n message: string,\n extra?: Record<string, any>\n ): {\n stop(): void;\n [Symbol.dispose](): void;\n };\n };\n\n const loggers = new Map<string, Logger>();\n\n export const Default = create({ service: 'default' });\n\n export interface Options {\n print: boolean;\n dev?: boolean;\n level?: Level;\n }\n\n let logpath = '';\n export function file() {\n return logpath;\n }\n let write = (msg: any) => Bun.stderr.write(msg);\n\n // Initialize log-lazy for controlling lazy log execution\n let lazyLogInstance = makeLog({ level: 0 }); // Start disabled\n\n export async function init(options: Options) {\n if (options.level) level = options.level;\n cleanup(Global.Path.log);\n\n // Always use JSON output format for logs\n jsonOutput = true;\n\n // Configure lazy logging level based on verbose flag\n if (Flag.OPENCODE_VERBOSE || options.print) {\n // Enable all levels for lazy logging when verbose\n lazyLogInstance = makeLog({\n level: levels.debug | levels.info | levels.warn | levels.error,\n });\n } else {\n // Disable lazy logging when not verbose\n lazyLogInstance = makeLog({ level: 0 });\n }\n\n if (options.print) {\n // In print mode, output to stderr\n // No file logging needed\n } else {\n // In normal mode, write to file\n logpath = path.join(\n Global.Path.log,\n options.dev\n ? 'dev.log'\n
[2025-12-22T19:17:41.763Z] [INFO] : new Date().toISOString().split('.')[0].replace(/:/g, '') + '.log'\n );\n const logfile = Bun.file(logpath);\n await fs.truncate(logpath).catch(() => {});\n const writer = logfile.writer();\n write = async (msg: any) => {\n const num = writer.write(msg);\n writer.flush();\n return num;\n };\n }\n }\n\n async function cleanup(dir: string) {\n const glob = new Bun.Glob('????-??-??T??????.log');\n const files = await Array.fromAsync(\n glob.scan({\n cwd: dir,\n absolute: true,\n })\n );\n if (files.length <= 5) return;\n\n const filesToDelete = files.slice(0, -10);\n await Promise.all(\n filesToDelete.map((file) => fs.unlink(file).catch(() => {}))\n );\n }\n\n function formatError(error: Error, depth = 0): string {\n const result = error.message;\n return error.cause instanceof Error && depth < 10\n ? result + ' Caused by: ' + formatError(error.cause, depth + 1)\n : result;\n }\n\n /**\n * Format log entry as JSON object wrapped in { log: { ... } }\n */\n function formatJson(\n logLevel: Level,\n message: any,\n tags: Record<string, any>,\n extra?: Record<string, any>\n ): string {\n const timestamp = new Date().toISOString();\n const logEntry: Record<string, any> = {\n level: logLevel.toLowerCase(),\n timestamp,\n ...tags,\n ...extra,\n };\n\n if (message !== undefined && message !== null) {\n if (typeof message === 'string') {\n logEntry.message = message;\n } else if (message instanceof Error) {\n logEntry.message = message.message;\n logEntry.error = {\n name: message.name,\n message: message.message,\n stack: message.stack,\n };\n } else if (typeof message === 'object') {\n Object.assign(logEntry, message);\n } else {\n logEntry.message = String(message);\n }\n }\n\n return JSON.stringify({ log: logEntry });\n }\n\n let last = Date.now();\n export function create(tags?: Record<string, any>) {\n tags = tags || {};\n\n const service = tags['service'];\n if (service && typeof service === 'string') {\n const cached = loggers.get(service);\n if (cached) {\n return cached;\n }\n }\n\n // Legacy format for file logging (backward compatibility)\n function buildLegacy(message: any, extra?: Record<string, any>) {\n const prefix = Object.entries({\n ...tags,\n ...extra,\n })\n .filter(([_, value]) => value !== undefined && value !== null)\n .map(([key, value]) => {\n const prefix = `${key}=`;\n if (value instanceof Error) return prefix + formatError(value);\n if (typeof value === 'object') return prefix + JSON.stringify(value);\n return prefix + value;\n })\n .join(' ');\n const next = new Date();\n const diff = next.getTime() - last;\n last = next.getTime();\n return (\n [next.toISOString().split('.')[0], '+' + diff + 'ms', prefix, message]\n .filter(Boolean)\n .join(' ') + '\\n'\n );\n }\n\n // Choose output format based on jsonOutput flag\n function output(\n logLevel: Level,\n message: any,\n extra?: Record<string, any>\n ) {\n if (jsonOutput) {\n // Use our custom JSON formatting for { log: { ... } } format\n write(formatJson(logLevel, message, tags || {}, extra) + '\\n');\n } else {\n write(logLevel.padEnd(5) + ' ' + buildLegacy(message, extra));\n }\n }\n\n const result: Logger = {\n debug(message?: any, extra?: Record<string, any>) {\n if (!shouldLog('DEBUG')) return;\n\n // Check if message is a function (lazy logging)\n if (typeof message === 'function') {\n lazyLogInstance.debug(() => {\n const data = message();\n const { message: msg, ...extraData } = data;\n output('DEBUG', msg, extraData);\n return '';\n });\n } else {\n output('DEBUG', message, extra);\n }\n },\n info(message?: any, extra?: Record<string, any>) {\n if (!shouldLog('INFO')) return;\n\n // Check if message is a function (lazy logging)\n if (typeof message === 'function') {\n lazyLogInstance.info(() => {\n const data = message();\n const { message: msg, ...extraData } = data;\n output('INFO', msg, extraData);\n return '';\n });\n } else {\n output('INFO', message, extra);\n }\n },\n error(message?: any, extra?: Record<string, any>) {\n if (!shouldLog('ERROR')) return;\n\n // Check if message is a function (lazy logging)\n if (typeof message === 'function') {\n lazyLogInstance.error(() => {\n const data = message();\n const { message: msg, ...extraData } = data;\n output('ERROR', msg, extraData);\n return '';\n });\n } else {\n output('ERROR', message, extra);\n }\n },\n warn(message?: any, extra?: Record<string, any>) {\n if (!shouldLog('WARN')) return;\n\n // Check if message is a function (lazy logging)\n if (typeof message === 'function') {\n lazyLogInstance.warn(() => {\n const data = message();\n const { message: msg, ...extraData } = data;\n output('WARN', msg, extraData);\n return '';\n });\n } else {\n output('WARN', message, extra);\n }\n },\n\n tag(key: string, value: string) {\n if (tags) tags[key] = value;\n return result;\n },\n clone() {\n return Log.create({ ...tags });\n },\n time(message: string, extra?: Record<string, any>) {\n const now = Date.now();\n result.info(message, { status: 'started', ...extra });\n function stop() {\n result.info(message, {\n status: 'completed',\n duration: Date.now() - now,\n ...extra,\n });\n }\n return {\n stop,\n [Symbol.dispose]() {\n stop();\n },\n };\n },\n };\n\n if (service && typeof service === 'string') {\n loggers.set(service, result);\n }\n\n return result;\n }\n\n /**\n * Check if JSON output mode is enabled\n */\n export function isJsonOutput(): boolean {\n return jsonOutput;\n }\n\n /**\n * Sync lazy logging with verbose flag at runtime\n * Call after Flag.setVerbose() to update lazy logging state\n */\n export function syncWithVerboseFlag(): void {\n if (Flag.OPENCODE_VERBOSE) {\n jsonOutput = true;\n lazyLogInstance = makeLog({\n level: levels.debug | levels.info | levels.warn | levels.error,\n });\n } else {\n lazyLogInstance = makeLog({ level: 0 });\n }\n }\n}\n","numLines":365,"startLine":1,"totalLines":365}}}
[2025-12-22T19:17:41.774Z] [INFO] {
"type": "user",
"message": {
"role": "user",
"content": [
{
"tool_use_id": "toolu_0141WftBQYdgndkTXaEBCMyt",
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"content": " 1→import makeLog, { levels, LogLevel } from 'log-lazy';\n 2→import { Flag } from '../flag/flag.ts';\n 3→\n 4→/**\n 5→ * JSON Lazy Logger\n 6→ *\n 7→ * Implements lazy logging pattern using log-lazy library.\n 8→ * All log output is JSON formatted and wrapped in { log: { ... } } structure\n 9→ * for easy parsing alongside regular JSON output.\n 10→ *\n 11→ * Key features:\n 12→ * - Lazy evaluation: log arguments are only computed if logging is enabled\n 13→ * - JSON output: all logs are parsable JSON in { log: { ... } } format\n 14→ * - Level control: logs respect --verbose flag and LINK_******************RBOSE env\n 15→ * - Type-safe: full TypeScript support\n 16→ *\n 17→ * Usage:\n 18→ * import { lazyLog } from './util/log-lazy.ts';\n 19→ *\n 20→ * // Simple string message\n 21→ * lazyLog.info(() => 'Starting process');\n 22→ *\n 23→ * // Object data (preferred - avoids expensive JSON.stringify when disabled)\n 24→ * lazyLog.debug(() => ({ action: 'fetch', url: someUrl }));\n 25→ *\n 26→ * // Complex computed message\n 27→ * lazyLog.verbose(() => `Processed ${items.length} items: ${JSON.stringify(items)}`);\n 28→ */\n 29→\n 30→// Custom log levels using bit flags for fine-grained control\n 31→const LEVEL_DISABLED = 0;\n 32→const LEVEL_ERROR = levels.error;\n 33→const LEVEL_WARN = levels.warn | LEVEL_ERROR;\n 34→const LEVEL_INFO = levels.info | LEVEL_WARN;\n 35→const LEVEL_DEBUG = levels.debug | LEVEL_INFO;\n 36→const LEVEL_VERBOSE = levels.verbose | LEVEL_DEBUG;\n 37→const LEVEL_TRACE = levels.trace | LEVEL_VERBOSE;\n 38→\n 39→// Map of preset level configurations\n 40→const LEVEL_PRESETS = {\n 41→ disabled: LEVEL_DISABLED,\n 42→ error: LEVEL_ERROR,\n 43→ warn: LEVEL_WARN,\n 44→ info: LEVEL_INFO,\n 45→ debug: LEVEL_DEBUG,\n 46→ verbose: LEVEL_VERBOSE,\n 47→ trace: LEVEL_TRACE,\n 48→ // Convenience aliases\n 49→ production: LEVEL_WARN,\n 50→ development: LEVEL_DEBUG,\n 51→} as const;\n 52→\n 53→type LevelPreset = keyof typeof LEVEL_PRESETS;\n 54→\n 55→/**\n 56→ * Format a log entry as JSON object wrapped in { log: { ... } }\n 57→ */\n 58→function formatLogEntry(\n 59→ level: string,\n 60→ data: unknown,\n 61→ tags?: Record<string, unknown>\n 62→): string {\n 63→ const timestamp = new Date().toISOString();\n 64→ const logEntry: Record<string, unknown> = {\n 65→ level,\n 66→ timestamp,\n 67→ ...tags,\n 68→ };\n 69→\n 70→ // Handle different data types\n 71→ if (typeof data === 'string') {\n 72→ logEntry.message = data;\n 73→ } else if (data instanceof Error) {\n 74→ logEntry.message = data.message;\n 75→ logEntry.error = {\n 76→ name: data.name,\n 77→ message: data.message,\n 78→ stack: data.stack,\n 79→ };\n 80→ } else if (typeof data === 'object' && data !== null) {\n 81→ // Spread object properties into the log entry\n 82→ Object.assign(logEntry, data);\n 83→ } else {\n 84→ logEntry.message = String(data);\n 85→ }\n 86→\n 87→ return JSON.stringify({ log: logEntry });\n 88→}\n 89→\n 90→/**\n 91→ * Create the output function that writes to stderr\n 92→ */\n 93→function createOutput(\n 94→ level: string,\n 95→ tags?: Record<string, unknown>\n 96→): (data: unknown) => void {\n 97→ return (data: unknown) => {\n 98→ const json = formatLogEntry(level, data, tags);\n 99→ // Use stderr to avoid interfering with stdout JSON output\n 100→ process.stderr.write(json + '\\n');\n 101→ };\n 102→}\n 103→\n 104→/**\n 105→ * LazyLogger interface extending log-lazy with JSON output\n 106→ */\n 107→export interface LazyLogger {\n 108→ // Log at info level (default)\n 109→ (fn: () => unknown): void;\n 110→\n 111→ // Log levels\n 112→ error(fn: () => unknown): void;\n 113→ warn(fn: () => unknown): void;\n 114→ info(fn: () => unknown): void;\n 115→ debug(fn: () => unknown): void;\n 116→ verbose(fn: () => unknown): void;\n 117→ trace(fn: () => unknown): void;\n 118→\n 119→ // Level management\n 120→ enableLevel(level: LogLevel): void;\n 121→ disableLevel(level: LogLevel): void;\n 122→ setLevel(level: LevelPreset | number): void;\n 123→ getEnabledLevels(): LogLevel[];\n 124→ shouldLog(level: LogLevel): boolean;\n 125→\n 126→ // Tag support\n 127→ tag(key: string, value: unknown): LazyLogger;\n 128→ clone(): LazyLogger;\n 129→\n 130→ // Configuration\n 131→ readonly enabled: boolean;\n 132→}\n 133→\n 134→/**\n 135→ * Create a lazy logger with JSON output format\n 136→ */\n 137→export function createLazyLogger(\n 138→ initialTags?: Record<string, unknown>\n 139→): LazyLogger {\n 140→ // Determine initial log level based on verbose flag\n 141→ const initialLevel = Flag.OPENCODE_VERBOSE ? LEVEL_VERBOSE : LEVEL_DISABLED;\n 142→\n 143→ // Create base log-lazy instance\n 144→ const baseLog = makeLog({ level: initialLevel });\n 145→ const tags = { ...initialTags };\n 146→\n 147→ // Custom output functions that format as JSON\n 148→ const outputError = createOutput('error', tags);\n 149→ const outputWarn = createOutput('warn', tags);\n 150→ const outputInfo = createOutput('info', tags);\n 151→ const outputDebug = createOutput('debug', tags);\n 152→ const outputVerbose = createOutput('verbose', tags);\n 153→ const outputTrace = createOutput('trace', tags);\n 154→\n 155→ // Create wrapper that uses JSON output\n 156→ const wrappedLog = function (fn: () => unknown): void {\n 157→ baseLog.info(() => {\n 158→ const result = fn();\n 159→ outputInfo(result);\n 160→ return ''; // Return empty string as the base logger just needs something\n 161→ });\n 162→ } as LazyLogger;\n 163→\n 164→ wrappedLog.error = (fn: () => unknown): void => {\n 165→ baseLog.error(() => {\n 166→ const result = fn();\n 167→ outputError(result);\n 168→ return '';\n 169→ });\n 170→ };\n 171→\n 172→ wrappedLog.warn = (fn: () => unknown): void => {\n 173→ baseLog.warn(() => {\n 174→ const result = fn();\n 175→ outputWarn(result);\n 176→ return '';\n 177→ });\n 178→ };\n 179→\n 180→ wrappedLog.info = (fn: () => unknown): void => {\n 181→ baseLog.info(() => {\n 182→ const result = fn();\n 183→ outputInfo(result);\n 184→ return '';\n 185→ });\n 186→ };\n 187→\n 188→ wrappedLog.debug = (fn: () => unknown): void => {\n 189→ baseLog.debug(() => {\n 190→ const result = fn();\n 191→ outputDebug(result);\n 192→ return '';\n 193→ });\n 194→ };\n 195→\n 196→ wrappedLog.verbose = (fn: () => unknown): void => {\n 197→ baseLog.verbose(() => {\n 198→ const result = fn();\n 199→ outputVerbose(result);\n 200→ return '';\n 201→ });\n 202→ };\n 203→\n 204→ wrappedLog.trace = (fn: () => unknown): void => {\n 205→ baseLog.trace(() => {\n 206→ const result = fn();\n 207→ outputTrace(result);\n 208→ return '';\n 209→ });\n 210→ };\n 211→\n 212→ // Level management\n 213→ wrappedLog.enableLevel = (level: LogLevel): void => {\n 214→ baseLog.enableLevel(level);\n 215→ };\n 216→\n 217→ wrappedLog.disableLevel = (level: LogLevel): void => {\n 218→ baseLog.disableLevel(level);\n 219→ };\n 220→\n 221→ wrappedLog.setLevel = (level: LevelPreset | number): void => {\n 222→ const numericLevel =\n 223→ typeof level === 'string' ? LEVEL_PRESETS[level] : level;\n 224→\n 225→ // Reset all levels and enable the new one\n 226→ Object.values([\n 227→ 'error',\n 228→ 'warn',\n 229→ 'info',\n 230→ 'debug',\n 231→ 'verbose',\n 232→ 'trace',\n 233→ ]).forEach((l) => baseLog.disableLevel(l as LogLevel));\n 234→\n 235→ // Enable appropriate levels based on the numeric level\n 236→ if (numericLevel & levels.error) baseLog.enableLevel('error');\n 237→ if (numericLevel & levels.warn) baseLog.enableLevel('warn');\n 238→ if (numericLevel & levels.info) baseLog.enableLevel('info');\n 239→ if (numericLevel & levels.debug) baseLog.enableLevel('debug');\n 240→ if (numericLevel & levels.verbose) baseLog.enableLevel('verbose');\n 241→ if (numericLevel & levels.trace) baseLog.enableLevel('trace');\n 242→ };\n 243→\n 244→ wrappedLog.getEnabledLevels = (): LogLevel[] => {\n 245→ return baseLog.getEnabledLevels();\n 246→ };\n 247→\n 248→ wrappedLog.shouldLog = (level: LogLevel): boolean => {\n 249→ return baseLog.shouldLog(level);\n 250→ };\n 251→\n 252→ // Tag support\n 253→ wrappedLog.tag = (key: string, value: unknown): LazyLogger => {\n 254→ tags[key] = value;\n 255→ return wrappedLog;\n 256→ };\n 257→\n 258→ wrappedLog.clone = (): LazyLogger => {\n 259→ return createLazyLogger({ ...tags });\n 260→ };\n 261→\n 262→ // Configuration\n 263→ Object.defineProperty(wrappedLog, 'enabled', {\n 264→ get: () => Flag.OPENCODE_VERBOSE,\n 265→ enumerable: true,\n 266→ });\n 267→\n 268→ return wrappedLog;\n 269→}\n 270→\n 271→/**\n 272→ * Default lazy logger instance\n 273→ * Enabled only when --verbose flag or LINK_******************RBOSE env is set\n 274→ */\n 275→export const lazyLog = createLazyLogger({ service: 'agent' });\n 276→\n 277→/**\n 278→ * Utility to update the global logger level at runtime\n 279→ * Call this after Flag.setVerbose() to sync the logger state\n 280→ */\n 281→export function syncLoggerWithVerboseFlag(): void {\n 282→ if (Flag.OPENCODE_VERBOSE) {\n 283→ lazyLog.setLevel('verbose');\n 284→ } else {\n 285→ lazyLog.setLevel('disabled');\n 286→ }\n 287→}\n 288→\n 289→// Export level constants for external use\n 290→export { levels, LEVEL_PRESETS };\n 291→export type { LevelPreset };\n 292→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"
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"content": "import makeLog, { levels, LogLevel } from 'log-lazy';\nimport { Flag } from '../flag/flag.ts';\n\n/**\n * JSON Lazy Logger\n *\n * Implements lazy logging pattern using log-lazy library.\n * All log output is JSON formatted and wrapped in { log: { ... } } structure\n * for easy parsing alongside regular JSON output.\n *\n * Key features:\n * - Lazy evaluation: log arguments are only computed if logging is enabled\n * - JSON output: all logs are parsable JSON in { log: { ... } } format\n * - Level control: logs respect --verbose flag and LINK_******************RBOSE env\n * - Type-safe: full TypeScript support\n *\n * Usage:\n * import { lazyLog } from './util/log-lazy.ts';\n *\n * // Simple string message\n * lazyLog.info(() => 'Starting process');\n *\n * // Object data (preferred - avoids expensive JSON.stringify when disabled)\n * lazyLog.debug(() => ({ action: 'fetch', url: someUrl }));\n *\n * // Complex computed message\n * lazyLog.verbose(() => `Processed ${items.length} items: ${JSON.stringify(items)}`);\n */\n\n// Custom log levels using bit flags for fine-grained control\nconst LEVEL_DISABLED = 0;\nconst LEVEL_ERROR = levels.error;\nconst LEVEL_WARN = levels.warn | LEVEL_ERROR;\nconst LEVEL_INFO = levels.info | LEVEL_WARN;\nconst LEVEL_DEBUG = levels.debug | LEVEL_INFO;\nconst LEVEL_VERBOSE = levels.verbose | LEVEL_DEBUG;\nconst LEVEL_TRACE = levels.trace | LEVEL_VERBOSE;\n\n// Map of preset level configurations\nconst LEVEL_PRESETS = {\n disabled: LEVEL_DISABLED,\n error: LEVEL_ERROR,\n warn: LEVEL_WARN,\n info: LEVEL_INFO,\n debug: LEVEL_DEBUG,\n verbose: LEVEL_VERBOSE,\n trace: LEVEL_TRACE,\n // Convenience aliases\n production: LEVEL_WARN,\n development: LEVEL_DEBUG,\n} as const;\n\ntype LevelPreset = keyof typeof LEVEL_PRESETS;\n\n/**\n * Format a log entry as JSON object wrapped in { log: { ... } }\n */\nfunction formatLogEntry(\n level: string,\n data: unknown,\n tags?: Record<string, unknown>\n): string {\n const timestamp = new Date().toISOString();\n const logEntry: Record<string, unknown> = {\n level,\n timestamp,\n ...tags,\n };\n\n // Handle different data types\n if (typeof data === 'string') {\n logEntry.message = data;\n } else if (data instanceof Error) {\n logEntry.message = data.message;\n logEntry.error = {\n name: data.name,\n message: data.message,\n stack: data.stack,\n };\n } else if (typeof data === 'object' && data !== null) {\n // Spread object properties into the log entry\n Object.assign(logEntry, data);\n } else {\n logEntry.message = String(data);\n }\n\n return JSON.stringify({ log: logEntry });\n}\n\n/**\n * Create the output function that writes to stderr\n */\nfunction createOutput(\n level: string,\n tags?: Record<string, unknown>\n): (data: unknown) => void {\n return (data: unknown) => {\n const json = formatLogEntry(level, data, tags);\n // Use stderr to avoid interfering with stdout JSON output\n process.stderr.write(json + '\\n');\n };\n}\n\n/**\n * LazyLogger interface extending log-lazy with JSON output\n */\nexport interface LazyLogger {\n // Log at info level (default)\n (fn: () => unknown): void;\n\n // Log levels\n error(fn: () => unknown): void;\n warn(fn: () => unknown): void;\n info(fn: () => unknown): void;\n debug(fn: () => unknown): void;\n verbose(fn: () => unknown): void;\n trace(fn: () => unknown): void;\n\n // Level management\n enableLevel(level: LogLevel): void;\n disableLevel(level: LogLevel): void;\n setLevel(level: LevelPreset | number): void;\n getEnabledLevels(): LogLevel[];\n shouldLog(level: LogLevel): boolean;\n\n // Tag support\n tag(key: string, value: unknown): LazyLogger;\n clone(): LazyLogger;\n\n // Configuration\n readonly enabled: boolean;\n}\n\n/**\n * Create a lazy logger with JSON output format\n */\nexport function createLazyLogger(\n initialTags?: Record<string, unknown>\n): LazyLogger {\n // Determine initial log level based on verbose flag\n const initialLevel = Flag.OPENCODE_VERBOSE ? LEVEL_VERBOSE : LEVEL_DISABLED;\n\n // Create base log-lazy instance\n const baseLog = makeLog({ level: initialLevel });\n const tags = { ...initialTags };\n\n // Custom output functions that format as JSON\n const outputError = createOutput('error', tags);\n const outputWarn = createOutput('warn', tags);\n const outputInfo = createOutput('info', tags);\n const outputDebug = createOutput('debug', tags);\n const outputVerbose = createOutput('verbose', tags);\n const outputTrace = createOutput('trace', tags);\n\n // Create wrapper that uses JSON output\n const wrappedLog = function (fn: () => unknown): void {\n baseLog.info(() => {\n const result = fn();\n outputInfo(result);\n return ''; // Return empty string as the base logger just needs something\n });\n } as LazyLogger;\n\n wrappedLog.error = (fn: () => unknown): void => {\n baseLog.error(() => {\n const result = fn();\n outputError(result);\n return '';\n });\n };\n\n wrappedLog.warn = (fn: () => unknown): void => {\n baseLog.warn(() => {\n const result = fn();\n outputWarn(result);\n return '';\n });\n };\n\n wrappedLog.info = (fn: () => unknown): void => {\n baseLog.info(() => {\n const result = fn();\n outputInfo(result);\n return '';\n });\n };\n\n wrappedLog.debug = (fn: () => unknown): void => {\n baseLog.debug(() => {\n const result = fn();\n outputDebug(result);\n return '';\n });\n };\n\n wrappedLog.verbose = (fn: () => unknown): void => {\n baseLog.verbose(() => {\n const result = fn();\n outputVerbose(result);\n return '';\n });\n };\n\n wrappedLog.trace = (fn: () => unknown): void => {\n baseLog.trace(() => {\n const result = fn();\n outputTrace(result);\n return '';\n });\n };\n\n // Level management\n wrappedLog.enableLevel = (level: LogLevel): void => {\n baseLog.enableLevel(level);\n };\n\n wrappedLog.disableLevel = (level: LogLevel): void => {\n baseLog.disableLevel(level);\n };\n\n wrappedLog.setLevel = (level: LevelPreset | number): void => {\n const numericLevel =\n typeof level === 'string' ? LEVEL_PRESETS[level] : level;\n\n // Reset all levels and enable the new one\n Object.values([\n 'error',\n 'warn',\n 'info',\n 'debug',\n 'verbose',\n 'trace',\n ]).forEach((l) => baseLog.disableLevel(l as LogLevel));\n\n // Enable appropriate levels based on the numeric level\n if (numericLevel & levels.error) baseLog.enableLevel('error');\n if (numericLevel & levels.warn) baseLog.enableLevel('warn');\n if (numericLevel & levels.info) baseLog.enableLevel('info');\n if (numericLevel & levels.debug) baseLog.enableLevel('debug');\n if (numericLevel & levels.verbose) baseLog.enableLevel('verbose');\n if (numericLevel & levels.trace) baseLog.enableLevel('trace');\n };\n\n wrappedLog.getEnabledLevels = (): LogLevel[] => {\n return baseLog.getEnabledLevels();\n };\n\n wrappedLog.shouldLog = (level: LogLevel): boolean => {\n return baseLog.shouldLog(level);\n };\n\n // Tag support\n wrappedLog.tag = (key: string, value: unknown): LazyLogger => {\n tags[key] = value;\n return wrappedLog;\n };\n\n wrappedLog.clone = (): LazyLogger => {\n return createLazyLogger({ ...tags });\n };\n\n // Configuration\n Object.defineProperty(wrappedLog, 'enabled', {\n get: () => Flag.OPENCODE_VERBOSE,\n enumerable: true,\n });\n\n return wrappedLog;\n}\n\n/**\n * Default lazy logger instance\n * Enabled only when --verbose flag or LINK_******************RBOSE env is set\n */\nexport const lazyLog = createLazyLogger({ service: 'agent' });\n\n/**\n * Utility to update the global logger level at runtime\n * Call this after Flag.setVerbose() to sync the logger state\n */\nexport function syncLoggerWithVerboseFlag(): void {\n if (Flag.OPENCODE_VERBOSE) {\n lazyLog.setLevel('verbose');\n } else {\n lazyLog.setLevel('disabled');\n }\n}\n\n// Export level constants for external use\nexport { levels, LEVEL_PRESETS };\nexport type { LevelPreset };\n",
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[2025-12-22T19:17:42.000Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_0139rB8Z37L9VwpzmD28Q8Gg","type":"tool_result","content":" 1→#!/usr/bin/env bun\n 2→\n 3→import { Server } from './server/server.ts';\n 4→import { Instance } from './project/instance.ts';\n 5→import { Log } from './util/log.ts';\n 6→import { Bus } from './bus/index.ts';\n 7→import { Session } from './session/index.ts';\n 8→import { SessionPrompt } from './session/prompt.ts';\n 9→// EOL is reserved for future use\n 10→import yargs from 'yargs';\n 11→import { hideBin } from 'yargs/helpers';\n 12→import {\n 13→ createEventHandler,\n 14→ isValidJsonStandard,\n 15→} from './json-standard/index.ts';\n 16→import { McpCommand } from './cli/cmd/mcp.ts';\n 17→import { AuthCommand } from './cli/cmd/auth.ts';\n 18→import { Flag } from './flag/flag.ts';\n 19→import { FormatError } from './cli/error.ts';\n 20→import { UI } from './cli/ui.ts';\n 21→import {\n 22→ runContinuousServerMode,\n 23→ runContinuousDirectMode,\n 24→} from './cli/continuous-mode.js';\n 25→import { createRequire } from 'module';\n 26→import { readFileSync } from 'fs';\n 27→import { dirname, join } from 'path';\n 28→import { fileURLToPath } from 'url';\n 29→\n 30→const require = createRequire(import.meta.url);\n 31→let pkg;\n 32→try {\n 33→ pkg = require('../package.json');\n 34→} catch (_e) {\n 35→ // Fallback: read package.json directly\n 36→ const __dirname = dirname(fileURLToPath(import.meta.url));\n 37→ const pkgPath = join(__dirname, '../package.json');\n 38→ const pkgContent = readFileSync(pkgPath, 'utf8');\n 39→ pkg = JSON.parse(pkgContent);\n 40→}\n 41→\n 42→// Track if any errors occurred during execution\n 43→let hasError = false;\n 44→\n 45→// Install global error handlers to ensure non-zero exit codes\n 46→process.on('uncaughtException', (error) => {\n 47→ hasError = true;\n 48→ console.error(\n 49→ JSON.stringify(\n 50→ {\n 51→ type: 'error',\n 52→ errorType: error.name || 'UncaughtException',\n 53→ message: error.message,\n 54→ stack: error.stack,\n 55→ },\n 56→ null,\n 57→ 2\n 58→ )\n 59→ );\n 60→ process.exit(1);\n 61→});\n 62→\n 63→process.on('unhandledRejection', (reason, _promise) => {\n 64→ hasError = true;\n 65→ console.error(\n 66→ JSON.stringify(\n 67→ {\n 68→ type: 'error',\n 69→ errorType: 'UnhandledRejection',\n 70→ message: reason?.message || String(reason),\n 71→ stack: reason?.stack,\n 72→ },\n 73→ null,\n 74→ 2\n 75→ )\n 76→ );\n 77→ process.exit(1);\n 78→});\n 79→\n 80→/**\n 81→ * Read stdin with optional timeout.\n 82→ * @param {number|null} timeout - Timeout in milliseconds. If null, wait indefinitely until EOF.\n 83→ * @returns {Promise<string>} - The stdin content\n 84→ */\n 85→function readStdinWithTimeout(timeout = null) {\n 86→ return new Promise((resolve) => {\n 87→ let data = '';\n 88→ let hasData = false;\n 89→ let timer = null;\n 90→\n 91→ const cleanup = () => {\n 92→ if (timer) {\n 93→ clearTimeout(timer);\n 94→ }\n 95→ process.stdin.removeListener('data', onData);\n 96→ process.stdin.removeListener('end', onEnd);\n 97→ process.stdin.removeListener('error', onError);\n 98→ };\n 99→\n 100→ const onData = (chunk) => {\n 101→ hasData = true;\n 102→ if (timer) {\n 103→ clearTimeout(timer);\n 104→ }\n 105→ data += chunk;\n 106→ };\n 107→\n 108→ const onEnd = () => {\n 109→ cleanup();\n 110→ resolve(data);\n 111→ };\n 112→\n 113→ const onError = () => {\n 114→ cleanup();\n 115→ resolve('');\n 116→ };\n 117→\n 118→ // Only set timeout if specified (not null)\n 119→ if (timeout !== null) {\n 120→ timer = setTimeout(() => {\n 121→ if (!hasData) {\n 122→ process.stdin.pause();\n 123→ cleanup();\n 124→ resolve('');\n 125→ }\n 126→ }, timeout);\n 127→ }\n 128→\n 129→ process.stdin.on('data', onData);\n 130→ process.stdin.on('end', onEnd);\n 131→ process.stdin.on('error', onError);\n 132→ });\n 133→}\n 134→\n 135→/**\n 136→ * Output JSON status message to stderr\n 137→ * This prevents the status message from interfering with JSON output parsing\n 138→ * @param {object} status - Status object to output\n 139→ * @param {boolean} compact - If true, output compact JSON (single line)\n 140→ */\n 141→function outputStatus(status, compact = false) {\n 142→ const json = compact\n 143→ ? JSON.stringify(status)\n 144→ : JSON.stringify(status, null, 2);\n 145→ console.error(json);\n 146→}\n 147→\n 148→/**\n 149→ * Parse model configuration from argv\n 150→ * @param {object} argv - Command line arguments\n 151→ * @returns {object} - { providerID, modelID }\n 152→ */\n 153→async function parseModelConfig(argv) {\n 154→ // Parse model argument (handle model IDs with slashes like groq/qwen/qwen3-32b)\n 155→ const modelParts = argv.model.split('/');\n 156→ let providerID = modelParts[0] || 'opencode';\n 157→ let modelID = modelParts.slice(1).join('/') || 'grok-code';\n 158→\n 159→ // Handle --use-existing-claude-oauth option\n 160→ // This reads OAuth credentials from ~/.claude/.credentials.json (Claude Code CLI)\n 161→ // For new authentication, use: agent auth login (select Anthropic > Claude Pro/Max)\n 162→ if (argv['use-existing-claude-oauth']) {\n 163→ // Import ClaudeOAuth to check for credentials from Claude Code CLI\n 164→ const { ClaudeOAuth } = await import('./auth/claude-oauth.ts');\n 165→ const creds = await ClaudeOAuth.getCredentials();\n 166→\n 167→ if (!creds?.accessToken) {\n 168→ const compactJson = argv['compact-json'] === true;\n 169→ outputStatus(\n 170→ {\n 171→ type: 'error',\n 172→ errorType: 'AuthenticationError',\n 173→ message:\n 174→ 'No Claude OAuth credentials found in ~/.claude/.credentials.json. Either authenticate with Claude Code CLI first, or use: agent auth login (select Anthropic > Claude Pro/Max)',\n 175→ },\n 176→ compactJson\n 177→ );\n 178→ process.exit(1);\n 179→ }\n 180→\n 181→ // Set environment variable for the provider to use\n 182→ process.env.CLAUDE_CODE_OAUTH_TOKEN = creds.accessToken;\n 183→\n 184→ // If user specified a model, use it with claude-oauth provider\n 185→ // If not, use claude-oauth/claude-sonnet-4-5 as default\n 186→ if (providerID === 'opencode' && modelID === 'grok-code') {\n 187→ providerID = 'claude-oauth';\n 188→ modelID = 'claude-sonnet-4-5';\n 189→ } else if (!['claude-oauth', 'anthropic'].includes(providerID)) {\n 190→ // If user specified a different provider, warn them\n 191→ const compactJson = argv['compact-json'] === true;\n 192→ outputStatus(\n 193→ {\n 194→ type: 'warning',\n 195→ message: `--use-existing-claude-oauth is set but model uses provider \"${providerID}\". Using OAuth credentials anyway.`,\n 196→ },\n 197→ compactJson\n 198→ );\n 199→ providerID = 'claude-oauth';\n 200→ }\n 201→ }\n 202→\n 203→ return { providerID, modelID };\n 204→}\n 205→\n 206→/**\n 207→ * Read system message from files if specified\n 208→ * @param {object} argv - Command line arguments\n 209→ * @returns {object} - { systemMessage, appendSystemMessage }\n 210→ */\n 211→async function readSystemMessages(argv) {\n 212→ let systemMessage = argv['system-message'];\n 213→ let appendSystemMessage = argv['append-system-message'];\n 214→\n 215→ if (argv['system-message-file']) {\n 216→ const resolvedPath = require('path').resolve(\n 217→ process.cwd(),\n 218→ argv['system-message-file']\n 219→ );\n 220→ const file = Bun.file(resolvedPath);\n 221→ if (!(await file.exists())) {\n 222→ console.error(\n 223→ `System message file not found: ${argv['system-message-file']}`\n 224→ );\n 225→ process.exit(1);\n 226→ }\n 227→ systemMessage = await file.text();\n 228→ }\n 229→\n 230→ if (argv['append-system-message-file']) {\n 231→ const resolvedPath = require('path').resolve(\n 232→ process.cwd(),\n 233→ argv['append-system-message-file']\n 234→ );\n 235→ const file = Bun.file(resolvedPath);\n 236→ if (!(await file.exists())) {\n 237→ console.error(\n 238→ `Append system message file not found: ${argv['append-system-message-file']}`\n 239→ );\n 240→ process.exit(1);\n 241→ }\n 242→ appendSystemMessage = await file.text();\n 243→ }\n 244→\n 245→ return { systemMessage, appendSystemMessage };\n 246→}\n 247→\n 248→async function runAgentMode(argv, request) {\n 249→ // Log version and command info in verbose mode using lazy logging\n 250→ Log.Default.lazy.info(() => ({\n 251→ message: 'Agent started',\n 252→ version: pkg.version,\n 253→ command: process.argv.join(' '),\n 254→ workingDirectory: process.cwd(),\n 255→ scriptPath: import.meta.path,\n 256→ }));\n 257→ if (Flag.OPENCODE_DRY_RUN) {\n 258→ Log.Default.lazy.info(() => ({\n 259→ message: 'Dry run mode enabled',\n 260→ mode: 'dry-run',\n 261→ }));\n 262→ }\n 263→\n 264→ const { providerID, modelID } = await parseModelConfig(argv);\n 265→\n 266→ // Validate and get JSON standard\n 267→ const jsonStandard = argv['json-standard'];\n 268→ if (!isValidJsonStandard(jsonStandard)) {\n 269→ outputStatus({\n 270→ type: 'error',\n 271→ errorType: 'ValidationError',\n 272→ message: `Invalid JSON standard: ${jsonStandard}. Use \"opencode\" or \"claude\".`,\n 273→ });\n 274→ process.exit(1);\n 275→ }\n 276→\n 277→ const { systemMessage, appendSystemMessage } = await readSystemMessages(argv);\n 278→\n 279→ // Logging is already initialized in middleware, no need to call Log.init() again\n 280→\n 281→ // Wrap in Instance.provide for OpenCode infrastructure\n 282→ await Instance.provide({\n 283→ directory: process.cwd(),\n 284→ fn: async () => {\n 285→ if (argv.server) {\n 286→ // SERVER MODE: Start server and communicate via HTTP\n 287→ await runServerMode(\n 288→ request,\n 289→ providerID,\n 290→ modelID,\n 291→ systemMessage,\n 292→ appendSystemMessage,\n 293→ jsonStandard\n 294→ );\n 295→ } else {\n 296→ // DIRECT MODE: Run everything in single process\n 297→ await runDirectMode(\n 298→ request,\n 299→ providerID,\n 300→ modelID,\n 301→ systemMessage,\n 302→ appendSystemMessage,\n 303→ jsonStandard\n 304→ );\n 305→ }\n 306→ },\n 307→ });\n 308→\n 309→ // Explicitly exit to ensure process terminates\n 310→ process.exit(hasError ? 1 : 0);\n 311→}\n 312→\n 313→/**\n 314→ * Run agent in continuous stdin mode\n 315→ * Keeps accepting input until EOF or SIGINT\n 316→ * @param {object} argv - Command line arguments\n 317→ */\n 318→async function runContinuousAgentMode(argv) {\n 319→ const compactJson = argv['compact-json'] === true;\n 320→ // Log version and command info in verbose mode using lazy logging\n 321→ Log.Default.lazy.info(() => ({\n 322→ message: 'Agent started (continuous mode)',\n 323→ version: pkg.version,\n 324→ command: process.argv.join(' '),\n 325→ workingDirectory: process.cwd(),\n 326→ scriptPath: import.meta.path,\n 327→ }));\n 328→ if (Flag.OPENCODE_DRY_RUN) {\n 329→ Log.Default.lazy.info(() => ({\n 330→ message: 'Dry run mode enabled',\n 331→ mode: 'dry-run',\n 332→ }));\n 333→ }\n 334→\n 335→ const { providerID, modelID } = await parseModelConfig(argv);\n 336→\n 337→ // Validate and get JSON standard\n 338→ const jsonStandard = argv['json-standard'];\n 339→ if (!isValidJsonStandard(jsonStandard)) {\n 340→ outputStatus(\n 341→ {\n 342→ type: 'error',\n 343→ message: `Invalid JSON standard: ${jsonStandard}. Use \"opencode\" or \"claude\".`,\n 344→ },\n 345→ compactJson\n 346→ );\n 347→ process.exit(1);\n 348→ }\n 349→\n 350→ const { systemMessage, appendSystemMessage } = await readSystemMessages(argv);\n 351→\n 352→ // Wrap in Instance.provide for OpenCode infrastructure\n 353→ await Instance.provide({\n 354→ directory: process.cwd(),\n 355→ fn: async () => {\n 356→ if (argv.server) {\n 357→ // SERVER MODE: Start server and communicate via HTTP\n 358→ await runContinuousServerMode(\n 359→ argv,\n 360→ providerID,\n 361→ modelID,\n 362→ systemMessage,\n 363→ appendSystemMessage,\n 364→ jsonStandard\n 365→ );\n 366→ } else {\n 367→ // DIRECT MODE: Run everything in single process\n 368→ await runContinuousDirectMode(\n 369→ argv,\n 370→ providerID,\n 371→ modelID,\n 372→ systemMessage,\n 373→ appendSystemMessage,\n 374→ jsonStandard\n 375→ );\n 376→ }\n 377→ },\n 378→ });\n 379→\n 380→ // Explicitly exit to ensure process terminates\n 381→ process.exit(hasError ? 1 : 0);\n 382→}\n 383→\n 384→async function runServerMode(\n 385→ request,\n 386→ providerID,\n 387→ modelID,\n 388→ systemMessage,\n 389→ appendSystemMessage,\n 390→ jsonStandard\n 391→) {\n 392→ // Start server like OpenCode does\n 393→ const server = Server.listen({ port: 0, hostname: '127.0.0.1' });\n 394→ let unsub = null;\n 395→\n 396→ try {\n 397→ // Create a session\n 398→ const createRes = await fetch(\n 399→ `http://${server.hostname}:${server.port}/session`,\n 400→ {\n 401→ method: 'POST',\n 402→ headers: { 'Content-Type': 'application/json' },\n 403→ body: JSON.stringify({}),\n 404→ }\n 405→ );\n 406→ const session = await createRes.json();\n 407→ const sessionID = session.id;\n 408→\n 409→ if (!sessionID) {\n 410→ throw new Error('Failed to create session');\n 411→ }\n 412→\n 413→ // Create event handler for the selected JSON standard\n 414→ const eventHandler = createEventHandler(jsonStandard, sessionID);\n 415→\n 416→ // Subscribe to all bus events and output in selected format\n 417→ const eventPromise = new Promise((resolve) => {\n 418→ unsub = Bus.subscribeAll((event) => {\n 419→ // Output events in selected JSON format\n 420→ if (event.type === 'message.part.updated') {\n 421→ const part = event.properties.part;\n 422→ if (part.sessionID !== sessionID) {\n 423→ return;\n 424→ }\n 425→\n 426→ // Output different event types\n 427→ if (part.type === 'step-start') {\n 428→ eventHandler.output({\n 429→ type: 'step_start',\n 430→ timestamp: Date.now(),\n 431→ sessionID,\n 432→ part,\n 433→ });\n 434→ }\n 435→\n 436→ if (part.type === 'step-finish') {\n 437→ eventHandler.output({\n 438→ type: 'step_finish',\n 439→ timestamp: Date.now(),\n 440→ sessionID,\n 441→ part,\n 442→ });\n 443→ }\n 444→\n 445→ if (part.type === 'text' && part.time?.end) {\n 446→ eventHandler.output({\n 447→ type: 'text',\n 448→ timestamp: Date.now(),\n 449→ sessionID,\n 450→ part,\n 451→ });\n 452→ }\n 453→\n 454→ if (part.type === 'tool' && part.state.status === 'completed') {\n 455→ eventHandler.output({\n 456→ type: 'tool_use',\n 457→ timestamp: Date.now(),\n 458→ sessionID,\n 459→ part,\n 460→ });\n 461→ }\n 462→ }\n 463→\n 464→ // Handle session idle to know when to stop\n 465→ if (\n 466→ event.type === 'session.idle' &&\n 467→ event.properties.sessionID === sessionID\n 468→ ) {\n 469→ resolve();\n 470→ }\n 471→\n 472→ // Handle errors\n 473→ if (event.type === 'session.error') {\n 474→ const props = event.properties;\n 475→ if (props.sessionID !== sessionID || !props.error) {\n 476→ return;\n 477→ }\n 478→ hasError = true;\n 479→ eventHandler.output({\n 480→ type: 'error',\n 481→ timestamp: Date.now(),\n 482→ sessionID,\n 483→ error: props.error,\n 484→ });\n 485→ }\n 486→ });\n 487→ });\n 488→\n 489→ // Send message to session with specified model (default: opencode/grok-code)\n 490→ const message = request.message || 'hi';\n 491→ const parts = [{ type: 'text', text: message }];\n 492→\n 493→ // Start the prompt (don't wait for response, events come via Bus)\n 494→ fetch(\n 495→ `http://${server.hostname}:${server.port}/session/${sessionID}/message`,\n 496→ {\n 497→ method: 'POST',\n 498→ headers: { 'Content-Type': 'application/json' },\n 499→ body: JSON.stringify({\n 500→ parts,\n 501→ model: {\n 502→ providerID,\n 503→ modelID,\n 504→ },\n 505→ system: systemMessage,\n 506→ appendSystem: appendSystemMessage,\n 507→ }),\n 508→ }\n 509→ ).catch((error) => {\n 510→ hasError = true;\n 511→ eventHandler.output({\n 512→ type: 'error',\n 513→ timestamp: Date.now(),\n 514→ sessionID,\n 515→ error: error instanceof Error ? error.message : String(error),\n 516→ });\n 517→ });\n 518→\n 519→ // Wait for session to become idle\n 520→ await eventPromise;\n 521→ } finally {\n 522→ // Always clean up resources\n 523→ if (unsub) {\n 524→ unsub();\n 525→ }\n 526→ server.stop();\n 527→ await Instance.dispose();\n 528→ }\n 529→}\n 530→\n 531→async function runDirectMode(\n 532→ request,\n 533→ providerID,\n 534→ modelID,\n 535→ systemMessage,\n 536→ appendSystemMessage,\n 537→ jsonStandard\n 538→) {\n 539→ // DIRECT MODE: Run in single process without server\n 540→ let unsub = null;\n 541→\n 542→ try {\n 543→ // Create a session directly\n 544→ const session = await Session.createNext({\n 545→ directory: process.cwd(),\n 546→ });\n 547→ const sessionID = session.id;\n 548→\n 549→ // Create event handler for the selected JSON standard\n 550→ const eventHandler = createEventHandler(jsonStandard, sessionID);\n 551→\n 552→ // Subscribe to all bus events and output in selected format\n 553→ const eventPromise = new Promise((resolve) => {\n 554→ unsub = Bus.subscribeAll((event) => {\n 555→ // Output events in selected JSON format\n 556→ if (event.type === 'message.part.updated') {\n 557→ const part = event.properties.part;\n 558→ if (part.sessionID !== sessionID) {\n 559→ return;\n 560→ }\n 561→\n 562→ // Output different event types\n 563→ if (part.type === 'step-start') {\n 564→ eventHandler.output({\n 565→ type: 'step_start',\n 566→ timestamp: Date.now(),\n 567→ sessionID,\n 568→ part,\n 569→ });\n 570→ }\n 571→\n 572→ if (part.type === 'step-finish') {\n 573→ eventHandler.output({\n 574→ type: 'step_finish',\n 575→ timestamp: Date.now(),\n 576→ sessionID,\n 577→ part,\n 578→ });\n 579→ }\n 580→\n 581→ if (part.type === 'text' && part.time?.end) {\n 582→ eventHandler.output({\n 583→ type: 'text',\n 584→ timestamp: Date.now(),\n 585→ sessionID,\n 586→ part,\n 587→ });\n 588→ }\n 589→\n 590→ if (part.type === 'tool' && part.state.status === 'completed') {\n 591→ eventHandler.output({\n 592→ type: 'tool_use',\n 593→ timestamp: Date.now(),\n 594→ sessionID,\n 595→ part,\n 596→ });\n 597→ }\n 598→ }\n 599→\n 600→ // Handle session idle to know when to stop\n 601→ if (\n 602→ event.type === 'session.idle' &&\n 603→ event.properties.sessionID === sessionID\n 604→ ) {\n 605→ resolve();\n 606→ }\n 607→\n 608→ // Handle errors\n 609→ if (event.type === 'session.error') {\n 610→ const props = event.properties;\n 611→ if (props.sessionID !== sessionID || !props.error) {\n 612→ return;\n 613→ }\n 614→ hasError = true;\n 615→ eventHandler.output({\n 616→ type: 'error',\n 617→ timestamp: Date.now(),\n 618→ sessionID,\n 619→ error: props.error,\n 620→ });\n 621→ }\n 622→ });\n 623→ });\n 624→\n 625→ // Send message to session directly\n 626→ const message = request.message || 'hi';\n 627→ const parts = [{ type: 'text', text: message }];\n 628→\n 629→ // Start the prompt directly without HTTP\n 630→ SessionPrompt.prompt({\n 631→ sessionID,\n 632→ parts,\n 633→ model: {\n 634→ providerID,\n 635→ modelID,\n 636→ },\n 637→ system: systemMessage,\n 638→ appendSystem: appendSystemMessage,\n 639→ }).catch((error) => {\n 640→ hasError = true;\n 641→ eventHandler.output({\n 642→ type: 'error',\n 643→ timestamp: Date.now(),\n 644→ sessionID,\n 645→ error: error instanceof Error ? error.message : String(error),\n 646→ });\n 647→ });\n 648→\n 649→ // Wait for session to become idle\n 650→ await eventPromise;\n 651→ } finally {\n 652→ // Always clean up resources\n 653→ if (unsub) {\n 654→ unsub();\n 655→ }\n 656→ await Instance.dispose();\n 657→ }\n 658→}\n 659→\n 660→async function main() {\n 661→ try {\n 662→ // Parse command line arguments with subcommands\n 663→ const yargsInstance = yargs(hideBin(process.argv))\n 664→ .scriptName('agent')\n 665→ .usage('$0 [command] [options]')\n 666→ .version(pkg.version)\n 667→ // MCP subcommand\n 668→ .command(McpCommand)\n 669→ // Auth subcommand\n 670→ .command(AuthCommand)\n 671→ // Default command for agent mode (when no subcommand specified)\n 672→ .command({\n 673→
[2025-12-22T19:17:42.004Z] [INFO] command: '$0',\n 674→ describe: 'Run agent in interactive or stdin mode (default)',\n 675→ builder: (yargs) =>\n 676→ yargs\n 677→ .option('model', {\n 678→ type: 'string',\n 679→ description: 'Model to use in format providerID/modelID',\n 680→ default: 'opencode/grok-code',\n 681→ })\n 682→ .option('json-standard', {\n 683→ type: 'string',\n 684→ description:\n 685→ 'JSON output format standard: \"opencode\" (default) or \"claude\" (experimental)',\n 686→ default: 'opencode',\n 687→ choices: ['opencode', 'claude'],\n 688→ })\n 689→ .option('system-message', {\n 690→ type: 'string',\n 691→ description: 'Full override of the system message',\n 692→ })\n 693→ .option('system-message-file', {\n 694→ type: 'string',\n 695→ description: 'Full override of the system message from file',\n 696→ })\n 697→ .option('append-system-message', {\n 698→ type: 'string',\n 699→ description: 'Append to the default system message',\n 700→ })\n 701→ .option('append-system-message-file', {\n 702→ type: 'string',\n 703→ description: 'Append to the default system message from file',\n 704→ })\n 705→ .option('server', {\n 706→ type: 'boolean',\n 707→ description: 'Run in server mode (default)',\n 708→ default: true,\n 709→ })\n 710→ .option('verbose', {\n 711→ type: 'boolean',\n 712→ description:\n 713→ 'Enable verbose mode to debug API requests (shows system prompt, token counts, etc.)',\n 714→ default: false,\n 715→ })\n 716→ .option('dry-run', {\n 717→ type: 'boolean',\n 718→ description:\n 719→ 'Simulate operations without making actual API calls or package installations (useful for testing)',\n 720→ default: false,\n 721→ })\n 722→ .option('use-existing-claude-oauth', {\n 723→ type: 'boolean',\n 724→ description:\n 725→ 'Use existing Claude OAuth credentials from ~/.claude/.credentials.json (from Claude Code CLI)',\n 726→ default: false,\n 727→ })\n 728→ .option('prompt', {\n 729→ alias: 'p',\n 730→ type: 'string',\n 731→ description:\n 732→ 'Prompt message to send directly (bypasses stdin reading)',\n 733→ })\n 734→ .option('disable-stdin', {\n 735→ type: 'boolean',\n 736→ description:\n 737→ 'Disable stdin streaming mode (requires --prompt or shows help)',\n 738→ default: false,\n 739→ })\n 740→ .option('stdin-stream-timeout', {\n 741→ type: 'number',\n 742→ description:\n 743→ 'Optional timeout in milliseconds for stdin reading (default: no timeout)',\n 744→ })\n 745→ .option('auto-merge-queued-messages', {\n 746→ type: 'boolean',\n 747→ description:\n 748→ 'Enable auto-merging of rapidly arriving input lines into single messages (default: true)',\n 749→ default: true,\n 750→ })\n 751→ .option('interactive', {\n 752→ type: 'boolean',\n 753→ description:\n 754→ 'Enable interactive mode to accept manual input as plain text strings (default: true). Use --no-interactive to only accept JSON input.',\n 755→ default: true,\n 756→ })\n 757→ .option('always-accept-stdin', {\n 758→ type: 'boolean',\n 759→ description:\n 760→ 'Keep accepting stdin input even after the agent finishes work (default: true). Use --no-always-accept-stdin for single-message mode.',\n 761→ default: true,\n 762→ })\n 763→ .option('compact-json', {\n 764→ type: 'boolean',\n 765→ description:\n 766→ 'Output compact JSON (single line) instead of pretty-printed JSON (default: false). Useful for program-to-program communication.',\n 767→ default: false,\n 768→ }),\n 769→ handler: async (argv) => {\n 770→ const compactJson = argv['compact-json'] === true;\n 771→\n 772→ // Check if --prompt flag was provided\n 773→ if (argv.prompt) {\n 774→ // Direct prompt mode - bypass stdin entirely\n 775→ const request = { message: argv.prompt };\n 776→ await runAgentMode(argv, request);\n 777→ return;\n 778→ }\n 779→\n 780→ // Check if --disable-stdin was set without --prompt\n 781→ if (argv['disable-stdin']) {\n 782→ // Output a helpful message suggesting to use --prompt\n 783→ outputStatus(\n 784→ {\n 785→ type: 'error',\n 786→ message:\n 787→ 'No prompt provided. Use -p/--prompt to specify a message, or remove --disable-stdin to read from stdin.',\n 788→ hint: 'Example: agent -p \"Hello, how are you?\"',\n 789→ },\n 790→ compactJson\n 791→ );\n 792→ process.exit(1);\n 793→ }\n 794→\n 795→ // Check if stdin is a TTY (interactive terminal)\n 796→ if (process.stdin.isTTY) {\n 797→ // Enter interactive terminal mode with continuous listening\n 798→ const isInteractive = argv.interactive !== false;\n 799→ const autoMerge = argv['auto-merge-queued-messages'] !== false;\n 800→ const alwaysAcceptStdin = argv['always-accept-stdin'] !== false;\n 801→\n 802→ // Exit if --no-always-accept-stdin is set (single message mode not supported in TTY)\n 803→ if (!alwaysAcceptStdin) {\n 804→ outputStatus(\n 805→ {\n 806→ type: 'error',\n 807→ message:\n 808→ 'Single message mode (--no-always-accept-stdin) is not supported in interactive terminal mode.',\n 809→ hint: 'Use piped input or --prompt for single messages.',\n 810→ },\n 811→ compactJson\n 812→ );\n 813→ process.exit(1);\n 814→ }\n 815→\n 816→ outputStatus(\n 817→ {\n 818→ type: 'status',\n 819→ mode: 'interactive-terminal',\n 820→ message:\n 821→ 'Agent CLI in interactive terminal mode. Type your message and press Enter.',\n 822→ hint: 'Press CTRL+C to exit. Use --help for options.',\n 823→ acceptedFormats: isInteractive\n 824→ ? ['JSON object with \"message\" field', 'Plain text']\n 825→ : ['JSON object with \"message\" field'],\n 826→ options: {\n 827→ interactive: isInteractive,\n 828→ autoMergeQueuedMessages: autoMerge,\n 829→ alwaysAcceptStdin,\n 830→ compactJson,\n 831→ },\n 832→ },\n 833→ compactJson\n 834→ );\n 835→\n 836→ // Use continuous mode for interactive terminal\n 837→ await runContinuousAgentMode(argv);\n 838→ return;\n 839→ }\n 840→\n 841→ // stdin is piped - enter stdin listening mode\n 842→ const isInteractive = argv.interactive !== false;\n 843→ const autoMerge = argv['auto-merge-queued-messages'] !== false;\n 844→ const alwaysAcceptStdin = argv['always-accept-stdin'] !== false;\n 845→\n 846→ outputStatus(\n 847→ {\n 848→ type: 'status',\n 849→ mode: 'stdin-stream',\n 850→ message: alwaysAcceptStdin\n 851→ ? 'Agent CLI in continuous listening mode. Accepts JSON and plain text input.'\n 852→ : 'Agent CLI in single-message mode. Accepts JSON and plain text input.',\n 853→ hint: 'Press CTRL+C to exit. Use --help for options.',\n 854→ acceptedFormats: isInteractive\n 855→ ? ['JSON object with \"message\" field', 'Plain text']\n 856→ : ['JSON object with \"message\" field'],\n 857→ options: {\n 858→ interactive: isInteractive,\n 859→ autoMergeQueuedMessages: autoMerge,\n 860→ alwaysAcceptStdin,\n 861→ compactJson,\n 862→ },\n 863→ },\n 864→ compactJson\n 865→ );\n 866→\n 867→ // Use continuous mode if --always-accept-stdin is enabled (default)\n 868→ if (alwaysAcceptStdin) {\n 869→ await runContinuousAgentMode(argv);\n 870→ return;\n 871→ }\n 872→\n 873→ // Single-message mode (--no-always-accept-stdin)\n 874→ const timeout = argv['stdin-stream-timeout'] ?? null;\n 875→ const input = await readStdinWithTimeout(timeout);\n 876→ const trimmedInput = input.trim();\n 877→\n 878→ if (trimmedInput === '') {\n 879→ outputStatus(\n 880→ {\n 881→ type: 'status',\n 882→ message: 'No input received. Exiting.',\n 883→ },\n 884→ compactJson\n 885→ );\n 886→ yargsInstance.showHelp();\n 887→ process.exit(0);\n 888→ }\n 889→\n 890→ // Try to parse as JSON, if it fails treat it as plain text message\n 891→ let request;\n 892→ try {\n 893→ request = JSON.parse(trimmedInput);\n 894→ } catch (_e) {\n 895→ // Not JSON\n 896→ if (!isInteractive) {\n 897→ // In non-interactive mode, only accept JSON\n 898→ outputStatus(\n 899→ {\n 900→ type: 'error',\n 901→ message:\n 902→ 'Invalid JSON input. In non-interactive mode (--no-interactive), only JSON input is accepted.',\n 903→ hint: 'Use --interactive to accept plain text, or provide valid JSON: {\"message\": \"your text\"}',\n 904→ },\n 905→ compactJson\n 906→ );\n 907→ process.exit(1);\n 908→ }\n 909→ // In interactive mode, treat as plain text message\n 910→ request = {\n 911→ message: trimmedInput,\n 912→ };\n 913→ }\n 914→\n 915→ // Run agent mode\n 916→ await runAgentMode(argv, request);\n 917→ },\n 918→ })\n 919→ // Initialize logging early for all CLI commands\n 920→ // This prevents debug output from appearing in CLI unless --verbose is used\n 921→ .middleware(async (argv) => {\n 922→ // Set verbose flag if requested\n 923→ if (argv.verbose) {\n 924→ Flag.setVerbose(true);\n 925→ }\n 926→\n 927→ // Set dry-run flag if requested\n 928→ if (argv['dry-run']) {\n 929→ Flag.setDryRun(true);\n 930→ }\n 931→\n 932→ // Initialize logging system\n 933→ // - If verbose: print logs to stderr for debugging in JSON format\n 934→ // - Otherwise: write logs to file to keep CLI output clean\n 935→ await Log.init({\n 936→ print: Flag.OPENCODE_VERBOSE,\n 937→ level: Flag.OPENCODE_VERBOSE ? 'DEBUG' : 'INFO',\n 938→ });\n 939→ })\n 940→ .fail((msg, err, yargs) => {\n 941→ // Handle errors from command handlers\n 942→ if (err) {\n 943→ // Check if it's a CancelledError (user pressed ESC)\n 944→ if (UI.CancelledError.isInstance(err)) {\n 945→ // Exit silently without showing error or help text\n 946→ process.exit(0);\n 947→ }\n 948→\n 949→ // Format other errors using FormatError\n 950→ const formatted = FormatError(err);\n 951→ if (formatted) {\n 952→ console.error(formatted);\n 953→ } else {\n 954→ // Fallback to default error formatting\n 955→ console.error(err.message || err);\n 956→ }\n 957→ process.exit(1);\n 958→ }\n 959→\n 960→ // Handle validation errors (msg without err)\n 961→ if (msg) {\n 962→ console.error(msg);\n 963→ console.error(`\\n${yargs.help()}`);\n 964→ process.exit(1);\n 965→ }\n 966→ })\n 967→ .help();\n 968→\n 969→ // Parse arguments (handlers will be called automatically)\n 970→ await yargsInstance.argv;\n 971→ } catch (error) {\n 972→ hasError = true;\n 973→ console.error(\n 974→ JSON.stringify(\n 975→ {\n 976→ type: 'error',\n 977→ timestamp: Date.now(),\n 978→ errorType: error instanceof Error ? error.name : 'Error',\n 979→ message: error instanceof Error ? error.message : String(error),\n 980→ stack: error instanceof Error ? error.stack : undefined,\n 981→ },\n 982→ null,\n 983→ 2\n 984→ )\n 985→ );\n 986→ process.exit(1);\n 987→ }\n 988→}\n 989→\n 990→main();\n 991→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"parent_tool_use_id":null,"session_id":"c03b9a55-52d4-4179-b5e1-2b81e010227f","uuid":"525dedd4-f894-4c47-b8d5-bf54d8e311b9","tool_use_result":{"type":"text","file":{"filePath":"/tmp/gh-issue-solver-1766430951574/src/index.js","content":"#!/usr/bin/env bun\n\nimport { Server } from './server/server.ts';\nimport { Instance } from './project/instance.ts';\nimport { Log } from './util/log.ts';\nimport { Bus } from './bus/index.ts';\nimport { Session } from './session/index.ts';\nimport { SessionPrompt } from './session/prompt.ts';\n// EOL is reserved for future use\nimport yargs from 'yargs';\nimport { hideBin } from 'yargs/helpers';\nimport {\n createEventHandler,\n isValidJsonStandard,\n} from './json-standard/index.ts';\nimport { McpCommand } from './cli/cmd/mcp.ts';\nimport { AuthCommand } from './cli/cmd/auth.ts';\nimport { Flag } from './flag/flag.ts';\nimport { FormatError } from './cli/error.ts';\nimport { UI } from './cli/ui.ts';\nimport {\n runContinuousServerMode,\n runContinuousDirectMode,\n} from './cli/continuous-mode.js';\nimport { createRequire } from 'module';\nimport { readFileSync } from 'fs';\nimport { dirname, join } from 'path';\nimport { fileURLToPath } from 'url';\n\nconst require = createRequire(import.meta.url);\nlet pkg;\ntry {\n pkg = require('../package.json');\n} catch (_e) {\n // Fallback: read package.json directly\n const __dirname = dirname(fileURLToPath(import.meta.url));\n const pkgPath = join(__dirname, '../package.json');\n const pkgContent = readFileSync(pkgPath, 'utf8');\n pkg = JSON.parse(pkgContent);\n}\n\n// Track if any errors occurred during execution\nlet hasError = false;\n\n// Install global error handlers to ensure non-zero exit codes\nprocess.on('uncaughtException', (error) => {\n hasError = true;\n console.error(\n JSON.stringify(\n {\n type: 'error',\n errorType: error.name || 'UncaughtException',\n message: error.message,\n stack: error.stack,\n },\n null,\n 2\n )\n );\n process.exit(1);\n});\n\nprocess.on('unhandledRejection', (reason, _promise) => {\n hasError = true;\n console.error(\n JSON.stringify(\n {\n type: 'error',\n errorType: 'UnhandledRejection',\n message: reason?.message || String(reason),\n stack: reason?.stack,\n },\n null,\n 2\n )\n );\n process.exit(1);\n});\n\n/**\n * Read stdin with optional timeout.\n * @param {number|null} timeout - Timeout in milliseconds. If null, wait indefinitely until EOF.\n * @returns {Promise<string>} - The stdin content\n */\nfunction readStdinWithTimeout(timeout = null) {\n return new Promise((resolve) => {\n let data = '';\n let hasData = false;\n let timer = null;\n\n const cleanup = () => {\n if (timer) {\n clearTimeout(timer);\n }\n process.stdin.removeListener('data', onData);\n process.stdin.removeListener('end', onEnd);\n process.stdin.removeListener('error', onError);\n };\n\n const onData = (chunk) => {\n hasData = true;\n if (timer) {\n clearTimeout(timer);\n }\n data += chunk;\n };\n\n const onEnd = () => {\n cleanup();\n resolve(data);\n };\n\n const onError = () => {\n cleanup();\n resolve('');\n };\n\n // Only set timeout if specified (not null)\n if (timeout !== null) {\n timer = setTimeout(() => {\n if (!hasData) {\n process.stdin.pause();\n cleanup();\n resolve('');\n }\n }, timeout);\n }\n\n process.stdin.on('data', onData);\n process.stdin.on('end', onEnd);\n process.stdin.on('error', onError);\n });\n}\n\n/**\n * Output JSON status message to stderr\n * This prevents the status message from interfering with JSON output parsing\n * @param {object} status - Status object to output\n * @param {boolean} compact - If true, output compact JSON (single line)\n */\nfunction outputStatus(status, compact = false) {\n const json = compact\n ? JSON.stringify(status)\n : JSON.stringify(status, null, 2);\n console.error(json);\n}\n\n/**\n * Parse model configuration from argv\n * @param {object} argv - Command line arguments\n * @returns {object} - { providerID, modelID }\n */\nasync function parseModelConfig(argv) {\n // Parse model argument (handle model IDs with slashes like groq/qwen/qwen3-32b)\n const modelParts = argv.model.split('/');\n let providerID = modelParts[0] || 'opencode';\n let modelID = modelParts.slice(1).join('/') || 'grok-code';\n\n // Handle --use-existing-claude-oauth option\n // This reads OAuth credentials from ~/.claude/.credentials.json (Claude Code CLI)\n // For new authentication, use: agent auth login (select Anthropic > Claude Pro/Max)\n if (argv['use-existing-claude-oauth']) {\n // Import ClaudeOAuth to check for credentials from Claude Code CLI\n const { ClaudeOAuth } = await import('./auth/claude-oauth.ts');\n const creds = await ClaudeOAuth.getCredentials();\n\n if (!creds?.accessToken) {\n const compactJson = argv['compact-json'] === true;\n outputStatus(\n {\n type: 'error',\n errorType: 'AuthenticationError',\n message:\n 'No Claude OAuth credentials found in ~/.claude/.credentials.json. Either authenticate with Claude Code CLI first, or use: agent auth login (select Anthropic > Claude Pro/Max)',\n },\n compactJson\n );\n process.exit(1);\n }\n\n // Set environment variable for the provider to use\n process.env.CLAUDE_CODE_OAUTH_TOKEN = creds.accessToken;\n\n // If user specified a model, use it with claude-oauth provider\n // If not, use claude-oauth/claude-sonnet-4-5 as default\n if (providerID === 'opencode' && modelID === 'grok-code') {\n providerID = 'claude-oauth';\n modelID = 'claude-sonnet-4-5';\n } else if (!['claude-oauth', 'anthropic'].includes(providerID)) {\n // If user specified a different provider, warn them\n const compactJson = argv['compact-json'] === true;\n outputStatus(\n {\n type: 'warning',\n message: `--use-existing-claude-oauth is set but model uses provider \"${providerID}\". Using OAuth credentials anyway.`,\n },\n compactJson\n );\n providerID = 'claude-oauth';\n }\n }\n\n return { providerID, modelID };\n}\n\n/**\n * Read system message from files if specified\n * @param {object} argv - Command line arguments\n * @returns {object} - { systemMessage, appendSystemMessage }\n */\nasync function readSystemMessages(argv) {\n let systemMessage = argv['system-message'];\n let appendSystemMessage = argv['append-system-message'];\n\n if (argv['system-message-file']) {\n const resolvedPath = require('path').resolve(\n process.cwd(),\n argv['system-message-file']\n );\n const file = Bun.file(resolvedPath);\n if (!(await file.exists())) {\n console.error(\n `System message file not found: ${argv['system-message-file']}`\n );\n process.exit(1);\n }\n systemMessage = await file.text();\n }\n\n if (argv['append-system-message-file']) {\n const resolvedPath = require('path').resolve(\n process.cwd(),\n argv['append-system-message-file']\n );\n const file = Bun.file(resolvedPath);\n if (!(await file.exists())) {\n console.error(\n `Append system message file not found: ${argv['append-system-message-file']}`\n );\n process.exit(1);\n }\n appendSystemMessage = await file.text();\n }\n\n return { systemMessage, appendSystemMessage };\n}\n\nasync function runAgentMode(argv, request) {\n // Log version and command info in verbose mode using lazy logging\n Log.Default.lazy.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }\n\n const { providerID, modelID } = await parseModelConfig(argv);\n\n // Validate and get JSON standard\n const jsonStandard = argv['json-standard'];\n if (!isValidJsonStandard(jsonStandard)) {\n outputStatus({\n type: 'error',\n errorType: 'ValidationError',\n message: `Invalid JSON standard: ${jsonStandard}. Use \"opencode\" or \"claude\".`,\n });\n process.exit(1);\n }\n\n const { systemMessage, appendSystemMessage } = await readSystemMessages(argv);\n\n // Logging is already initialized in middleware, no need to call Log.init() again\n\n // Wrap in Instance.provide for OpenCode infrastructure\n await Instance.provide({\n directory: process.cwd(),\n fn: async () => {\n if (argv.server) {\n // SERVER MODE: Start server and communicate via HTTP\n await runServerMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n } else {\n // DIRECT MODE: Run everything in single process\n await runDirectMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n }\n },\n });\n\n // Explicitly exit to ensure process terminates\n process.exit(hasError ? 1 : 0);\n}\n\n/**\n * Run agent in continuous stdin mode\n * Keeps accepting input until EOF or SIGINT\n * @param {object} argv - Command line arguments\n */\nasync function runContinuousAgentMode(argv) {\n const compactJson = argv['compact-json'] === true;\n // Log version and command info in verbose mode using lazy logging\n Log.Default.lazy.info(() => ({\n message: 'Agent started (continuous mode)',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }\n\n const { providerID, modelID } = await parseModelConfig(argv);\n\n // Validate and get JSON standard\n const jsonStandard = argv['json-standard'];\n if (!isValidJsonStandard(jsonStandard)) {\n outputStatus(\n {\n type: 'error',\n message: `Invalid JSON standard: ${jsonStandard}. Use \"opencode\" or \"claude\".`,\n },\n compactJson\n );\n process.exit(1);\n }\n\n const { systemMessage, appendSystemMessage } = await readSystemMessages(argv);\n\n // Wrap in Instance.provide for OpenCode infrastructure\n await Instance.provide({\n directory: process.cwd(),\n fn: async () => {\n if (argv.server) {\n // SERVER MODE: Start server and communicate via HTTP\n await runContinuousServerMode(\n argv,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n } else {\n // DIRECT MODE: Run everything in single process\n await runContinuousDirectMode(\n argv,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n }\n },\n });\n\n // Explicitly exit to ensure process terminates\n process.exit(hasError ? 1 : 0);\n}\n\nasync function runServerMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n) {\n // Start server like OpenCode does\n const server = Server.listen({ port: 0, hostname: '127.0.0.1' });\n let unsub = null;\n\n try {\n // Create a session\n const createRes = await fetch(\n `http://${server.hostname}:${server.port}/session`,\n {\n method: 'POST',\n headers: { 'Content-Type': 'application/json' },\n body: JSON.stringify({}),\n }\n );\n const session = await createRes.json();\n const sessionID = session.id;\n\n if (!sessionID) {\n throw new Error('Failed to create session');\n }\n\n // Create event handler for the selected JSON standard\n const eventHandler = createEventHandler(jsonStandard, sessionID);\n\n // Subscribe to all bus events and output in selected format\n const eventPromise = new Promise((resolve) => {\n unsub = Bus.subscribeAll((event) => {\n // Output events in selected JSON format\n if (event.type === 'message.part.updated') {\n const part = event.properties.part;\n if (part.sessionID !== sessionID) {\n return;\n }\n\n // Output different event types\n if (part.type === 'step-start') {\n eventHandler.output({\n type: 'step_start',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'step-finish') {\n eventHandler.output({\n type: 'step_finish',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'text' && part.time?.end) {\n eventHandler.output({\n type: 'text',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'tool' && part.state.status === 'completed') {\n eventHandler.output({\n type: 'tool_use',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n }\n\n // Handle session idle to know when to stop\n if (\n event.type === 'session.idle' &&\n event.properties.sessionID === sessionID\n ) {\n resolve();\n }\n\n // Handle errors\n if (event.type === 'session.error') {\n const props = event.properties;\n if (props.sessionID !== sessionID || !props.error) {\n return;\n }\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: props.error,\n });\n }\n });\n });\n\n // Send message to session with specified model (default: opencode/grok-code)\n const message = request.message || 'hi';\n const parts = [{ type: 'text', text: message }];\n\n // Start the prompt (don't wait for response, events come via Bus)\n fetch(\n `http://${server.hostname}:${server.port}/session/${sessionID}/message`,\n {\n method: 'POST',\n headers: { 'Content-Type': 'application/json' },\n body: JSON.stringify({\n parts,\n model: {\n providerID,\n modelID,\n },\n system: systemMessage,\n appendSystem: appendSystemMessage,\n }),\n }\n ).catch((error) => {\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: error instanceof Error ? error.message : String(error),\n });\n });\n\n // Wait for session to become idle\n await eventPromise;\n } finally {\n // Always clean up resources\n if (unsub) {\n unsub();\n }\n server.stop();\n await Instance.dispose();\n }\n}\n\nasync function runDirectMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n) {\n // DIRECT MODE: Run in single process without server\n let unsub = null;\n\n try {\n // Create a session directly\n const session = await Session.createNext({\n directory: process.cwd(),\n });\n const sessionID = session.id;\n\n // Create event handler for the selected JSON standard\n const eventHandler = createEventHandler(jsonStandard, sessionID);\n\n // Subscribe to all bus events and output in selected format\n const eventPromise = new Promise((resolve) => {\n unsub = Bus.subscribeAll((event) => {\n // Output events in selected JSON format\n if (event.type === 'message.part.updated') {\n const part = event.properties.part;\n if (part.sessionID !== sessionID) {\n return;\n }\n\n // Output different event types\n if (part.type === 'step-start') {\n eventHandler.output({\n type: 'step_start',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'step-finish') {\n eventHandler.output({\n type: 'step_finish',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'text' && part.time?.end) {\n eventHandler.output({\n type: 'text',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'tool' && part.state.status === 'completed') {\n eventHandler.output({\n type: 'tool_use',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n }\n\n // Handle session idle to know when to stop\n if (\n event.type === 'session.idle' &&\n event.properties.sessionID === sessionID\n ) {\n resolve();\n }\n\n // Handle errors\n if (event.type === 'session.error') {\n const props = event.properties;\n if (props.sessionID !== sessionID || !props.error) {\n return;\n }\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: props.error,\n });\n }\n });\n });\n\n // Send message to session directly\n const message = request.message || 'hi';\n const parts = [{ type: 'text', text: message }];\n\n // Start the prompt directly without HTTP\n SessionPrompt.prompt({\n sessionID,\n parts,\n model: {\n providerID,\n modelID,\n },\n system: systemMessage,\n appendSystem: appendSystemMessage,\n }).catch((error) => {\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: error instanceof Error ? error.message : String(error),\n });\n });\n\n // Wait for session to become idle\n await eventPromise;\n } finally {\n // Always clean up resources\n if (unsub) {\n unsub();\n }\n await Instance.dispose();\n }\n}\n\nasync function main() {\n try {\n // Parse command line arguments with subcommands\n const yargsInstance = yargs(hideBin(process.argv))\n .scriptName('agent')\n .usage('$0 [command] [options]')\n .version(pkg.version)\n // MCP subcommand\n .command(McpCommand)\n // Auth subcommand\n .command(AuthCommand)\n // Default command for agent mode (when no subcommand specified)\n .command({\n command: '$0',\n describe: 'Run agent in interactive or stdin mode (default)',\n builder: (yargs) =>\n yargs\n .option('model', {\n type: 'string',\n description: 'Model to use in format providerID/modelID',\n default: 'opencode/grok-code',\n })\n .option('json-standard', {\n type: 'string',\n description:\n 'JSON output format standard: \"opencode\" (default) or \"claude\" (experimental)',\n default: 'opencode',\n choices: ['opencode', 'claude'],\n })\n .option('system-message', {\n type: 'string',\n description: 'Full override of the system message',\n })\n .option('system-message-file', {\n type: 'string',\n description: 'Full override of the system message from file',\n })\n .option('append-system-message', {\n type: 'string',\n description: 'Append to the default system message',\n })\n .option('append-system-message-file', {\n type: 'string',\n description: 'Append to the default system message from file',\n })\n .option('server', {\n type: 'boolean',\n description: 'Run in server mode (default)',\n default: true,\n })\n .option('verbose', {\n type: 'boolean',\n description:\n 'Enable verbose mode to debug API requests (shows system prompt, token counts, etc.)',\n default: false,\n })\n .option('dry-run', {\n type: 'boolean',\n description:\n 'Simulate operations without making actual API calls or package installations (useful for testing)',\n default: false,\n })\n .option('use-existing-claude-oauth', {\n type: 'boolean',\n description:\n 'Use existing Claude OAuth credentials from ~/.claude/.credentials.json (from Claude Code CLI)',\n default: false,\n })\n .option('prompt', {\n alias: 'p',\n type: 'string',\n description:\n 'Prompt message to send directly (bypasses stdin reading)',\n })\n .option('disable-stdin', {\n type: 'boolean',\n description:\n 'Disable stdin streaming mode (requires --prompt or shows help)',\n default: false,\n })\n .option('stdin-stream-timeout', {\n type: 'number',\n description:\n 'Optional timeout in milliseconds for stdin reading (default: no timeout)',\n })\n .option('auto-merge-queued-messages', {\n type: 'boolean',\n description:\n 'Enable auto-merging of rapidly arriving input lines into single messages (default: true)',\n default: true,\n })\n .option('interactive', {\n type: 'boolean',\n description:\n 'Enable interactive mode to accept manual input as plain text strings (default: true). Use --no-interactive to only accept JSON input.',\n default: true,\n })\n .option('always-accept-stdin', {\n type: 'boolean',\n description:\n 'Keep accepting stdin input even after the agent finishes work (default: true). Use --no-always-accept-stdin for single-message mode.',\n default: true,\n })\n .option('compact-json', {\n type: 'boolean',\n description:\n 'Output compact JSON (single line) instead of pretty-printed JSON (default: false). Useful for program-to-program communication.',\n default: false,\n }),\n handler: async (argv) => {\n const compactJson = argv['compact-json'] === true;\n\n // Check if --prompt flag was provided\n if (argv.prompt) {\n // Direct prompt mode - bypass stdin entirely\n const request = { message: argv.prompt };\n await runAgentMode(argv, request);\n return;\n }\n\n // Check if --disable-stdin was set without --prompt\n if (argv['disable-stdin']) {\n // Output a helpful message suggesting to use --prompt\n outputStatus(\n {\n type: 'error',\n message:\n 'No prompt provided. Use -p/--prompt to specify a message, or remove --disable-stdin to read from stdin.',\n hint: 'Example: agent -p \"Hello, how are you?\"',\n },\n compactJson\n );\n process.exit(1);\n }\n\n // Check if stdin is a TTY (interactive terminal)\n if (process.stdin.isTTY) {\n // Enter interactive terminal mode with continuous listening\n const isInteractive = argv.interactive !== false;\n const autoMerge = argv['auto-merge-queued-messages'] !== false;\n const alwaysAcceptStdin = argv['always-accept-stdin'] !== false;\n\n // Exit if --no-always-accept-stdin is set (single message mode not supported in TTY)\n if (!alwaysAcceptStdin) {\n outputStatus(\n {\n type: 'error',\n message:\n 'Single message mode (--no-always-accept-stdin) is not supported in interactive terminal mode.',\n hint: 'Use piped input or --prompt for single messages.',\n },\n compactJson\n );\n process.exit(1);\n }\n\n outputStatus(\n {\n type: 'status',\n mode: 'interactive-terminal',\n message:\n 'Agent CLI in interactive terminal mode. Type your message and press Enter.',\n hint: 'Press CTRL+C to exit. Use --help for options.',\n acceptedFormats: isInteractive\n ? ['JSON object with \"message\" field', 'Plain text']\n : ['JSON object with \"message\" field'],\n options: {\n interactive: isInteractive,\n autoMergeQueuedMessages: autoMerge,\n alwaysAcceptStdin,\n compactJson,\n },\n },\n compactJson\n );\n\n // Use continuous mode for interactive terminal\n await runContinuousAgentMode(argv);\n return;\n }\n\n // stdin is piped - enter stdin listening mode\n const isInteractive = argv.interactive !== false;\n const autoMerge = argv['auto-merge-queued-messages'] !== false;\n const alwaysAcceptStdin = argv['always-accept-stdin'] !== false;\n\n outputStatus(\n {\n type: 'status',\n mode: 'stdin-stream',\n message: alwaysAcceptStdin\n ? 'Agent CLI in continuous listening mode. Accepts JSON and plain text input.'\n : 'Agent CLI in single-message mode. Accepts JSON and plain text input.',\n hint: 'Press CTRL+C to exit. Use --help for options.',\n acceptedFormats: isInteractive\n ? ['JSON object with \"message\" field', 'Plain text']\n : ['JSON object with \"message\" field'],\n options: {\n interactive: isInteractive,\n autoMergeQueuedMessages: autoMerge,\n alwaysAcceptStdin,\n compactJson,\n },\n },\n compactJson\n );\n\n // Use continuous mode if --always-accept-stdin is enabled (default)\n if (alwaysAcceptStdin) {\n await runContinuousAgentMode(argv);\n return;\n }\n\n // Single-message mode (--no-always-accept-stdin)\n const timeout = argv['stdin-stream-timeout'] ?? null;\n const input = await readStdinWithTimeout(timeout);\n const trimmedInput = input.trim();\n\n if (trimmedInput === '') {\n outputStatus(\n {\n type: 'status',\n message: 'No input received. Exiting.',\n },\n compactJson\n );\n yargsInstance.showHelp();\n process.exit(0);\n }\n\n // Try to parse as JSON, if it fails treat it as plain text message\n let request;\n try {\n request = JSON.parse(trimmedInput);\n } catch (_e) {\n // Not JSON\n if (!isInteractive) {\n // In non-interactive mode, only accept JSON\n outputStatus(\n {\n type: 'error',\n message:\n 'Invalid JSON input. 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[2025-12-22T19:17:56.263Z] [INFO] {
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[2025-12-22T19:17:57.438Z] [INFO] {
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"content": " 1→# Case Study: Issue #93 - Google OAuth Authentication Failure\n 2→\n 3→## Issue Summary\n 4→\n 5→**Title:** agent auth login через Google не работает\n 6→**Issue URL:** https://github.com/link-assistant/agent/issues/93\n 7→**Reporter:** @andchir\n 8→**Date:** 2025-12-22\n 9→\n 10→## Problem Description\n 11→\n 12→When attempting to authenticate via `agent auth login` using Google OAuth, users encounter a `403: restricted_client` error with the message:\n 13→\n 14→```\n 15→Доступ заблокирован: ошибка авторизации\n 16→Unregistered scope(s) in the request: https://www.googleapis.com/auth/generative-language.tuning, https://www.googleapis.com/auth/generative-language.retriever\n 17→```\n 18→\n 19→The affected authentication methods are:\n 20→\n 21→- Google AI Pro/Ultra (OAuth - Browser)\n 22→- Google AI Pro/Ultra (OAuth - Manual Code Entry)\n 23→\n 24→## Root Cause Analysis\n 25→\n 26→### Investigation\n 27→\n 28→The error message clearly indicates that two OAuth scopes are not registered for the OAuth client:\n 29→\n 30→1. `https://www.googleapis.com/auth/generative-language.tuning`\n 31→2. `https://www.googleapis.com/auth/generative-language.retriever`\n 32→\n 33→### Code Location\n 34→\n 35→The problematic scopes were defined in `src/auth/plugins.ts` at lines 857-863:\n 36→\n 37→```typescript\n 38→const GOOGLE_OAUTH_SCOPES = [\n 39→ 'https://www.googleapis.com/auth/cloud-platform',\n 40→ 'https://www.googleapis.com/auth/userinfo.email',\n 41→ 'https://www.googleapis.com/auth/userinfo.profile',\n 42→ 'https://www.googleapis.com/auth/generative-language.tuning', // <-- UNREGISTERED\n 43→ 'https://www.googleapis.com/auth/generative-language.retriever', // <-- UNREGISTERED\n 44→];\n 45→```\n 46→\n 47→### Root Cause\n 48→\n 49→The OAuth client ID used (`681255809395-oo8ft2oprdrnp9e3aqf6av3hmdib135j.apps.googleusercontent.com`) is from the official Gemini CLI. However, this client only has specific scopes registered:\n 50→\n 51→- `https://www.googleapis.com/auth/cloud-platform`\n 52→- `https://www.googleapis.com/auth/userinfo.email`\n 53→- `https://www.googleapis.com/auth/userinfo.profile`\n 54→\n 55→The `generative-language.tuning` and `generative-language.retriever` scopes were incorrectly added, likely with the assumption they would be useful for advanced Gemini features. However, these scopes are:\n 56→\n 57→1. Not registered for this particular OAuth client\n 58→2. Not necessary for basic Gemini API access through OAuth\n 59→\n 60→## Reference Implementation Analysis\n 61→\n 62→### Gemini CLI (Official Google Implementation)\n 63→\n 64→Source: https://github.com/google-gemini/gemini-cli/blob/main/packages/core/src/code_assist/oauth2.ts\n 65→\n 66→Uses only 3 scopes:\n 67→\n 68→```javascript\n 69→const OAUTH_SCOPE = [\n 70→ 'https://www.googleapis.com/auth/cloud-platform',\n 71→ 'https://www.googleapis.com/auth/userinfo.email',\n 72→ 'https://www.googleapis.com/auth/userinfo.profile',\n 73→];\n 74→```\n 75→\n 76→## Solution\n 77→\n 78→Remove the unregistered scopes from `GOOGLE_OAUTH_SCOPES` to match the official Gemini CLI implementation.\n 79→\n 80→### Before (Broken)\n 81→\n 82→```typescript\n 83→const GOOGLE_OAUTH_SCOPES = [\n 84→ 'https://www.googleapis.com/auth/cloud-platform',\n 85→ 'https://www.googleapis.com/auth/userinfo.email',\n 86→ 'https://www.googleapis.com/auth/userinfo.profile',\n 87→ 'https://www.googleapis.com/auth/generative-language.tuning',\n 88→ 'https://www.googleapis.com/auth/generative-language.retriever',\n 89→];\n 90→```\n 91→\n 92→### After (Fixed)\n 93→\n 94→```typescript\n 95→const GOOGLE_OAUTH_SCOPES = [\n 96→ 'https://www.googleapis.com/auth/cloud-platform',\n 97→ 'https://www.googleapis.com/auth/userinfo.email',\n 98→ 'https://www.googleapis.com/auth/userinfo.profile',\n 99→];\n 100→```\n 101→\n 102→## Timeline\n 103→\n 104→1. **2025-12-22:** Issue reported by @andchir\n 105→2. **2025-12-22:** Issue assigned for investigation\n 106→3. **2025-12-22:** Root cause identified - unregistered OAuth scopes\n 107→4. **2025-12-22:** Fix implemented - removed unregistered scopes to align with Gemini CLI\n 108→\n 109→## Lessons Learned\n 110→\n 111→1. When using third-party OAuth client credentials, always verify which scopes are registered for that client\n 112→2. Reference the official implementation when integrating with external OAuth providers\n 113→3. OAuth scope errors manifest as `403: restricted_client` when requesting unregistered scopes\n 114→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"
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"content": "# Case Study: Issue #93 - Google OAuth Authentication Failure\n\n## Issue Summary\n\n**Title:** agent auth login через Google не работает\n**Issue URL:** https://github.com/link-assistant/agent/issues/93\n**Reporter:** @andchir\n**Date:** 2025-12-22\n\n## Problem Description\n\nWhen attempting to authenticate via `agent auth login` using Google OAuth, users encounter a `403: restricted_client` error with the message:\n\n```\nДоступ заблокирован: ошибка авторизации\nUnregistered scope(s) in the request: https://www.googleapis.com/auth/generative-language.tuning, https://www.googleapis.com/auth/generative-language.retriever\n```\n\nThe affected authentication methods are:\n\n- Google AI Pro/Ultra (OAuth - Browser)\n- Google AI Pro/Ultra (OAuth - Manual Code Entry)\n\n## Root Cause Analysis\n\n### Investigation\n\nThe error message clearly indicates that two OAuth scopes are not registered for the OAuth client:\n\n1. `https://www.googleapis.com/auth/generative-language.tuning`\n2. `https://www.googleapis.com/auth/generative-language.retriever`\n\n### Code Location\n\nThe problematic scopes were defined in `src/auth/plugins.ts` at lines 857-863:\n\n```typescript\nconst GOOGLE_OAUTH_SCOPES = [\n 'https://www.googleapis.com/auth/cloud-platform',\n 'https://www.googleapis.com/auth/userinfo.email',\n 'https://www.googleapis.com/auth/userinfo.profile',\n 'https://www.googleapis.com/auth/generative-language.tuning', // <-- UNREGISTERED\n 'https://www.googleapis.com/auth/generative-language.retriever', // <-- UNREGISTERED\n];\n```\n\n### Root Cause\n\nThe OAuth client ID used (`681255809395-oo8ft2oprdrnp9e3aqf6av3hmdib135j.apps.googleusercontent.com`) is from the official Gemini CLI. However, this client only has specific scopes registered:\n\n- `https://www.googleapis.com/auth/cloud-platform`\n- `https://www.googleapis.com/auth/userinfo.email`\n- `https://www.googleapis.com/auth/userinfo.profile`\n\nThe `generative-language.tuning` and `generative-language.retriever` scopes were incorrectly added, likely with the assumption they would be useful for advanced Gemini features. However, these scopes are:\n\n1. Not registered for this particular OAuth client\n2. Not necessary for basic Gemini API access through OAuth\n\n## Reference Implementation Analysis\n\n### Gemini CLI (Official Google Implementation)\n\nSource: https://github.com/google-gemini/gemini-cli/blob/main/packages/core/src/code_assist/oauth2.ts\n\nUses only 3 scopes:\n\n```javascript\nconst OAUTH_SCOPE = [\n 'https://www.googleapis.com/auth/cloud-platform',\n 'https://www.googleapis.com/auth/userinfo.email',\n 'https://www.googleapis.com/auth/userinfo.profile',\n];\n```\n\n## Solution\n\nRemove the unregistered scopes from `GOOGLE_OAUTH_SCOPES` to match the official Gemini CLI implementation.\n\n### Before (Broken)\n\n```typescript\nconst GOOGLE_OAUTH_SCOPES = [\n 'https://www.googleapis.com/auth/cloud-platform',\n 'https://www.googleapis.com/auth/userinfo.email',\n 'https://www.googleapis.com/auth/userinfo.profile',\n 'https://www.googleapis.com/auth/generative-language.tuning',\n 'https://www.googleapis.com/auth/generative-language.retriever',\n];\n```\n\n### After (Fixed)\n\n```typescript\nconst GOOGLE_OAUTH_SCOPES = [\n 'https://www.googleapis.com/auth/cloud-platform',\n 'https://www.googleapis.com/auth/userinfo.email',\n 'https://www.googleapis.com/auth/userinfo.profile',\n];\n```\n\n## Timeline\n\n1. **2025-12-22:** Issue reported by @andchir\n2. **2025-12-22:** Issue assigned for investigation\n3. **2025-12-22:** Root cause identified - unregistered OAuth scopes\n4. **2025-12-22:** Fix implemented - removed unregistered scopes to align with Gemini CLI\n\n## Lessons Learned\n\n1. When using third-party OAuth client credentials, always verify which scopes are registered for that client\n2. Reference the official implementation when integrating with external OAuth providers\n3. OAuth scope errors manifest as `403: restricted_client` when requesting unregistered scopes\n",
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[2025-12-22T19:18:08.919Z] [INFO] {
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[2025-12-22T19:18:08.952Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01YYnoRvEN9rAEGwiA46fTvh","type":"tool_result","content":" 1→import { describe, it, expect } from 'bun:test';\n 2→\n 3→/**\n 4→ * Tests for JSON lazy logging functionality.\n 5→ *\n 6→ * These tests verify that:\n 7→ * 1. The lazy logging module exports are correct\n 8→ * 2. Log module has lazy logging support\n 9→ * 3. All log levels are available\n 10→ */\n 11→\n 12→describe('Log Lazy JSON Output', () => {\n 13→ describe('Log module lazy support', () => {\n 14→ it('should have logging methods that support both immediate and lazy styles', async () => {\n 15→ const { Log } = await import('../src/util/log.ts');\n 16→\n 17→ const logger = Log.create({ service: 'test' });\n 18→\n 19→ // All log methods should support both immediate and lazy (callback) styles\n 20→ expect(typeof logger.debug).toBe('function');\n 21→ expect(typeof logger.info).toBe('function');\n 22→ expect(typeof logger.warn).toBe('function');\n 23→ expect(typeof logger.error).toBe('function');\n 24→ });\n 25→\n 26→ it('should have isJsonOutput function', async () => {\n 27→ const { Log } = await import('../src/util/log.ts');\n 28→ expect(typeof Log.isJsonOutput).toBe('function');\n 29→ });\n 30→\n 31→ it('should have syncWithVerboseFlag function', async () => {\n 32→ const { Log } = await import('../src/util/log.ts');\n 33→ expect(typeof Log.syncWithVerboseFlag).toBe('function');\n 34→ });\n 35→\n 36→ it('should support all standard log levels', async () => {\n 37→ const { Log } = await import('../src/util/log.ts');\n 38→\n 39→ const logger = Log.create({ service: 'level-test' });\n 40→\n 41→ expect(typeof logger.debug).toBe('function');\n 42→ expect(typeof logger.info).toBe('function');\n 43→ expect(typeof logger.warn).toBe('function');\n 44→ expect(typeof logger.error).toBe('function');\n 45→ });\n 46→\n 47→ it('should support tagging', async () => {\n 48→ const { Log } = await import('../src/util/log.ts');\n 49→\n 50→ const logger = Log.create({ service: 'tag-test' });\n 51→ const tagged = logger.tag('action', 'testing');\n 52→\n 53→ expect(tagged).toBe(logger);\n 54→ });\n 55→\n 56→ it('should support cloning', async () => {\n 57→ const { Log } = await import('../src/util/log.ts');\n 58→\n 59→ // Use unique service name to avoid cache\n 60→ const uniqueService = `clone-test-${Date.now()}`;\n 61→ const logger = Log.create({ service: uniqueService });\n 62→ const cloned = logger.clone();\n 63→\n 64→ // Cloned logger should have same interface\n 65→ expect(typeof cloned.info).toBe('function');\n 66→ expect(typeof cloned.debug).toBe('function');\n 67→ expect(typeof cloned.warn).toBe('function');\n 68→ expect(typeof cloned.error).toBe('function');\n 69→ });\n 70→\n 71→ it('should support time tracking', async () => {\n 72→ const { Log } = await import('../src/util/log.ts');\n 73→\n 74→ const logger = Log.create({ service: 'time-test' });\n 75→ const timer = logger.time('test-operation');\n 76→\n 77→ expect(timer).toHaveProperty('stop');\n 78→ expect(typeof timer.stop).toBe('function');\n 79→ expect(timer[Symbol.dispose]).toBeDefined();\n 80→ });\n 81→ });\n 82→\n 83→ describe('Log level constants', () => {\n 84→ it('should export Level schema', async () => {\n 85→ const { Log } = await import('../src/util/log.ts');\n 86→\n 87→ expect(Log.Level).toBeDefined();\n 88→ // Check that the enum values are correct\n 89→ const parsed = Log.Level.safeParse('DEBUG');\n 90→ expect(parsed.success).toBe(true);\n 91→ });\n 92→ });\n 93→});\n 94→\n 95→describe('Lazy Logger Module', () => {\n 96→ it('should export createLazyLogger function', async () => {\n 97→ const module = await import('../src/util/log-lazy.ts');\n 98→ expect(typeof module.createLazyLogger).toBe('function');\n 99→ });\n 100→\n 101→ it('should export lazyLog instance', async () => {\n 102→ const module = await import('../src/util/log-lazy.ts');\n 103→ expect(module.lazyLog).toBeDefined();\n 104→ expect(typeof module.lazyLog).toBe('function');\n 105→ });\n 106→\n 107→ it('should have all log level methods', async () => {\n 108→ const { lazyLog } = await import('../src/util/log-lazy.ts');\n 109→\n 110→ expect(typeof lazyLog.error).toBe('function');\n 111→ expect(typeof lazyLog.warn).toBe('function');\n 112→ expect(typeof lazyLog.info).toBe('function');\n 113→ expect(typeof lazyLog.debug).toBe('function');\n 114→ expect(typeof lazyLog.verbose).toBe('function');\n 115→ expect(typeof lazyLog.trace).toBe('function');\n 116→ });\n 117→\n 118→ it('should have level management methods', async () => {\n 119→ const { lazyLog } = await import('../src/util/log-lazy.ts');\n 120→\n 121→ expect(typeof lazyLog.enableLevel).toBe('function');\n 122→ expect(typeof lazyLog.disableLevel).toBe('function');\n 123→ expect(typeof lazyLog.setLevel).toBe('function');\n 124→ expect(typeof lazyLog.getEnabledLevels).toBe('function');\n 125→ expect(typeof lazyLog.shouldLog).toBe('function');\n 126→ });\n 127→\n 128→ it('should support tagging', async () => {\n 129→ const { lazyLog } = await import('../src/util/log-lazy.ts');\n 130→\n 131→ expect(typeof lazyLog.tag).toBe('function');\n 132→ expect(typeof lazyLog.clone).toBe('function');\n 133→\n 134→ // Should return self for chaining\n 135→ const result = lazyLog.tag('key', 'value');\n 136→ expect(result).toBe(lazyLog);\n 137→ });\n 138→\n 139→ it('should export level presets', async () => {\n 140→ const { LEVEL_PRESETS } = await import('../src/util/log-lazy.ts');\n 141→\n 142→ expect(LEVEL_PRESETS).toBeDefined();\n 143→ expect(LEVEL_PRESETS).toHaveProperty('disabled');\n 144→ expect(LEVEL_PRESETS).toHaveProperty('error');\n 145→ expect(LEVEL_PRESETS).toHaveProperty('warn');\n 146→ expect(LEVEL_PRESETS).toHaveProperty('info');\n 147→ expect(LEVEL_PRESETS).toHaveProperty('debug');\n 148→ expect(LEVEL_PRESETS).toHaveProperty('verbose');\n 149→ expect(LEVEL_PRESETS).toHaveProperty('trace');\n 150→ expect(LEVEL_PRESETS).toHaveProperty('production');\n 151→ expect(LEVEL_PRESETS).toHaveProperty('development');\n 152→ });\n 153→\n 154→ it('should export syncLoggerWithVerboseFlag', async () => {\n 155→ const { syncL***************eFlag } =\n 156→ await import('../src/util/log-lazy.ts');\n 157→ expect(typeof syncLoggerWithVerboseFlag).toBe('function');\n 158→ });\n 159→});\n 160→\n 161→describe('Lazy Logger Behavior', () => {\n 162→ it('should not execute callback when logging is disabled', async () => {\n 163→ const { createLazyLogger } = await import('../src/util/log-lazy.ts');\n 164→\n 165→ let callbackExecuted = false;\n 166→ const logger = createLazyLogger();\n 167→\n 168→ // Logger starts disabled by default (based on Flag.OPENCODE_VERBOSE)\n 169→ logger.info(() => {\n 170→ callbackExecuted = true;\n 171→ return { message: 'test' };\n 172→ });\n 173→\n 174→ // Since verbose is not enabled, callback should not have been executed\n 175→ // Note: This depends on the Flag.OPENCODE_VERBOSE state which defaults to false\n 176→ expect(callbackExecuted).toBe(false);\n 177→ });\n 178→\n 179→ it('should create logger with custom tags', async () => {\n 180→ const { createLazyLogger } = await import('../src/util/log-lazy.ts');\n 181→\n 182→ const logger = createLazyLogger({\n 183→ service: 'custom-service',\n 184→ version: '1.0.0',\n 185→ });\n 186→\n 187→ expect(logger).toBeDefined();\n 188→ expect(typeof logger).toBe('function');\n 189→ });\n 190→});\n 191→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"}]},"parent_tool_use_id":null,"session_id":"c03b9a55-52d4-4179-b5e1-2b81e010227f","uuid":"a9405bae-13be-48ea-be92-2aff1cce00ab","tool_use_result":{"type":"text","file":{"filePath":"/tmp/gh-issue-solver-1766430951574/tests/log-lazy.test.js","content":"import { describe, it, expect } from 'bun:test';\n\n/**\n * Tests for JSON lazy logging functionality.\n *\n * These tests verify that:\n * 1. The lazy logging module exports are correct\n * 2. Log module has lazy logging support\n * 3. All log levels are available\n */\n\ndescribe('Log Lazy JSON Output', () => {\n describe('Log module lazy support', () => {\n it('should have logging methods that support both immediate and lazy styles', async () => {\n const { Log } = await import('../src/util/log.ts');\n\n const logger = Log.create({ service: 'test' });\n\n // All log methods should support both immediate and lazy (callback) styles\n expect(typeof logger.debug).toBe('function');\n expect(typeof logger.info).toBe('function');\n expect(typeof logger.warn).toBe('function');\n expect(typeof logger.error).toBe('function');\n });\n\n it('should have isJsonOutput function', async () => {\n const { Log } = await import('../src/util/log.ts');\n expect(typeof Log.isJsonOutput).toBe('function');\n });\n\n it('should have syncWithVerboseFlag function', async () => {\n const { Log } = await import('../src/util/log.ts');\n expect(typeof Log.syncWithVerboseFlag).toBe('function');\n });\n\n it('should support all standard log levels', async () => {\n const { Log } = await import('../src/util/log.ts');\n\n const logger = Log.create({ service: 'level-test' });\n\n expect(typeof logger.debug).toBe('function');\n expect(typeof logger.info).toBe('function');\n expect(typeof logger.warn).toBe('function');\n expect(typeof logger.error).toBe('function');\n });\n\n it('should support tagging', async () => {\n const { Log } = await import('../src/util/log.ts');\n\n const logger = Log.create({ service: 'tag-test' });\n const tagged = logger.tag('action', 'testing');\n\n expect(tagged).toBe(logger);\n });\n\n it('should support cloning', async () => {\n const { Log } = await import('../src/util/log.ts');\n\n // Use unique service name to avoid cache\n const uniqueService = `clone-test-${Date.now()}`;\n const logger = Log.create({ service: uniqueService });\n const cloned = logger.clone();\n\n // Cloned logger should have same interface\n expect(typeof cloned.info).toBe('function');\n expect(typeof cloned.debug).toBe('function');\n expect(typeof cloned.warn).toBe('function');\n expect(typeof cloned.error).toBe('function');\n });\n\n it('should support time tracking', async () => {\n const { Log } = await import('../src/util/log.ts');\n\n const logger = Log.create({ service: 'time-test' });\n const timer = logger.time('test-operation');\n\n expect(timer).toHaveProperty('stop');\n expect(typeof timer.stop).toBe('function');\n expect(timer[Symbol.dispose]).toBeDefined();\n });\n });\n\n describe('Log level constants', () => {\n it('should export Level schema', async () => {\n const { Log } = await import('..
[2025-12-22T19:18:08.955Z] [INFO] /src/util/log.ts');\n\n expect(Log.Level).toBeDefined();\n // Check that the enum values are correct\n const parsed = Log.Level.safeParse('DEBUG');\n expect(parsed.success).toBe(true);\n });\n });\n});\n\ndescribe('Lazy Logger Module', () => {\n it('should export createLazyLogger function', async () => {\n const module = await import('../src/util/log-lazy.ts');\n expect(typeof module.createLazyLogger).toBe('function');\n });\n\n it('should export lazyLog instance', async () => {\n const module = await import('../src/util/log-lazy.ts');\n expect(module.lazyLog).toBeDefined();\n expect(typeof module.lazyLog).toBe('function');\n });\n\n it('should have all log level methods', async () => {\n const { lazyLog } = await import('../src/util/log-lazy.ts');\n\n expect(typeof lazyLog.error).toBe('function');\n expect(typeof lazyLog.warn).toBe('function');\n expect(typeof lazyLog.info).toBe('function');\n expect(typeof lazyLog.debug).toBe('function');\n expect(typeof lazyLog.verbose).toBe('function');\n expect(typeof lazyLog.trace).toBe('function');\n });\n\n it('should have level management methods', async () => {\n const { lazyLog } = await import('../src/util/log-lazy.ts');\n\n expect(typeof lazyLog.enableLevel).toBe('function');\n expect(typeof lazyLog.disableLevel).toBe('function');\n expect(typeof lazyLog.setLevel).toBe('function');\n expect(typeof lazyLog.getEnabledLevels).toBe('function');\n expect(typeof lazyLog.shouldLog).toBe('function');\n });\n\n it('should support tagging', async () => {\n const { lazyLog } = await import('../src/util/log-lazy.ts');\n\n expect(typeof lazyLog.tag).toBe('function');\n expect(typeof lazyLog.clone).toBe('function');\n\n // Should return self for chaining\n const result = lazyLog.tag('key', 'value');\n expect(result).toBe(lazyLog);\n });\n\n it('should export level presets', async () => {\n const { LEVEL_PRESETS } = await import('../src/util/log-lazy.ts');\n\n expect(LEVEL_PRESETS).toBeDefined();\n expect(LEVEL_PRESETS).toHaveProperty('disabled');\n expect(LEVEL_PRESETS).toHaveProperty('error');\n expect(LEVEL_PRESETS).toHaveProperty('warn');\n expect(LEVEL_PRESETS).toHaveProperty('info');\n expect(LEVEL_PRESETS).toHaveProperty('debug');\n expect(LEVEL_PRESETS).toHaveProperty('verbose');\n expect(LEVEL_PRESETS).toHaveProperty('trace');\n expect(LEVEL_PRESETS).toHaveProperty('production');\n expect(LEVEL_PRESETS).toHaveProperty('development');\n });\n\n it('should export syncLoggerWithVerboseFlag', async () => {\n const { syncL***************eFlag } =\n await import('../src/util/log-lazy.ts');\n expect(typeof syncLoggerWithVerboseFlag).toBe('function');\n });\n});\n\ndescribe('Lazy Logger Behavior', () => {\n it('should not execute callback when logging is disabled', async () => {\n const { createLazyLogger } = await import('../src/util/log-lazy.ts');\n\n let callbackExecuted = false;\n const logger = createLazyLogger();\n\n // Logger starts disabled by default (based on Flag.OPENCODE_VERBOSE)\n logger.info(() => {\n callbackExecuted = true;\n return { message: 'test' };\n });\n\n // Since verbose is not enabled, callback should not have been executed\n // Note: This depends on the Flag.OPENCODE_VERBOSE state which defaults to false\n expect(callbackExecuted).toBe(false);\n });\n\n it('should create logger with custom tags', async () => {\n const { createLazyLogger } = await import('../src/util/log-lazy.ts');\n\n const logger = createLazyLogger({\n service: 'custom-service',\n version: '1.0.0',\n });\n\n expect(logger).toBeDefined();\n expect(typeof logger).toBe('function');\n });\n});\n","numLines":191,"startLine":1,"totalLines":191}}}
[2025-12-22T19:18:08.967Z] [INFO] {
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"content": " 1→/**\n 2→ * Echo Provider - A synthetic provider for testing dry-run mode\n 3→ *\n 4→ * This provider echoes back the user's input message without making actual API calls.\n 5→ * It's designed to enable robust testing of round-trips and multi-turn conversations\n 6→ * without incurring API costs.\n 7→ *\n 8→ * Usage:\n 9→ * agent --dry-run -p \"hello\" # Uses echo provider automatically\n 10→ * agent --model link-assistant/echo -p \"hello\" # Explicit usage\n 11→ *\n 12→ * The echo behavior follows the issue #89 specification:\n 13→ * Input: \"hi\" -> Output: \"hi\"\n 14→ * Input: \"How are you?\" -> Output: \"How are you?\"\n 15→ */\n 16→\n 17→import type { LanguageModelV2, Langu****************tions } from 'ai';\n 18→import { Log } from '../util/log';\n 19→\n 20→const log = Log.create({ service: 'provider.echo' });\n 21→\n 22→/**\n 23→ * Extract text content from the prompt messages\n 24→ */\n 25→function extractTextFromPrompt(\n 26→ prompt: LanguageModelV2CallOptions['prompt']\n 27→): string {\n 28→ const textParts: string[] = [];\n 29→\n 30→ for (const message of prompt) {\n 31→ if (message.role === 'user') {\n 32→ for (const part of message.content) {\n 33→ if (part.type === 'text') {\n 34→ textParts.push(part.text);\n 35→ }\n 36→ }\n 37→ }\n 38→ }\n 39→\n 40→ // Return the last user message or a default response\n 41→ return textParts.length > 0\n 42→ ? textParts[textParts.length - 1]\n 43→ : 'Echo: No user message found';\n 44→}\n 45→\n 46→/**\n 47→ * Generate a unique ID for streaming parts\n 48→ */\n 49→function generatePartId(): string {\n 50→ return `echo_${Date.now()}_${Math.random().toString(36).substring(2, 8)}`;\n 51→}\n 52→\n 53→/**\n 54→ * Creates an echo language model that echoes back the user's input\n 55→ * Implements LanguageModelV2 interface for AI SDK 6.x compatibility\n 56→ */\n 57→export function createEchoModel(modelId: string = 'echo'): LanguageModelV2 {\n 58→ const model: LanguageModelV2 = {\n 59→ specificationVersion: 'v2',\n 60→ provider: 'link-assistant',\n 61→ modelId,\n 62→\n 63→ // No external URLs are supported by this synthetic provider\n 64→ supportedUrls: {},\n 65→\n 66→ async doGenerate(options: LanguageModelV2CallOptions) {\n 67→ const echoText = extractTextFromPrompt(options.prompt);\n 68→ log.info('echo generate', { modelId, echoText });\n 69→\n 70→ // Simulate token usage\n 71→ const promptTokens = Math.ceil(echoText.length / 4);\n 72→ const completionTokens = Math.ceil(echoText.length / 4);\n 73→\n 74→ return {\n 75→ content: [\n 76→ {\n 77→ type: 'text' as const,\n 78→ text: echoText,\n 79→ },\n 80→ ],\n 81→ finishReason: 'stop' as const,\n 82→ usage: {\n 83→ promptTokens,\n 84→ completionTokens,\n 85→ },\n 86→ warnings: [],\n 87→ providerMetadata: undefined,\n 88→ request: undefined,\n 89→ response: undefined,\n 90→ };\n 91→ },\n 92→\n 93→ async doStream(options: LanguageModelV2CallOptions) {\n 94→ const echoText = extractTextFromPrompt(options.prompt);\n 95→ log.info('echo stream', { modelId, echoText });\n 96→\n 97→ // Simulate token usage\n 98→ const promptTokens = Math.ceil(echoText.length / 4);\n 99→ const completionTokens = Math.ceil(echoText.length / 4);\n 100→\n 101→ const textPartId = generatePartId();\n 102→\n 103→ // Create a ReadableStream with Langu***************mPart format\n 104→ // V2 format uses: text-start -> text-delta (with delta) -> text-end -> finish\n 105→ const stream = new ReadableStream({\n 106→ async start(controller) {\n 107→ // Emit text-start\n 108→ controller.enqueue({\n 109→ type: 'text-start',\n 110→ id: textPartId,\n 111→ providerMetadata: undefined,\n 112→ });\n 113→\n 114→ // Emit the text in chunks for realistic streaming behavior\n 115→ const chunkSize = 10;\n 116→ for (let i = 0; i < echoText.length; i += chunkSize) {\n 117→ const chunk = echoText.slice(i, i + chunkSize);\n 118→ controller.enqueue({\n 119→ type: 'text-delta',\n 120→ id: textPartId,\n 121→ delta: chunk,\n 122→ providerMetadata: undefined,\n 123→ });\n 124→ }\n 125→\n 126→ // Emit text-end\n 127→ controller.enqueue({\n 128→ type: 'text-end',\n 129→ id: textPartId,\n 130→ providerMetadata: undefined,\n 131→ });\n 132→\n 133→ // Emit finish event with usage information\n 134→ controller.enqueue({\n 135→ type: 'finish',\n 136→ finishReason: 'stop',\n 137→ usage: {\n 138→ promptTokens,\n 139→ completionTokens,\n 140→ },\n 141→ providerMetadata: undefined,\n 142→ });\n 143→\n 144→ controller.close();\n 145→ },\n 146→ });\n 147→\n 148→ return {\n 149→ stream,\n 150→ request: undefined,\n 151→ response: undefined,\n 152→ warnings: [],\n 153→ };\n 154→ },\n 155→ };\n 156→\n 157→ return model;\n 158→}\n 159→\n 160→/**\n 161→ * Echo provider factory function - follows AI SDK provider pattern\n 162→ */\n 163→export function createEchoProvider(options?: { name?: string }) {\n 164→ return {\n 165→ languageModel(modelId: string): LanguageModelV2 {\n 166→ return createEchoModel(modelId);\n 167→ },\n 168→ textEmbeddingModel() {\n 169→ throw new Error('Echo provider does not support text embeddings');\n 170→ },\n 171→ };\n 172→}\n 173→\n 174→export const echoProvider = createEchoProvider();\n 175→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"
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"content": "/**\n * Echo Provider - A synthetic provider for testing dry-run mode\n *\n * This provider echoes back the user's input message without making actual API calls.\n * It's designed to enable robust testing of round-trips and multi-turn conversations\n * without incurring API costs.\n *\n * Usage:\n * agent --dry-run -p \"hello\" # Uses echo provider automatically\n * agent --model link-assistant/echo -p \"hello\" # Explicit usage\n *\n * The echo behavior follows the issue #89 specification:\n * Input: \"hi\" -> Output: \"hi\"\n * Input: \"How are you?\" -> Output: \"How are you?\"\n */\n\nimport type { LanguageModelV2, Langu****************tions } from 'ai';\nimport { Log } from '../util/log';\n\nconst log = Log.create({ service: 'provider.echo' });\n\n/**\n * Extract text content from the prompt messages\n */\nfunction extractTextFromPrompt(\n prompt: LanguageModelV2CallOptions['prompt']\n): string {\n const textParts: string[] = [];\n\n for (const message of prompt) {\n if (message.role === 'user') {\n for (const part of message.content) {\n if (part.type === 'text') {\n textParts.push(part.text);\n }\n }\n }\n }\n\n // Return the last user message or a default response\n return textParts.length > 0\n ? textParts[textParts.length - 1]\n : 'Echo: No user message found';\n}\n\n/**\n * Generate a unique ID for streaming parts\n */\nfunction generatePartId(): string {\n return `echo_${Date.now()}_${Math.random().toString(36).substring(2, 8)}`;\n}\n\n/**\n * Creates an echo language model that echoes back the user's input\n * Implements LanguageModelV2 interface for AI SDK 6.x compatibility\n */\nexport function createEchoModel(modelId: string = 'echo'): LanguageModelV2 {\n const model: LanguageModelV2 = {\n specificationVersion: 'v2',\n provider: 'link-assistant',\n modelId,\n\n // No external URLs are supported by this synthetic provider\n supportedUrls: {},\n\n async doGenerate(options: LanguageModelV2CallOptions) {\n const echoText = extractTextFromPrompt(options.prompt);\n log.info('echo generate', { modelId, echoText });\n\n // Simulate token usage\n const promptTokens = Math.ceil(echoText.length / 4);\n const completionTokens = Math.ceil(echoText.length / 4);\n\n return {\n content: [\n {\n type: 'text' as const,\n text: echoText,\n },\n ],\n finishReason: 'stop' as const,\n usage: {\n promptTokens,\n completionTokens,\n },\n warnings: [],\n providerMetadata: undefined,\n request: undefined,\n response: undefined,\n };\n },\n\n async doStream(options: LanguageModelV2CallOptions) {\n const echoText = extractTextFromPrompt(options.prompt);\n log.info('echo stream', { modelId, echoText });\n\n // Simulate token usage\n const promptTokens = Math.ceil(echoText.length / 4);\n const completionTokens = Math.ceil(echoText.length / 4);\n\n const textPartId = generatePartId();\n\n // Create a ReadableStream with Langu***************mPart format\n // V2 format uses: text-start -> text-delta (with delta) -> text-end -> finish\n const stream = new ReadableStream({\n async start(controller) {\n // Emit text-start\n controller.enqueue({\n type: 'text-start',\n id: textPartId,\n providerMetadata: undefined,\n });\n\n // Emit the text in chunks for realistic streaming behavior\n const chunkSize = 10;\n for (let i = 0; i < echoText.length; i += chunkSize) {\n const chunk = echoText.slice(i, i + chunkSize);\n controller.enqueue({\n type: 'text-delta',\n id: textPartId,\n delta: chunk,\n providerMetadata: undefined,\n });\n }\n\n // Emit text-end\n controller.enqueue({\n type: 'text-end',\n id: textPartId,\n providerMetadata: undefined,\n });\n\n // Emit finish event with usage information\n controller.enqueue({\n type: 'finish',\n finishReason: 'stop',\n usage: {\n promptTokens,\n completionTokens,\n },\n providerMetadata: undefined,\n });\n\n controller.close();\n },\n });\n\n return {\n stream,\n request: undefined,\n response: undefined,\n warnings: [],\n };\n },\n };\n\n return model;\n}\n\n/**\n * Echo provider factory function - follows AI SDK provider pattern\n */\nexport function createEchoProvider(options?: { name?: string }) {\n return {\n languageModel(modelId: string): LanguageModelV2 {\n return createEchoModel(modelId);\n },\n textEmbeddingModel() {\n throw new Error('Echo provider does not support text embeddings');\n },\n };\n}\n\nexport const echoProvider = createEchoProvider();\n",
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[2025-12-22T19:18:14.866Z] [INFO] {
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[2025-12-22T19:18:14.905Z] [INFO] {
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{
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"content": " 1→import { test, expect, describe, setDefaultTimeout } from 'bun:test';\n 2→// @ts-ignore\n 3→import { sh } from 'command-stream';\n 4→\n 5→// Increase default timeout\n 6→setDefaultTimeout(60000);\n 7→\n 8→// Helper function to parse JSON output (handles both compact and pretty-printed)\n 9→function parseJSONOutput(stdout) {\n 10→ const trimmed = stdout.trim();\n 11→\n 12→ // Try parsing as compact (one JSON per line)\n 13→ const lines = trimmed.split('\\n').filter((line) => line.trim());\n 14→\n 15→ // Check if first line is complete JSON (compact mode)\n 16→ try {\n 17→ JSON.parse(lines[0]);\n 18→ // If successful, assume all lines are complete JSON objects\n 19→ return lines.map((line) => JSON.parse(line));\n 20→ } catch (_e) {\n 21→ // Pretty-printed mode - need to extract individual JSON objects\n 22→ const events = [];\n 23→ let currentJson = '';\n 24→ let braceCount = 0;\n 25→\n 26→ for (const line of trimmed.split('\\n')) {\n 27→ for (const char of line) {\n 28→ if (char === '{') {\n 29→ braceCount++;\n 30→ }\n 31→ if (char === '}') {\n 32→ braceCount--;\n 33→ }\n 34→ currentJson += char;\n 35→\n 36→ if (braceCount === 0 && currentJson.trim()) {\n 37→ try {\n 38→ events.push(JSON.parse(currentJson.trim()));\n 39→ currentJson = '';\n 40→ } catch (_e) {\n 41→ // Continue accumulating\n 42→ }\n 43→ }\n 44→ }\n 45→ currentJson += '\\n';\n 46→ }\n 47→\n 48→ return events;\n 49→ }\n 50→}\n 51→\n 52→/**\n 53→ * Test suite for --dry-run mode - Issue #68 and #89\n 54→ * Tests that dry-run mode is properly configured and can be enabled\n 55→ * Also tests the echo provider that echoes back user input\n 56→ *\n 57→ * @see https://github.com/link-assistant/agent/issues/68\n 58→ * @see https://github.com/link-assistant/agent/issues/89\n 59→ */\n 60→describe('Dry-run mode', () => {\n 61→ test('Flag.setDryRun sets OPENCODE_DRY_RUN', async () => {\n 62→ const { Flag } = await import('../src/flag/flag.ts');\n 63→\n 64→ // Save original value\n 65→ const original = Flag.OPENCODE_DRY_RUN;\n 66→\n 67→ try {\n 68→ // Test setting to true\n 69→ Flag.setDryRun(true);\n 70→ expect(Flag.OPENCODE_DRY_RUN).toBe(true);\n 71→\n 72→ // Test setting to false\n 73→ Flag.setDryRun(false);\n 74→ expect(Flag.OPENCODE_DRY_RUN).toBe(false);\n 75→ } finally {\n 76→ // Restore original value\n 77→ Flag.setDryRun(original);\n 78→ }\n 79→ });\n 80→\n 81→ test('OPENCODE_DRY_RUN environment variable is respected', async () => {\n 82→ // This test verifies that the env var is properly read\n 83→ const { Flag } = await import('../src/flag/flag.ts');\n 84→\n 85→ // The flag should be false by default (unless env var is set)\n 86→ expect(typeof Flag.OPENCODE_DRY_RUN).toBe('boolean');\n 87→ });\n 88→\n 89→ test('dry-run mode can be enabled programmatically', async () => {\n 90→ const { Flag } = await import('../src/flag/flag.ts');\n 91→\n 92→ // Save original value\n 93→ const original = Flag.OPENCODE_DRY_RUN;\n 94→\n 95→ try {\n 96→ // Enable dry-run mode\n 97→ Flag.setDryRun(true);\n 98→\n 99→ // Verify it's enabled\n 100→ expect(Flag.OPENCODE_DRY_RUN).toBe(true);\n 101→\n 102→ // Disable dry-run mode\n 103→ Flag.setDryRun(false);\n 104→\n 105→ // Verify it's disabled\n 106→ expect(Flag.OPENCODE_DRY_RUN).toBe(false);\n 107→ } finally {\n 108→ // Restore original value\n 109→ Flag.setDryRun(original);\n 110→ }\n 111→ });\n 112→\n 113→ test('Verbose mode flag can be set', async () => {\n 114→ const { Flag } = await import('../src/flag/flag.ts');\n 115→\n 116→ // Save original value\n 117→ const original = Flag.OPENCODE_VERBOSE;\n 118→\n 119→ try {\n 120→ // Test setting to true\n 121→ Flag.setVerbose(true);\n 122→ expect(Flag.OPENCODE_VERBOSE).toBe(true);\n 123→\n 124→ // Test setting to false\n 125→ Flag.setVerbose(false);\n 126→ expect(Flag.OPENCODE_VERBOSE).toBe(false);\n 127→ } finally {\n 128→ // Restore original value\n 129→ Flag.setVerbose(original);\n 130→ }\n 131→ });\n 132→});\n 133→\n 134→/**\n 135→ * Test suite for echo provider - Issue #89\n 136→ * Tests that the echo provider correctly echoes back user input\n 137→ *\n 138→ * @see https://github.com/link-assistant/agent/issues/89\n 139→ */\n 140→describe('Echo provider (dry-run mode)', () => {\n 141→ const projectRoot = process.cwd();\n 142→\n 143→ test('dry-run mode echoes back \"hi\" message', async () => {\n 144→ const input = '{\"message\":\"hi\"}';\n 145→ const result = await sh(\n 146→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 147→ );\n 148→ const events = parseJSONOutput(result.stdout);\n 149→\n 150→ // Should have events\n 151→ expect(events.length > 0).toBeTruthy();\n 152→\n 153→ // Check for text event with echoed content\n 154→ const textEvents = events.filter((e) => e.type === 'text');\n 155→ expect(textEvents.length > 0).toBeTruthy();\n 156→ expect(textEvents[0].part.text).toBe('hi');\n 157→\n 158→ console.log('\\n✅ dry-run mode correctly echoes \"hi\"');\n 159→ });\n 160→\n 161→ test('dry-run mode echoes back \"How are you?\" message', async () => {\n 162→ const input = '{\"message\":\"How are you?\"}';\n 163→ const result = await sh(\n 164→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 165→ );\n 166→ const events = parseJSONOutput(result.stdout);\n 167→\n 168→ // Should have events\n 169→ expect(events.length > 0).toBeTruthy();\n 170→\n 171→ // Check for text event with echoed content\n 172→ const textEvents = events.filter((e) => e.type === 'text');\n 173→ expect(textEvents.length > 0).toBeTruthy();\n 174→ expect(textEvents[0].part.text).toBe('How are you?');\n 175→\n 176→ console.log('\\n✅ dry-run mode correctly echoes \"How are you?\"');\n 177→ });\n 178→\n 179→ test('dry-run mode echoes back plain text input', async () => {\n 180→ const input = 'Hello, world!';\n 181→ const result = await sh(\n 182→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 183→ );\n 184→ const events = parseJSONOutput(result.stdout);\n 185→\n 186→ // Should have events\n 187→ expect(events.length > 0).toBeTruthy();\n 188→\n 189→ // Check for text event with echoed content\n 190→ const textEvents = events.filter((e) => e.type === 'text');\n 191→ expect(textEvents.length > 0).toBeTruthy();\n 192→ expect(textEvents[0].part.text).toBe('Hello, world!');\n 193→\n 194→ console.log('\\n✅ dry-run mode correctly echoes plain text input');\n 195→ });\n 196→\n 197→ test('dry-run mode produces complete event structure', async () => {\n 198→ const input = '{\"message\":\"test\"}';\n 199→ const result = await sh(\n 200→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 201→ );\n 202→ const events = parseJSONOutput(result.stdout);\n 203→\n 204→ // Check for step_start event\n 205→ const startEvents = events.filter((e) => e.type === 'step_start');\n 206→ expect(startEvents.length > 0).toBeTruthy();\n 207→\n 208→ // Check for step_finish event\n 209→ const finishEvents = events.filter((e) => e.type === 'step_finish');\n 210→ expect(finishEvents.length > 0).toBeTruthy();\n 211→\n 212→ // Check for text event\n 213→ const textEvents = events.filter((e) => e.type === 'text');\n 214→ expect(textEvents.length > 0).toBeTruthy();\n 215→\n 216→ // Validate event structure\n 217→ for (const event of events) {\n 218→ if (event.type === 'status') {\n 219→ continue;\n 220→ } // Skip status messages\n 221→ expect(typeof event.type).toBe('string');\n 222→ expect(typeof event.timestamp).toBe('number');\n 223→ expect(typeof event.sessionID).toBe('string');\n 224→ expect(event.sessionID.startsWith('ses_')).toBeTruthy();\n 225→ expect(event.part).toBeTruthy();\n 226→ expect(typeof event.part.id).toBe('string');\n 227→ expect(event.part.id.startsWith('prt_')).toBeTruthy();\n 228→ }\n 229→\n 230→ console.log(\n 231→ '\\n✅ dry-run mode produces complete event structure with all required fields'\n 232→ );\n 233→ });\n 234→\n 235→ test('dry-run mode uses link-assistant/echo provider', async () => {\n 236→ const input = '{\"message\":\"test provider check\"}';\n 237→ const result = await sh(\n 238→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 239→ );\n 240→ const events = parseJSONOutput(result.stdout);\n 241→\n 242→ // Verify the output includes the DRY RUN MODE message (could be in stdout or stderr)\n 243→ const allOutput = result.stdout + result.stderr;\n 244→ expect(allOutput.includes('[DRY RUN MODE]')).toBeTruthy();\n 245→\n 246→ // Verify the echoed response\n 247→ const textEvents = events.filter((e) => e.type === 'text');\n 248→ expect(textEvents.length > 0).toBeTruthy();\n 249→ expect(textEvents[0].part.text).toBe('test provider check');\n 250→\n 251→ console.log('\\n✅ dry-run mode uses link-assistant/echo provider');\n 252→ });\n 253→\n 254→ test('dry-run mode incurs zero cost', async () => {\n 255→ const input = '{\"message\":\"cost check\"}';\n 256→ const result = await sh(\n 257→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 258→ );\n 259→ const events = parseJSONOutput(result.stdout);\n 260→\n 261→ // Check step_finish event for cost\n 262→ const finishEvents = events.filter((e) => e.type === 'step_finish');\n 263→ expect(finishEvents.length > 0).toBeTruthy();\n 264→\n 265→ // Cost should be 0 in dry-run mode\n 266→ const cost = finishEvents[0].part.cost;\n 267→ expect(cost).toBe(0);\n 268→\n 269→ console.log('\\n✅ dry-run mode incurs zero cost');\n 270→ });\n 271→\n 272→ test('dry-run mode handles multi-turn conversation', async () => {\n 273→ const inputs = [\n 274→ '{\"message\":\"Hello\"}',\n 275→ '{\"message\":\"How are you?\"}',\n 276→ '{\"message\":\"What is 2+2?\"}',\n 277→ ];\n 278→\n 279→ for (const input of inputs) {\n 280→ const result = await sh(\n 281→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 282→ );\n 283→ const events = parseJSONOutput(result.stdout);\n 284→\n 285→ // Should have events\n 286→ expect(events.length > 0).toBeTruthy();\n 287→\n 288→ // Check for text event with echoed content\n 289→ const textEvents = events.filter((e) => e.type === 'text');\n 290→ expect(textEvents.length > 0).toBeTruthy();\n 291→\n 292→ // Verify the response matches the input\n 293→ const expectedText = JSON.parse(input).message;\n 294→ expect(textEvents[0].part.text).toBe(expectedText);\n 295→ }\n 296→\n 297→ console.log('\\n✅ dry-run mode handles multi-turn conversation');\n 298→ });\n 299→\n 300→ test('dry-run mode handles complex JSON input', async () => {\n 301→ const input = JSON.stringify({\n 302→ message: 'Complex message with special characters: @#$%^&*()',\n 303→ metadata: { test: true, id: 123 },\n 304→ });\n 305→ const result = await sh(\n 306→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 307→ );\n 308→ const events = parseJSONOutput(result.stdout);\n 309→\n 310→ // Should have events\n 311→ expect(events.length > 0).toBeTruthy();\n 312→\n 313→ // Check for text event with echoed content\n 314→ const textEvents = events.filter((e) => e.type === 'text');\n 315→ expect(textEvents.length > 0).toBeTruthy();\n 316→ expect(textEvents[0].part.text).toBe(\n 317→ 'Complex message with special characters: @#$%^&*()'\n 318→ );\n 319→\n 320→ console.log('\\n✅ dry-run mode handles complex JSON input');\n 321→ });\n 322→\n 323→ test('dry-run mode handles empty message', async () => {\n 324→ const input = '{\"message\":\"\"}';\n 325→ const result = await sh(\n 326→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 327→ );\n 328→ const events = parseJSONOutput(result.stdout);\n 329→\n 330→ // Should have events\n 331→ expect(events.length > 0).toBeTruthy();\n 332→\n 333→ // Check for text event - empty messages get defaulted to 'hi' by the system\n 334→ const textEvents = events.filter((e) => e.type === 'text');\n 335→ expect(textEvents.length > 0).toBeTruthy();\n 336→ expect(textEvents[0].part.text).toBe('hi'); // System defaults empty messages to 'hi'\n 337→\n 338→ console.log('\\n✅ dry-run mode handles empty message');\n 339→ });\n 340→\n 341→ test('dry-run mode handles long messages', async () => {\n 342→ const longMessage = 'A'.repeat(1000);\n 343→ const input = `{\"message\":\"${longMessage}\"}`;\n 344→ const result = await sh(\n 345→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 346→ );\n 347→ const events = parseJSONOutput(result.stdout);\n 348→\n 349→ // Should have events\n 350→ expect(events.length > 0).toBeTruthy();\n 351→\n 352→ // Check for text event with echoed content\n 353→ const textEvents = events.filter((e) => e.type === 'text');\n 354→ expect(textEvents.length > 0).toBeTruthy();\n 355→ expect(textEvents[0].part.text).toBe(longMessage);\n 356→\n 357→ console.log('\\n✅ dry-run mode handles long messages');\n 358→ });\n 359→});\n 360→\n 361→/**\n 362→ * Note: CLI tests for cache provider are skipped because the current\n 363→ * CLI argument parser doesn't support multi-slash provider IDs like\n 364→ * link-assistant/cache. The cache provider unit tests (below) verify\n 365→ * the functionality directly.\n 366→ *\n 367→ * @see https://github.com/link-assistant/agent/issues/89\n 368→ */\n 369→\n 370→/**\n 371→ * Test suite for echo provider unit tests\n 372→ * Tests the echo provider directly without going through the CLI\n 373→ */\n 374→describe('Echo provider (unit tests)', () => {\n 375→ test('createEchoModel returns a valid LanguageModelV2', async () => {\n 376→ const { createEchoModel } = await import('../src/provider/echo.ts');\n 377→\n 378→ const model = createEchoModel('test-echo');\n 379→\n 380→ expect(model.specificationVersion).toBe('v2');\n 381→ expect(model.provider).toBe('link-assistant');\n 382→ expect(model.modelId).toBe('test-echo');\n 383→ expect(typeof model.doGenerate).toBe('function');\n 384→ expect(typeof model.doStream).toBe('function');\n 385→\n 386→ console.log('\\n✅ createEchoModel returns a valid LanguageModelV2');\n 387→ });\n 388→\n 389→ test('doGenerate echoes back user message', async () => {\n 390→ const { createEchoModel } = await import('../src/provider/echo.ts');\n 391→\n 392→ const model = createEchoModel('test-echo');\n 393→ const prompt = [\n 394→ {\n 395→ role: 'user',\n 396→ content: [{ type: 'text', text: 'Echo this message' }],\n 397→ },\n 398→ ];\n 399→\n 400→ const result = await model.doGenerate({ prompt });\n 401→\n 402→ expect(result.content).toBeTruthy();\n 403→ expect(result.content.length).toBeGreaterThan(0);\n 404→ expect(result.content[0].type).toBe('text');\n 405→ expect(result.content[0].text).toBe('Echo this message');\n 406→ expect(result.finishReason).toBe('stop');\n 407→\n 408→ console.log('\\n✅ doGenerate echoes back user message');\n 409→ });\n 410→\n 411→ test('doStream produces proper stream events', async () => {\n 412→ const { createEchoModel } = await import('../src/provider/echo.ts');\n 413→\n 414→ const model = createEchoModel('test-echo');\n 415→ const prompt = [\n 416→ {\n 417→ role: 'user',\n 418→ content: [{ type: 'text', text: 'Stream test' }],\n 419→ },\n 420→ ];\n 421→\n 422→ const response = await model.doStream({ prompt });\n 423→ const reader = response.stream.getReader();\n 424→\n 425→ const events = [];\n 426→ let done = false;\n 427→ while (!done) {\n 428→ const { value, done: streamDone } = await reader.read();\n 429→ done = streamDone;\n 430→ if (value) {\n 431→ events.push(value);\n 432→ }\n 433→ }\n 434→\n 435→ // Should have text-start, text-delta(s), text-end, finish\n 436→ const types = events.map((e) => e.type);\n 437→ expect(types.includes('text-start')).toBeTruthy();\n 438→ expect(types.includes('text-delta')).toBeTruthy();\n 439→ expect(types.includes('text-end')).toBeTruthy();\n 440→ expect(types.includes('finish')).toBeTruthy();\n 441→\n 442→ // Collect the delta text\n 443→ const deltaText = events\n 444→ .filter((e) => e.type === 'text-delta')\n 445→ .map((e) => e.delta)\n 446→ .join('');\n 447→ expect(deltaText).toBe('Stream test');\n 448→\n 449→ console.log('\\n✅ doStream produces proper stream events');\n 450→ });\n 451→});\n 452→\n 453→/**\n 454→ * Test suite for cache provider unit tests\n 455→ * Tests the cache provider directly without going through the CLI\n 456→ */\n 457→describe('Cache provider (unit tests)', () => {\n 458→ test('createCacheModel returns a valid LanguageModelV2', async () => {\n 459→ const { createCacheModel } = await import('../src/provider/cache.ts');\n 460→\n 461→ const model = createCacheModel('opencode', 'grok-code');\n 462→\n 463→ expect(model.specificationVersion).toBe('v2');\n 464→ expect(model.provider).toBe('link-assistant');\n 465→ expect(model.modelId).toBe('opencode/grok-code');\n 466→ expect(typeof model.doGenerate).toBe('function');\n 467→ expect(typeof model.doStream).toBe('function');\n 468→\n 469→ console.log('\\n✅ createCacheModel returns a valid LanguageModelV2');\n 470→ });\n 471→\n 472→ test('cache provider generates and caches responses', async () => {\n 473→ const { createCacheModel } = await import('../src/provider/cache.ts');\n 474→\n 475→ const model = createCacheModel('opencode', 'grok-code');\n 476→ const prompt = [\n 477→ {\n 478→ role: 'user',\n 479→ content: [{ type: 'text', text: 'Cache this response' }],\n 480→ },\n 481→ ];\n 482→\n 483→ // First call should generate and cache\n 484→ const result1 = await model.doGenerate({ prompt });\n 485→ expect(result1.content).toBeTruthy();\n 486→ expect(result1.content.length).toBeGreaterThan(0);\n 487→ expect(result1.content[0].type).toBe('text');\n 488→ expect(result1.content[0].text).toBe('Cache this response');\n 489→\n 490→ // Second call should use cached response\n 491→ const result2 = await model.doGenerate({ prompt });\n 492→ expect(result2.content).toBeTruthy();\n 493→ expect(result2.content.length).toBeGreaterThan(0);\n 494→ expect(result2.content[0].type).toBe('text');\n 495→ expect(result2.content[0].text).toBe('Cache this response');\n 496→\n 497→ console.log('\\n✅ cache provider generates and caches responses');\n 498→ });\n 499→\n 500→ test('cache provider streams cached responses', async () => {\n 501→ const { createCacheModel } = await import('../src/provider/cache.ts');\n 502→\n 503→ const model = createCacheModel('opencode', 'grok-code');\n 504→ const prompt = [\n 505→ {\n 506→ role: 'user',\n 507→ content: [{ type: 'text', text: 'Stream cached response' }],\n 508→ },\n 509→ ];\n 510→\n 511→ // Generate first to cache\n 512→ await model.doGenerate({ prompt });\n 513→\n 514→ // Now stream should use cached response\n 515→ const response = await model.doStream({ prompt });\n 516→ const reader = response.stream.getReader();\n 517→\n 518→ const events = [];\n 519→ let done = false;\n 520→ while (!done) {\n 521→ const { value, done: streamDone } = await reader.read();\n 522→ done = streamDone;\n 523→ if (value) {\n 524→ events.push(value);\n 525→ }\n 526→ }\n 527→\n 528→ // Should have text-start, text-delta(s), text-end, finish\n 529→ const types = events.map((e) => e.type);\n 530→ expect(types.includes('text-start')).toBeTruthy();\n 531→ expect(types.includes('text-delta')).toBeTruthy();\n 532→ expect(types.includes('text-end')).toBeTruthy();\n 533→ expect(types.includes('finish')).toBeTruthy();\n 534→\n 535→ // Collect the delta text\n 536→ const deltaText = events\n 537→ .filter((e) => e.type === 'text-delta')\n 538→ .map((e) => e.delta)\n 539→ .join('');\n 540→ expect(deltaText).toBe('Stream cached response');\n 541→\n 542→ console.log('\\n✅ cache provider streams cached responses');\n 543→ });\n 544→});\n 545→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"
}
]
},
"parent_tool_use_id": null,
"session_id": "c03b9a55-52d4-4179-b5e1-2b81e010227f",
"uuid": "de931ab1-a82f-4017-935d-43d6bf29a503",
"tool_use_result": {
"type": "text",
"file": {
"filePath": "/tmp/gh-issue-solver-1766430951574/tests/dry-run.test.js",
"content": "import { test, expect, describe, setDefaultTimeout } from 'bun:test';\n// @ts-ignore\nimport { sh } from 'command-stream';\n\n// Increase default timeout\nsetDefaultTimeout(60000);\n\n// Helper function to parse JSON output (handles both compact and pretty-printed)\nfunction parseJSONOutput(stdout) {\n const trimmed = stdout.trim();\n\n // Try parsing as compact (one JSON per line)\n const lines = trimmed.split('\\n').filter((line) => line.trim());\n\n // Check if first line is complete JSON (compact mode)\n try {\n JSON.parse(lines[0]);\n // If successful, assume all lines are complete JSON objects\n return lines.map((line) => JSON.parse(line));\n } catch (_e) {\n // Pretty-printed mode - need to extract individual JSON objects\n const events = [];\n let currentJson = '';\n let braceCount = 0;\n\n for (const line of trimmed.split('\\n')) {\n for (const char of line) {\n if (char === '{') {\n braceCount++;\n }\n if (char === '}') {\n braceCount--;\n }\n currentJson += char;\n\n if (braceCount === 0 && currentJson.trim()) {\n try {\n events.push(JSON.parse(currentJson.trim()));\n currentJson = '';\n } catch (_e) {\n // Continue accumulating\n }\n }\n }\n currentJson += '\\n';\n }\n\n return events;\n }\n}\n\n/**\n * Test suite for --dry-run mode - Issue #68 and #89\n * Tests that dry-run mode is properly configured and can be enabled\n * Also tests the echo provider that echoes back user input\n *\n * @see https://github.com/link-assistant/agent/issues/68\n * @see https://github.com/link-assistant/agent/issues/89\n */\ndescribe('Dry-run mode', () => {\n test('Flag.setDryRun sets OPENCODE_DRY_RUN', async () => {\n const { Flag } = await import('../src/flag/flag.ts');\n\n // Save original value\n const original = Flag.OPENCODE_DRY_RUN;\n\n try {\n // Test setting to true\n Flag.setDryRun(true);\n expect(Flag.OPENCODE_DRY_RUN).toBe(true);\n\n // Test setting to false\n Flag.setDryRun(false);\n expect(Flag.OPENCODE_DRY_RUN).toBe(false);\n } finally {\n // Restore original value\n Flag.setDryRun(original);\n }\n });\n\n test('OPENCODE_DRY_RUN environment variable is respected', async () => {\n // This test verifies that the env var is properly read\n const { Flag } = await import('../src/flag/flag.ts');\n\n // The flag should be false by default (unless env var is set)\n expect(typeof Flag.OPENCODE_DRY_RUN).toBe('boolean');\n });\n\n test('dry-run mode can be enabled programmatically', async () => {\n const { Flag } = await import('../src/flag/flag.ts');\n\n // Save original value\n const original = Flag.OPENCODE_DRY_RUN;\n\n try {\n // Enable dry-run mode\n Flag.setDryRun(true);\n\n // Verify it's enabled\n expect(Flag.OPENCODE_DRY_RUN).toBe(true);\n\n // Disable dry-run mode\n Flag.setDryRun(false);\n\n // Verify it's disabled\n expect(Flag.OPENCODE_DRY_RUN).toBe(false);\n } finally {\n // Restore original value\n Flag.setDryRun(original);\n }\n });\n\n test('Verbose mode flag can be set', async () => {\n const { Flag } = await import('../src/flag/flag.ts');\n\n // Save original value\n const original = Flag.OPENCODE_VERBOSE;\n\n try {\n // Test setting to true\n Flag.setVerbose(true);\n expect(Flag.OPENCODE_VERBOSE).toBe(true);\n\n // Test setting to false\n Flag.setVerbose(false);\n expect(Flag.OPENCODE_VERBOSE).toBe(false);\n } finally {\n // Restore original value\n Flag.setVerbose(original);\n }\n });\n});\n\n/**\n * Test suite for echo provider - Issue #89\n * Tests that the echo provider correctly echoes back user input\n *\n * @see https://github.com/link-assistant/agent/issues/89\n */\ndescribe('Echo provider (dry-run mode)', () => {\n const projectRoot = process.cwd();\n\n test('dry-run mode echoes back \"hi\" message', async () => {\n const input = '{\"message\":\"hi\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('hi');\n\n console.log('\\n✅ dry-run mode correctly echoes \"hi\"');\n });\n\n test('dry-run mode echoes back \"How are you?\" message', async () => {\n const input = '{\"message\":\"How are you?\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('How are you?');\n\n console.log('\\n✅ dry-run mode correctly echoes \"How are you?\"');\n });\n\n test('dry-run mode echoes back plain text input', async () => {\n const input = 'Hello, world!';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('Hello, world!');\n\n console.log('\\n✅ dry-run mode correctly echoes plain text input');\n });\n\n test('dry-run mode produces complete event structure', async () => {\n const input = '{\"message\":\"test\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Check for step_start event\n const startEvents = events.filter((e) => e.type === 'step_start');\n expect(startEvents.length > 0).toBeTruthy();\n\n // Check for step_finish event\n const finishEvents = events.filter((e) => e.type === 'step_finish');\n expect(finishEvents.length > 0).toBeTruthy();\n\n // Check for text event\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n\n // Validate event structure\n for (const event of events) {\n if (event.type === 'status') {\n continue;\n } // Skip status messages\n expect(typeof event.type).toBe('string');\n expect(typeof event.timestamp).toBe('number');\n expect(typeof event.sessionID).toBe('string');\n expect(event.sessionID.startsWith('ses_')).toBeTruthy();\n expect(event.part).toBeTruthy();\n expect(typeof event.part.id).toBe('string');\n expect(event.part.id.startsWith('prt_')).toBeTruthy();\n }\n\n console.log(\n '\\n✅ dry-run mode produces complete event structure with all required fields'\n );\n });\n\n test('dry-run mode uses link-assistant/echo provider', async () => {\n const input = '{\"message\":\"test provider check\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Verify the output includes the DRY RUN MODE message (could be in stdout or stderr)\n const allOutput = result.stdout + result.stderr;\n expect(allOutput.includes('[DRY RUN MODE]')).toBeTruthy();\n\n // Verify the echoed response\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('test provider check');\n\n console.log('\\n✅ dry-run mode uses link-assistant/echo provider');\n });\n\n test('dry-run mode incurs zero cost', async () => {\n const input = '{\"message\":\"cost check\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Check step_finish event for cost\n const finishEvents = events.filter((e) => e.type === 'step_finish');\n expect(finishEvents.length > 0).toBeTruthy();\n\n // Cost should be 0 in dry-run mode\n const cost = finishEvents[0].part.cost;\n expect(cost).toBe(0);\n\n console.log('\\n✅ dry-run mode incurs zero cost');\n });\n\n test('dry-run mode handles multi-turn conversation', async () => {\n const inputs = [\n '{\"message\":\"Hello\"}',\n '{\"message\":\"How are you?\"}',\n '{\"message\":\"What is 2+2?\"}',\n ];\n\n for (const input of inputs) {\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n\n // Verify the response matches the input\n const expectedText = JSON.parse(input).message;\n expect(textEvents[0].part.text).toBe(expectedText);\n }\n\n console.log('\\n✅ dry-run mode handles multi-turn conversation');\n });\n\n test('dry-run mode handles complex JSON input', async () => {\n const input = JSON.stringify({\n message: 'Complex message with special characters: @#$%^&*()',\n metadata: { test: true, id: 123 },\n });\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe(\n 'Complex message with special characters: @#$%^&*()'\n );\n\n console.log('\\n✅ dry-run mode handles complex JSON input');\n });\n\n test('dry-run mode handles empty message', async () => {\n const input = '{\"message\":\"\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event - empty messages get defaulted to 'hi' by the system\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('hi'); // System defaults empty messages to 'hi'\n\n console.log('\\n✅ dry-run mode handles empty message');\n });\n\n test('dry-run mode handles long messages', async () => {\n const longMessage = 'A'.repeat(1000);\n const input = `{\"message\":\"${longMessage}\"}`;\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe(longMessage);\n\n console.log('\\n✅ dry-run mode handles long messages');\n });\n});\n\n/**\n * Note: CLI tests for cache provider are skipped because the current\n * CLI argument parser doesn't support multi-slash provider IDs like\n * link-assistant/cache. The cache provider unit tests (below) verify\n * the functionality directly.\n *\n * @see https://github.com/link-assistant/agent/issues/89\n */\n\n/**\n * Test suite for echo provider unit tests\n * Tests the echo provider directly without going through the CLI\n */\ndescribe('Echo provider (unit tests)', () => {\n test('createEchoModel returns a valid LanguageModelV2', async () => {\n const { createEchoModel } = await import('../src/provider/echo.ts');\n\n const model = createEchoModel('test-echo');\n\n expect(model.specificationVersion).toBe('v2');\n expect(model.provider).toBe('link-assistant');\n expect(model.modelId).toBe('test-echo');\n expect(typeof model.doGenerate).toBe('function');\n expect(typeof model.doStream).toBe('function');\n\n console.log('\\n✅ createEchoModel returns a valid LanguageModelV2');\n });\n\n test('doGenerate echoes back user message', async () => {\n const { createEchoModel } = await import('../src/provider/echo.ts');\n\n const model = createEchoModel('test-echo');\n const prompt = [\n {\n role: 'user',\n content: [{ type: 'text', text: 'Echo this message' }],\n },\n ];\n\n const result = await model.doGenerate({ prompt });\n\n expect(result.content).toBeTruthy();\n expect(result.content.length).toBeGreaterThan(0);\n expect(result.content[0].type).toBe('text');\n expect(result.content[0].text).toBe('Echo this message');\n expect(result.finishReason).toBe('stop');\n\n console.log('\\n✅ doGenerate echoes back user message');\n });\n\n test('doStream produces proper stream events', async () => {\n const { createEchoModel } = await import('../src/provider/echo.ts');\n\n const model = createEchoModel('test-echo');\n const prompt = [\n {\n role: 'user',\n content: [{ type: 'text', text: 'Stream test' }],\n },\n ];\n\n const response = await model.doStream({ prompt });\n const reader = response.stream.getReader();\n\n const events = [];\n let done = false;\n while (!done) {\n const { value, done: streamDone } = await reader.read();\n done = streamDone;\n if (value) {\n events.push(value);\n }\n }\n\n // Should have text-start, text-delta(s), text-end, finish\n const types = events.map((e) => e.type);\n expect(types.includes('text-start')).toBeTruthy();\n expect(types.includes('text-delta')).toBeTruthy();\n expect(types.includes('text-end')).toBeTruthy();\n expect(types.includes('finish')).toBeTruthy();\n\n // Collect the delta text\n const deltaText = events\n .filter((e) => e.type === 'text-delta')\n .map((e) => e.delta)\n .join('');\n expect(deltaText).toBe('Stream test');\n\n console.log('\\n✅ doStream produces proper stream events');\n });\n});\n\n/**\n * Test suite for cache provider unit tests\n * Tests the cache provider directly without going through the CLI\n */\ndescribe('Cache provider (unit tests)', () => {\n test('createCacheModel returns a valid LanguageModelV2', async () => {\n const { createCacheModel } = await import('../src/provider/cache.ts');\n\n const model = createCacheModel('opencode', 'grok-code');\n\n expect(model.specificationVersion).toBe('v2');\n expect(model.provider).toBe('link-assistant');\n expect(model.modelId).toBe('opencode/grok-code');\n expect(typeof model.doGenerate).toBe('function');\n expect(typeof model.doStream).toBe('function');\n\n console.log('\\n✅ createCacheModel returns a valid LanguageModelV2');\n });\n\n test('cache provider generates and caches responses', async () => {\n const { createCacheModel } = await import('../src/provider/cache.ts');\n\n const model = createCacheModel('opencode', 'grok-code');\n const prompt = [\n {\n role: 'user',\n content: [{ type: 'text', text: 'Cache this response' }],\n },\n ];\n\n // First call should generate and cache\n const result1 = await model.doGenerate({ prompt });\n expect(result1.content).toBeTruthy();\n expect(result1.content.length).toBeGreaterThan(0);\n expect(result1.content[0].type).toBe('text');\n expect(result1.content[0].text).toBe('Cache this response');\n\n // 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"content": "# Case Study: Issue #96 - Undefined is not an object (evaluating 'Log.Default.lazy.info')\n\n## Issue Summary\n\n**Title:** undefined is not an object (evaluating 'Log.Default.lazy.info')\n**Issue URL:** https://github.com/link-assistant/agent/issues/96\n**Reporter:** @konard\n**Date:** 2025-12-22\n**Labels:** bug\n\n## Problem Description\n\nWhen running the agent CLI with a model, users encounter the following error:\n\n```\n$ echo \"hi\" | agent --model opencode/gemini-3-pro\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in continuous listening mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": true,\n \"compactJson\": false\n }\n}\nundefined is not an object (evaluating 'Log.Default.lazy.info')\n```\n\nThe error occurs immediately after the status message is displayed, preventing any further processing.\n\n## Root Cause Analysis\n\n### Investigation\n\nThe error message indicates that `Log.Default.lazy` is `undefined`, and attempting to access `.info()` on it fails.\n\n### Code Location\n\nThe problematic code is found in `src/index.js` at lines 250, 258, 321, and 329:\n\n**Line 250 (runAgentMode function):**\n```javascript\nLog.Default.lazy.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n}));\n```\n\n**Line 258 (runAgentMode function):**\n```javascript\nif (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n}\n```\n\n**Line 321 (runContinuousAgentMode function):**\n```javascript\nLog.Default.lazy.info(() => ({\n message: 'Agent started (continuous mode)',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n}));\n```\n\n**Line 329 (runContinuousAgentMode function):**\n```javascript\nif (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n}\n```\n\n### Root Cause\n\nThe `Log.Default` object does NOT have a `.lazy` property. Looking at `src/util/log.ts`:\n\n1. **Log.Default** is created at line 81: `export const Default = create({ service: 'default' });`\n2. The `Logger` type (lines 49-77) defines methods: `debug()`, `info()`, `warn()`, `error()`, `tag()`, `clone()`, `time()`\n3. **There is no `.lazy` property** defined on the Logger type or the returned logger object\n\nThe lazy logging functionality is already built into the logging methods themselves. Looking at lines 264-278:\n\n```typescript\ninfo(message?: any, extra?: Record<string, any>) {\n if (!shouldLog('INFO')) return;\n\n // Check if message is a function (lazy logging)\n if (typeof message === 'function') {\n lazyLogInstance.info(() => {\n const data = message();\n const { message: msg, ...extraData } = data;\n output('INFO', msg, extraData);\n return '';\n });\n } else {\n output('INFO', message, extra);\n }\n}\n```\n\nThe Logger's `info()` method (and other log methods) directly accepts callback functions for lazy evaluation. The `.lazy` intermediate property was never implemented.\n\n### Correct Usage Pattern\n\nThe code should use:\n```javascript\nLog.Default.info(() => ({ message: 'Agent started', ... }))\n```\n\nInstead of:\n```javascript\nLog.Default.lazy.info(() => ({ message: 'Agent started', ... }))\n```\n\n## Reference Implementations\n\n### Existing Correct Usage in Codebase\n\n**src/util/eventloop.ts (line 11):**\n```typescript\nLog.Default.info('eventloop', { active });\n```\n\n**src/project/bootstrap.ts (line 12):**\n```typescript\nLog.Default.info('bootstrapping', { directory: Instance.directory });\n```\n\n**src/project/instance.ts (lines 23, 59, 63):**\n```typescript\nLog.Default.info('creating instance', { directory: input.directory });\nLog.Default.info('disposing instance', { directory: Instance.directory });\nLog.Default.info('disposing all instances');\n```\n\n**src/provider/echo.ts (lines 68, 95):**\n```typescript\nlog.info('echo generate', { modelId, echoText });\nlog.info('echo stream', { modelId, echoText });\n```\n\n### Alternative: Standalone Lazy Logger (src/util/log-lazy.ts)\n\nA separate lazy logging module exists but is NOT what `Log.Default` uses:\n\n```typescript\nimport { lazyLog } from './util/log-lazy.ts';\n\nlazyLog.info(() => 'message');\nlazyLog.debug(() => ({ action: 'fetch', url: someUrl }));\n```\n\nThis is an alternative implementation for explicit lazy-only logging, but is independent from `Log.Default`.\n\n## Solution\n\n### Before (Broken)\n\n```javascript\nLog.Default.lazy.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n // ...\n}));\n```\n\n### After (Fixed)\n\n```javascript\nLog.Default.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n // ...\n}));\n```\n\nSimply remove `.lazy` from all four occurrences since the lazy evaluation is already built into the `Log.Default.info()` method.\n\n## Timeline\n\n1. **2025-12-22:** Issue reported by @konard\n2. **2025-12-22:** Root cause identified - non-existent `.lazy` property on `Log.Default`\n3. **2025-12-22:** Fix implemented - removed `.lazy` from all four occurrences\n\n## Lessons Learned\n\n1. **API Documentation:** When implementing logging utilities, clearly document the available methods and their signatures\n2. **Type Safety:** TypeScript types for `Logger` correctly showed that `.lazy` wasn't a property, but JavaScript usage didn't catch the error\n3. **Testing:** The logging code paths weren't covered by existing tests, allowing this bug to slip through\n4. **Code Review:** Changes to shared utilities (logging) should be carefully reviewed for API compatibility\n\n## Prevention\n\n1. **Add Unit Test:** Add a test to verify `Log.Default.info()` accepts callback functions for lazy evaluation\n2. **CI/CD Test:** Use `--model link-assistant/echo` in CI/CD tests to catch similar runtime errors without incurring API costs\n3. **Type Checking:** Ensure TypeScript is run during the build process to catch undefined property access\n"
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"content": "# Case Study: Issue #96 - Undefined is not an object (evaluating 'Log.Default.lazy.info')\n\n## Issue Summary\n\n**Title:** undefined is not an object (evaluating 'Log.Default.lazy.info')\n**Issue URL:** https://github.com/link-assistant/agent/issues/96\n**Reporter:** @konard\n**Date:** 2025-12-22\n**Labels:** bug\n\n## Problem Description\n\nWhen running the agent CLI with a model, users encounter the following error:\n\n```\n$ echo \"hi\" | agent --model opencode/gemini-3-pro\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in continuous listening mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": true,\n \"compactJson\": false\n }\n}\nundefined is not an object (evaluating 'Log.Default.lazy.info')\n```\n\nThe error occurs immediately after the status message is displayed, preventing any further processing.\n\n## Root Cause Analysis\n\n### Investigation\n\nThe error message indicates that `Log.Default.lazy` is `undefined`, and attempting to access `.info()` on it fails.\n\n### Code Location\n\nThe problematic code is found in `src/index.js` at lines 250, 258, 321, and 329:\n\n**Line 250 (runAgentMode function):**\n```javascript\nLog.Default.lazy.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n}));\n```\n\n**Line 258 (runAgentMode function):**\n```javascript\nif (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n}\n```\n\n**Line 321 (runContinuousAgentMode function):**\n```javascript\nLog.Default.lazy.info(() => ({\n message: 'Agent started (continuous mode)',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n}));\n```\n\n**Line 329 (runContinuousAgentMode function):**\n```javascript\nif (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n}\n```\n\n### Root Cause\n\nThe `Log.Default` object does NOT have a `.lazy` property. Looking at `src/util/log.ts`:\n\n1. **Log.Default** is created at line 81: `export const Default = create({ service: 'default' });`\n2. The `Logger` type (lines 49-77) defines methods: `debug()`, `info()`, `warn()`, `error()`, `tag()`, `clone()`, `time()`\n3. **There is no `.lazy` property** defined on the Logger type or the returned logger object\n\nThe lazy logging functionality is already built into the logging methods themselves. Looking at lines 264-278:\n\n```typescript\ninfo(message?: any, extra?: Record<string, any>) {\n if (!shouldLog('INFO')) return;\n\n // Check if message is a function (lazy logging)\n if (typeof message === 'function') {\n lazyLogInstance.info(() => {\n const data = message();\n const { message: msg, ...extraData } = data;\n output('INFO', msg, extraData);\n return '';\n });\n } else {\n output('INFO', message, extra);\n }\n}\n```\n\nThe Logger's `info()` method (and other log methods) directly accepts callback functions for lazy evaluation. The `.lazy` intermediate property was never implemented.\n\n### Correct Usage Pattern\n\nThe code should use:\n```javascript\nLog.Default.info(() => ({ message: 'Agent started', ... }))\n```\n\nInstead of:\n```javascript\nLog.Default.lazy.info(() => ({ message: 'Agent started', ... }))\n```\n\n## Reference Implementations\n\n### Existing Correct Usage in Codebase\n\n**src/util/eventloop.ts (line 11):**\n```typescript\nLog.Default.info('eventloop', { active });\n```\n\n**src/project/bootstrap.ts (line 12):**\n```typescript\nLog.Default.info('bootstrapping', { directory: Instance.directory });\n```\n\n**src/project/instance.ts (lines 23, 59, 63):**\n```typescript\nLog.Default.info('creating instance', { directory: input.directory });\nLog.Default.info('disposing instance', { directory: Instance.directory });\nLog.Default.info('disposing all instances');\n```\n\n**src/provider/echo.ts (lines 68, 95):**\n```typescript\nlog.info('echo generate', { modelId, echoText });\nlog.info('echo stream', { modelId, echoText });\n```\n\n### Alternative: Standalone Lazy Logger (src/util/log-lazy.ts)\n\nA separate lazy logging module exists but is NOT what `Log.Default` uses:\n\n```typescript\nimport { lazyLog } from './util/log-lazy.ts';\n\nlazyLog.info(() => 'message');\nlazyLog.debug(() => ({ action: 'fetch', url: someUrl }));\n```\n\nThis is an alternative implementation for explicit lazy-only logging, but is independent from `Log.Default`.\n\n## Solution\n\n### Before (Broken)\n\n```javascript\nLog.Default.lazy.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n // ...\n}));\n```\n\n### After (Fixed)\n\n```javascript\nLog.Default.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n // ...\n}));\n```\n\nSimply remove `.lazy` from all four occurrences since the lazy evaluation is already built into the `Log.Default.info()` method.\n\n## Timeline\n\n1. **2025-12-22:** Issue reported by @konard\n2. **2025-12-22:** Root cause identified - non-existent `.lazy` property on `Log.Default`\n3. **2025-12-22:** Fix implemented - removed `.lazy` from all four occurrences\n\n## Lessons Learned\n\n1. **API Documentation:** When implementing logging utilities, clearly document the available methods and their signatures\n2. **Type Safety:** TypeScript types for `Logger` correctly showed that `.lazy` wasn't a property, but JavaScript usage didn't catch the error\n3. **Testing:** The logging code paths weren't covered by existing tests, allowing this bug to slip through\n4. **Code Review:** Changes to shared utilities (logging) should be carefully reviewed for API compatibility\n\n## Prevention\n\n1. **Add Unit Test:** Add a test to verify `Log.Default.info()` accepts callback functions for lazy evaluation\n2. **CI/CD Test:** Use `--model link-assistant/echo` in CI/CD tests to catch similar runtime errors without incurring API costs\n3. **Type Checking:** Ensure TypeScript is run during the build process to catch undefined property access\n",
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[2025-12-22T19:19:30.156Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01HBxVLQhVmB4xu5UzysJdpG","type":"tool_result","content":"The file /tmp/gh-issue-solver-1766430951574/src/index.js has been updated. Here's the result of running `cat -n` on a snippet of the edited file:\n 245→ return { systemMessage, appendSystemMessage };\n 246→}\n 247→\n 248→async function runAgentMode(argv, request) {\n 249→ // Log version and command info in verbose mode using lazy logging\n 250→ Log.Default.info(() => ({\n 251→ message: 'Agent started',\n 252→ version: pkg.version,\n 253→ command: process.argv.join(' '),\n 254→ workingDirectory: process.cwd(),\n 255→ scriptPath: import.meta.path,\n 256→ }));\n 257→ if (Flag.OPENCODE_DRY_RUN) {\n 258→ Log.Default.info(() => ({\n 259→ message: 'Dry run mode enabled',\n 260→ mode: 'dry-run',\n 261→ }));\n 262→ }\n 263→\n 264→ const { providerID, modelID } = await parseModelConfig(argv);\n 265→\n 266→ // Validate and get JSON standard"}]},"parent_tool_use_id":null,"session_id":"c03b9a55-52d4-4179-b5e1-2b81e010227f","uuid":"25f753c7-a9c4-481d-aa35-adba6a0ce6d6","tool_use_result":{"filePath":"/tmp/gh-issue-solver-1766430951574/src/index.js","oldString":" // Log version and command info in verbose mode using lazy logging\n Log.Default.lazy.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }","newString":" // Log version and command info in verbose mode using lazy logging\n Log.Default.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }","originalFile":"#!/usr/bin/env bun\n\nimport { Server } from './server/server.ts';\nimport { Instance } from './project/instance.ts';\nimport { Log } from './util/log.ts';\nimport { Bus } from './bus/index.ts';\nimport { Session } from './session/index.ts';\nimport { SessionPrompt } from './session/prompt.ts';\n// EOL is reserved for future use\nimport yargs from 'yargs';\nimport { hideBin } from 'yargs/helpers';\nimport {\n createEventHandler,\n isValidJsonStandard,\n} from './json-standard/index.ts';\nimport { McpCommand } from './cli/cmd/mcp.ts';\nimport { AuthCommand } from './cli/cmd/auth.ts';\nimport { Flag } from './flag/flag.ts';\nimport { FormatError } from './cli/error.ts';\nimport { UI } from './cli/ui.ts';\nimport {\n runContinuousServerMode,\n runContinuousDirectMode,\n} from './cli/continuous-mode.js';\nimport { createRequire } from 'module';\nimport { readFileSync } from 'fs';\nimport { dirname, join } from 'path';\nimport { fileURLToPath } from 'url';\n\nconst require = createRequire(import.meta.url);\nlet pkg;\ntry {\n pkg = require('../package.json');\n} catch (_e) {\n // Fallback: read package.json directly\n const __dirname = dirname(fileURLToPath(import.meta.url));\n const pkgPath = join(__dirname, '../package.json');\n const pkgContent = readFileSync(pkgPath, 'utf8');\n pkg = JSON.parse(pkgContent);\n}\n\n// Track if any errors occurred during execution\nlet hasError = false;\n\n// Install global error handlers to ensure non-zero exit codes\nprocess.on('uncaughtException', (error) => {\n hasError = true;\n console.error(\n JSON.stringify(\n {\n type: 'error',\n errorType: error.name || 'UncaughtException',\n message: error.message,\n stack: error.stack,\n },\n null,\n 2\n )\n );\n process.exit(1);\n});\n\nprocess.on('unhandledRejection', (reason, _promise) => {\n hasError = true;\n console.error(\n JSON.stringify(\n {\n type: 'error',\n errorType: 'UnhandledRejection',\n message: reason?.message || String(reason),\n stack: reason?.stack,\n },\n null,\n 2\n )\n );\n process.exit(1);\n});\n\n/**\n * Read stdin with optional timeout.\n * @param {number|null} timeout - Timeout in milliseconds. If null, wait indefinitely until EOF.\n * @returns {Promise<string>} - The stdin content\n */\nfunction readStdinWithTimeout(timeout = null) {\n return new Promise((resolve) => {\n let data = '';\n let hasData = false;\n let timer = null;\n\n const cleanup = () => {\n if (timer) {\n clearTimeout(timer);\n }\n process.stdin.removeListener('data', onData);\n process.stdin.removeListener('end', onEnd);\n process.stdin.removeListener('error', onError);\n };\n\n const onData = (chunk) => {\n hasData = true;\n if (timer) {\n clearTimeout(timer);\n }\n data += chunk;\n };\n\n const onEnd = () => {\n cleanup();\n resolve(data);\n };\n\n const onError = () => {\n cleanup();\n resolve('');\n };\n\n // Only set timeout if specified (not null)\n if (timeout !== null) {\n timer = setTimeout(() => {\n if (!hasData) {\n process.stdin.pause();\n cleanup();\n resolve('');\n }\n }, timeout);\n }\n\n process.stdin.on('data', onData);\n process.stdin.on('end', onEnd);\n process.stdin.on('error', onError);\n });\n}\n\n/**\n * Output JSON status message to stderr\n * This prevents the status message from interfering with JSON output parsing\n * @param {object} status - Status object to output\n * @param {boolean} compact - If true, output compact JSON (single line)\n */\nfunction outputStatus(status, compact = false) {\n const json = compact\n ? JSON.stringify(status)\n : JSON.stringify(status, null, 2);\n console.error(json);\n}\n\n/**\n * Parse model configuration from argv\n * @param {object} argv - Command line arguments\n * @returns {object} - { providerID, modelID }\n */\nasync function parseModelConfig(argv) {\n // Parse model argument (handle model IDs with slashes like groq/qwen/qwen3-32b)\n const modelParts = argv.model.split('/');\n let providerID = modelParts[0] || 'opencode';\n let modelID = modelParts.slice(1).join('/') || 'grok-code';\n\n // Handle --use-existing-claude-oauth option\n // This reads OAuth credentials from ~/.claude/.credentials.json (Claude Code CLI)\n // For new authentication, use: agent auth login (select Anthropic > Claude Pro/Max)\n if (argv['use-existing-claude-oauth']) {\n // Import ClaudeOAuth to check for credentials from Claude Code CLI\n const { ClaudeOAuth } = await import('./auth/claude-oauth.ts');\n const creds = await ClaudeOAuth.getCredentials();\n\n if (!creds?.accessToken) {\n const compactJson = argv['compact-json'] === true;\n outputStatus(\n {\n type: 'error',\n errorType: 'AuthenticationError',\n message:\n 'No Claude OAuth credentials found in ~/.claude/.credentials.json. Either authenticate with Claude Code CLI first, or use: agent auth login (select Anthropic > Claude Pro/Max)',\n },\n compactJson\n );\n process.exit(1);\n }\n\n // Set environment variable for the provider to use\n process.env.CLAUDE_CODE_OAUTH_TOKEN = creds.accessToken;\n\n // If user specified a model, use it with claude-oauth provider\n // If not, use claude-oauth/claude-sonnet-4-5 as default\n if (providerID === 'opencode' && modelID === 'grok-code') {\n providerID = 'claude-oauth';\n modelID = 'claude-sonnet-4-5';\n } else if (!['claude-oauth', 'anthropic'].includes(providerID)) {\n // If user specified a different provider, warn them\n const compactJson = argv['compact-json'] === true;\n outputStatus(\n {\n type: 'warning',\n message: `--use-existing-claude-oauth is set but model uses provider \"${providerID}\". Using OAuth credentials anyway.`,\n },\n compactJson\n );\n providerID = 'claude-oauth';\n }\n }\n\n return { providerID, modelID };\n}\n\n/**\n * Read system message from files if specified\n * @param {object} argv - Command line arguments\n * @returns {object} - { systemMessage, appendSystemMessage }\n */\nasync function readSystemMessages(argv) {\n let systemMessage = argv['system-message'];\n let appendSystemMessage = argv['append-system-message'];\n\n if (argv['system-message-file']) {\n const resolvedPath = require('path').resolve(\n process.cwd(),\n argv['system-message-file']\n );\n const file = Bun.file(resolvedPath);\n if (!(await file.exists())) {\n console.error(\n `System message file not found: ${argv['system-message-file']}`\n );\n process.exit(1);\n }\n systemMessage = await file.text();\n }\n\n if (argv['append-system-message-file']) {\n const resolvedPath = require('path').resolve(\n process.cwd(),\n argv['append-system-message-file']\n );\n const file = Bun.file(resolvedPath);\n if (!(await file.exists())) {\n console.error(\n `Append system message file not found: ${argv['append-system-message-file']}`\n );\n process.exit(1);\n }\n appendSystemMessage = await file.text();\n }\n\n return { systemMessage, appendSystemMessage };\n}\n\nasync function runAgentMode(argv, request) {\n // Log version and command info in verbose mode using lazy logging\n Log.Default.lazy.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }\n\n const { providerID, modelID } = await parseModelConfig(argv);\n\n // Validate and get JSON standard\n const jsonStandard = argv['json-standard'];\n if (!isValidJsonStandard(jsonStandard)) {\n outputStatus({\n type: 'error',\n errorType: 'ValidationError',\n message: `Invalid JSON standard: ${jsonStandard}. Use \"opencode\" or \"claude\".`,\n });\n process.exit(1);\n }\n\n const { systemMessage, appendSystemMessage } = await readSystemMessages(argv);\n\n // Logging is already initialized in middleware, no need to call Log.init() again\n\n // Wrap in Instance.provide for OpenCode infrastructure\n await Instance.provide({\n directory: process.cwd(),\n fn: async () => {\n if (argv.server) {\n // SERVER MODE: Start server and communicate via HTTP\n await runServerMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n } else {\n // DIRECT MODE: Run everything in single process\n await runDirectMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n }\n },\n });\n\n // Explicitly exit to ensure process terminates\n process.exit(hasError ? 1 : 0);\n}\n\n/**\n * Run agent in continuous stdin mode\n * Keeps accepting input until EOF or SIGINT\n * @param {object} argv - Command line arguments\n */\nasync function runContinuousAgentMode(argv) {\n const compactJson = argv['compact-json'] === true;\n // Log version and command info in verbose mode using lazy logging\n Log.Default.lazy.info(() => ({\n message: 'Agent started (continuous mode)',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }\n\n const { providerID, modelID } = await parseModelConfig(argv);\n\n // Validate and get JSON standard\n const jsonStandard = argv['json-standard'];\n if (!isValidJsonStandard(jsonStandard)) {\n outputStatus(\n {\n type: 'error',\n message: `Invalid JSON standard: ${jsonStandard}. Use \"opencode\" or \"claude\".`,\n },\n compactJson\n );\n process.exit(1);\n }\n\n const { systemMessage, appendSystemMessage } = await readSystemMessages(argv);\n\n // Wrap in Instance.provide for OpenCode infrastructure\n await Instance.provide({\n directory: process.cwd(),\n fn: async () => {\n if (argv.server) {\n // SERVER MODE: Start server and communicate via HTTP\n await runContinuousServerMode(\n argv,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n } else {\n // DIRECT MODE: Run everything in single process\n await runContinuousDirectMode(\n argv,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n }\n },\n });\n\n // Explicitly exit to ensure process terminates\n process.exit(hasError ? 1 : 0);\n}\n\nasync function runServerMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n) {\n // Start server like OpenCode does\n const server = Server.listen({ port: 0, hostname: '127.0.0.1' });\n let unsub = null;\n\n try {\n // Create a session\n const createRes = await fetch(\n `http://${server.hostname}:${server.port}/session`,\n {\n method: 'POST',\n headers: { 'Content-Type': 'application/json' },\n body: JSON.stringify({}),\n }\n );\n const session = await createRes.json();\n const sessionID
[2025-12-22T19:19:30.168Z] [INFO] = session.id;\n\n if (!sessionID) {\n throw new Error('Failed to create session');\n }\n\n // Create event handler for the selected JSON standard\n const eventHandler = createEventHandler(jsonStandard, sessionID);\n\n // Subscribe to all bus events and output in selected format\n const eventPromise = new Promise((resolve) => {\n unsub = Bus.subscribeAll((event) => {\n // Output events in selected JSON format\n if (event.type === 'message.part.updated') {\n const part = event.properties.part;\n if (part.sessionID !== sessionID) {\n return;\n }\n\n // Output different event types\n if (part.type === 'step-start') {\n eventHandler.output({\n type: 'step_start',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'step-finish') {\n eventHandler.output({\n type: 'step_finish',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'text' && part.time?.end) {\n eventHandler.output({\n type: 'text',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'tool' && part.state.status === 'completed') {\n eventHandler.output({\n type: 'tool_use',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n }\n\n // Handle session idle to know when to stop\n if (\n event.type === 'session.idle' &&\n event.properties.sessionID === sessionID\n ) {\n resolve();\n }\n\n // Handle errors\n if (event.type === 'session.error') {\n const props = event.properties;\n if (props.sessionID !== sessionID || !props.error) {\n return;\n }\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: props.error,\n });\n }\n });\n });\n\n // Send message to session with specified model (default: opencode/grok-code)\n const message = request.message || 'hi';\n const parts = [{ type: 'text', text: message }];\n\n // Start the prompt (don't wait for response, events come via Bus)\n fetch(\n `http://${server.hostname}:${server.port}/session/${sessionID}/message`,\n {\n method: 'POST',\n headers: { 'Content-Type': 'application/json' },\n body: JSON.stringify({\n parts,\n model: {\n providerID,\n modelID,\n },\n system: systemMessage,\n appendSystem: appendSystemMessage,\n }),\n }\n ).catch((error) => {\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: error instanceof Error ? error.message : String(error),\n });\n });\n\n // Wait for session to become idle\n await eventPromise;\n } finally {\n // Always clean up resources\n if (unsub) {\n unsub();\n }\n server.stop();\n await Instance.dispose();\n }\n}\n\nasync function runDirectMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n) {\n // DIRECT MODE: Run in single process without server\n let unsub = null;\n\n try {\n // Create a session directly\n const session = await Session.createNext({\n directory: process.cwd(),\n });\n const sessionID = session.id;\n\n // Create event handler for the selected JSON standard\n const eventHandler = createEventHandler(jsonStandard, sessionID);\n\n // Subscribe to all bus events and output in selected format\n const eventPromise = new Promise((resolve) => {\n unsub = Bus.subscribeAll((event) => {\n // Output events in selected JSON format\n if (event.type === 'message.part.updated') {\n const part = event.properties.part;\n if (part.sessionID !== sessionID) {\n return;\n }\n\n // Output different event types\n if (part.type === 'step-start') {\n eventHandler.output({\n type: 'step_start',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'step-finish') {\n eventHandler.output({\n type: 'step_finish',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'text' && part.time?.end) {\n eventHandler.output({\n type: 'text',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'tool' && part.state.status === 'completed') {\n eventHandler.output({\n type: 'tool_use',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n }\n\n // Handle session idle to know when to stop\n if (\n event.type === 'session.idle' &&\n event.properties.sessionID === sessionID\n ) {\n resolve();\n }\n\n // Handle errors\n if (event.type === 'session.error') {\n const props = event.properties;\n if (props.sessionID !== sessionID || !props.error) {\n return;\n }\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: props.error,\n });\n }\n });\n });\n\n // Send message to session directly\n const message = request.message || 'hi';\n const parts = [{ type: 'text', text: message }];\n\n // Start the prompt directly without HTTP\n SessionPrompt.prompt({\n sessionID,\n parts,\n model: {\n providerID,\n modelID,\n },\n system: systemMessage,\n appendSystem: appendSystemMessage,\n }).catch((error) => {\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: error instanceof Error ? error.message : String(error),\n });\n });\n\n // Wait for session to become idle\n await eventPromise;\n } finally {\n // Always clean up resources\n if (unsub) {\n unsub();\n }\n await Instance.dispose();\n }\n}\n\nasync function main() {\n try {\n // Parse command line arguments with subcommands\n const yargsInstance = yargs(hideBin(process.argv))\n .scriptName('agent')\n .usage('$0 [command] [options]')\n .version(pkg.version)\n // MCP subcommand\n .command(McpCommand)\n // Auth subcommand\n .command(AuthCommand)\n // Default command for agent mode (when no subcommand specified)\n .command({\n command: '$0',\n describe: 'Run agent in interactive or stdin mode (default)',\n builder: (yargs) =>\n yargs\n .option('model', {\n type: 'string',\n description: 'Model to use in format providerID/modelID',\n default: 'opencode/grok-code',\n })\n .option('json-standard', {\n type: 'string',\n description:\n 'JSON output format standard: \"opencode\" (default) or \"claude\" (experimental)',\n default: 'opencode',\n choices: ['opencode', 'claude'],\n })\n .option('system-message', {\n type: 'string',\n description: 'Full override of the system message',\n })\n .option('system-message-file', {\n type: 'string',\n description: 'Full override of the system message from file',\n })\n .option('append-system-message', {\n type: 'string',\n description: 'Append to the default system message',\n })\n .option('append-system-message-file', {\n type: 'string',\n description: 'Append to the default system message from file',\n })\n .option('server', {\n type: 'boolean',\n description: 'Run in server mode (default)',\n default: true,\n })\n .option('verbose', {\n type: 'boolean',\n description:\n 'Enable verbose mode to debug API requests (shows system prompt, token counts, etc.)',\n default: false,\n })\n .option('dry-run', {\n type: 'boolean',\n description:\n 'Simulate operations without making actual API calls or package installations (useful for testing)',\n default: false,\n })\n .option('use-existing-claude-oauth', {\n type: 'boolean',\n description:\n 'Use existing Claude OAuth credentials from ~/.claude/.credentials.json (from Claude Code CLI)',\n default: false,\n })\n .option('prompt', {\n alias: 'p',\n type: 'string',\n description:\n 'Prompt message to send directly (bypasses stdin reading)',\n })\n .option('disable-stdin', {\n type: 'boolean',\n description:\n 'Disable stdin streaming mode (requires --prompt or shows help)',\n default: false,\n })\n .option('stdin-stream-timeout', {\n type: 'number',\n description:\n 'Optional timeout in milliseconds for stdin reading (default: no timeout)',\n })\n .option('auto-merge-queued-messages', {\n type: 'boolean',\n description:\n 'Enable auto-merging of rapidly arriving input lines into single messages (default: true)',\n default: true,\n })\n .option('interactive', {\n type: 'boolean',\n description:\n 'Enable interactive mode to accept manual input as plain text strings (default: true). Use --no-interactive to only accept JSON input.',\n default: true,\n })\n .option('always-accept-stdin', {\n type: 'boolean',\n description:\n 'Keep accepting stdin input even after the agent finishes work (default: true). Use --no-always-accept-stdin for single-message mode.',\n default: true,\n })\n .option('compact-json', {\n type: 'boolean',\n description:\n 'Output compact JSON (single line) instead of pretty-printed JSON (default: false). Useful for program-to-program communication.',\n default: false,\n }),\n handler: async (argv) => {\n const compactJson = argv['compact-json'] === true;\n\n // Check if --prompt flag was provided\n if (argv.prompt) {\n // Direct prompt mode - bypass stdin entirely\n const request = { message: argv.prompt };\n await runAgentMode(argv, request);\n return;\n }\n\n // Check if --disable-stdin was set without --prompt\n if (argv['disable-stdin']) {\n // Output a helpful message suggesting to use --prompt\n outputStatus(\n {\n type: 'error',\n message:\n 'No prompt provided. Use -p/--prompt to specify a message, or remove --disable-stdin to read from stdin.',\n hint: 'Example: agent -p \"Hello, how are you?\"',\n },\n compactJson\n );\n process.exit(1);\n }\n\n // Check if stdin is a TTY (interactive terminal)\n if (process.stdin.isTTY) {\n // Enter interactive terminal mode with continuous listening\n const isInteractive = argv.interactive !== false;\n const autoMerge = argv['auto-merge-queued-messages'] !== false;\n const alwaysAcceptStdin = argv['always-accept-stdin'] !== false;\n\n // Exit if --no-always-accept-stdin is set (single message mode not supported in TTY)\n if (!alwaysAcceptStdin) {\n outputStatus(\n {\n type: 'error',\n message:\n 'Single message mode (--no-always-accept-stdin) is not supported in interactive terminal mode.',\n hint: 'Use piped input or --prompt for single messages.',\n },\n compactJson\n );\n process.exit(1);\n }\n\n outputStatus(\n {\n type: 'status',\n mode: 'interactive-terminal',\n message:\n 'Agent CLI in interactive terminal mode. Type your message and press Enter.',\n hint: 'Press CTRL+C to exit. Use --help for options.',\n acceptedFormats: isInteractive\n ? ['JSON object with \"message\" field', 'Plain text']\n : ['JSON object with \"message\" field'],\n options: {\n interactive: isInteractive,\n autoMergeQueuedMessages: autoMerge,\n alwaysAcceptStdin,\n compactJson,\n },\n },\n compactJson\n );\n\n // Use continuous mode for interactive terminal\n await runContinuousAgentMode(argv);\n return;\n }\n\n // stdin is piped - enter stdin listening mode\n const isInteractive = argv.interactive !== false;\n const autoMerge = argv['auto-merge-queued-messages'] !== false;\n const alwaysAcceptStdin = argv['always-accept-stdin'] !== false;\n\n outputStatus(\n {\n type: 'status',\n mode: 'stdin-stream',\n message: alwaysAcceptStdin\n ? 'Agent CLI in continuous listening mode. Accepts JSON and plain text input.'\n : 'Agent CLI in single-message mode. Accepts JSON and plain text input.',\n hint: 'Press CTRL+C to exit. Use --help for options.',\n acceptedFormats: isInteractive\n ? ['JSON object with \"message\" field', 'Plain text']\n : ['JSON object with \"message\" field'],\n options: {\n interactive: isInteractive,\n autoMergeQueuedMessages: autoMerge,\n alwaysAcceptStdin,\n compactJson,\n },\n },\n compactJson\n );\n\n // Use continuous mode if --always-accept-stdin is enabled (default)\n if (alwaysAcceptStdin) {\n await runContinuousAgentMode(argv);\n return;\n }\n\n // Single-message mode (--no-always-accept-stdin)\n const timeout = argv['stdin-stream-timeout'] ?? null;\n const input = await readStdinWithTimeout(timeout);\n const trimmedInput = input.trim();\n\n if (trimmedInput === '') {\n outputStatus(\n {\n type: 'status',\n message: 'No input received. Exiting.',\n },\n compactJson\n );\n yargsInstance.showHelp();\n process.exit(0);\n }\n\n // Try to parse as JSON, if it fails treat it as plain text message\n let request;\n try {\n request = JSON.parse(trimmedInput);\n } catch (_e) {\n // Not JSON\n if (!isInteractive) {\n // In non-interactive mode, only accept JSON\n outputStatus(\n {\n type: 'error',\n message:\n 'Invalid JSON input. In non-interactive mode (--no-interactive), only JSON input is accepted.',\n hint: 'Use --interactive to accept plain text, or provide valid JSON: {\"message\": \"your text\"}',\n },\n compactJson\n );\n process.exit(1);\n }\n // In interactive mode, treat as plain text message\n request = {\n message: trimmedInput,\n };\n }\n\n // Run agent mode\n await runAgentMode(argv, request);\n },\n })\n // Initialize logging early for all CLI commands\n // This prevents debug output from appearing in CLI unless --verbose is used\n .middleware(async (argv) => {\n // Set verbose flag if requested\n if (argv.verbose) {\n Flag.setVerbose(true);\n }\n\n // Set dry-run flag if requested\n if (argv['dry-run']) {\n Flag.setDryRun(true);\n }\n\n // Initialize logging system\n // - If verbose: print logs to stderr for debugging in JSON format\n // - Otherwise: write logs to file to keep CLI output clean\n await Log.init({\n print: Flag.OPENCODE_VERBOSE,\n level: Flag.OPENCODE_VERBOSE ? 'DEBUG' : 'INFO',\n });\n })\n .fail((msg, err, yargs) => {\n // Handle errors from command handlers\n if (err) {\n // Check if it's a CancelledError (user pressed ESC)\n if (UI.CancelledError.isInstance(err)) {\n // Exit silently without showing error or help text\n process.exit(0);\n }\n\n // Format other errors using FormatError\n const formatted = FormatError(err);\n if (formatted) {\n console.error(formatted);\n } else {\n // Fallback to default error formatting\n console.error(err.message || err);\n }\n process.exit(1);\n }\n\n // Handle validation errors (msg without err)\n if (msg) {\n console.error(msg);\n console.error(`\\n${yargs.help()}`);\n process.exit(1);\n }\n })\n .help();\n\n // Parse arguments (handlers will be called automatically)\n await yargsInstance.argv;\n } catch (error) {\n hasError = true;\n console.error(\n JSON.stringify(\n {\n type: 'error',\n timestamp: Date.now(),\n errorType: error instanceof Error ? error.name : 'Error',\n message: error instanceof Error ? error.message : String(error),\n stack: error instanceof Error ? error.stack : undefined,\n },\n null,\n 2\n )\n );\n process.exit(1);\n }\n}\n\nmain();\n","structuredPatch":[{"oldStart":247,"oldLines":7,"newStart":247,"newLines":7,"lines":[" "," async function runAgentMode(argv, request) {"," // Log version and command info in verbose mode using lazy logging","- Log.Default.lazy.info(() => ({","+ Log.Default.info(() => ({"," message: 'Agent started',"," version: pkg.version,"," command: process.argv.join(' '),"]},{"oldStart":255,"oldLines":7,"newStart":255,"newLines":7,"lines":[" scriptPath: import.meta.path,"," }));"," if (Flag.OPENCODE_DRY_RUN) {","- Log.Default.lazy.info(() => ({","+ Log.Default.info(() => ({"," message: 'Dry run mode enabled',"," mode: 'dry-run',"," }));"]}],"userModified":false,"replaceAll":false}}
[2025-12-22T19:19:39.454Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_01Y6WZrNxnZH3g3yrEzP2sBE",
"type": "message",
"role": "assistant",
"content": [
{
"type": "tool_use",
"id": "toolu_01Qxb13oszfANE2bYYGTbNQm",
"name": "Edit",
"input": {
"file_path": "/tmp/gh-issue-solver-1766430951574/src/index.js",
"old_string": " const compactJson = argv['compact-json'] === true;\n // Log version and command info in verbose mode using lazy logging\n Log.Default.lazy.info(() => ({\n message: 'Agent started (continuous mode)',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }",
"new_string": " const compactJson = argv['compact-json'] === true;\n // Log version and command info in verbose mode using lazy logging\n Log.Default.info(() => ({\n message: 'Agent started (continuous mode)',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }"
}
}
],
"stop_reason": null,
"stop_sequence": null,
"usage": {
"input_tokens": 1,
"cache_creation_input_tokens": 713,
"cache_read_input_tokens": 67295,
"cache_creation": {
"ephemeral_5m_input_tokens": 713,
"ephemeral_1h_input_tokens": 0
},
"output_tokens": 20,
"service_tier": "standard"
},
"context_management": null
},
"parent_tool_use_id": null,
"session_id": "c03b9a55-52d4-4179-b5e1-2b81e010227f",
"uuid": "b1978a55-7734-403f-a019-f83aaab56c21"
}
[2025-12-22T19:19:39.498Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01Qxb13oszfANE2bYYGTbNQm","type":"tool_result","content":"The file /tmp/gh-issue-solver-1766430951574/src/index.js has been updated. Here's the result of running `cat -n` on a snippet of the edited file:\n 315→ * Keeps accepting input until EOF or SIGINT\n 316→ * @param {object} argv - Command line arguments\n 317→ */\n 318→async function runContinuousAgentMode(argv) {\n 319→ const compactJson = argv['compact-json'] === true;\n 320→ // Log version and command info in verbose mode using lazy logging\n 321→ Log.Default.info(() => ({\n 322→ message: 'Agent started (continuous mode)',\n 323→ version: pkg.version,\n 324→ command: process.argv.join(' '),\n 325→ workingDirectory: process.cwd(),\n 326→ scriptPath: import.meta.path,\n 327→ }));\n 328→ if (Flag.OPENCODE_DRY_RUN) {\n 329→ Log.Default.info(() => ({\n 330→ message: 'Dry run mode enabled',\n 331→ mode: 'dry-run',\n 332→ }));\n 333→ }\n 334→\n 335→ const { providerID, modelID } = await parseModelConfig(argv);\n 336→\n 337→ // Validate and get JSON standard"}]},"parent_tool_use_id":null,"session_id":"c03b9a55-52d4-4179-b5e1-2b81e010227f","uuid":"697523c1-7fce-4846-b42d-f1e557b173e2","tool_use_result":{"filePath":"/tmp/gh-issue-solver-1766430951574/src/index.js","oldString":" const compactJson = argv['compact-json'] === true;\n // Log version and command info in verbose mode using lazy logging\n Log.Default.lazy.info(() => ({\n message: 'Agent started (continuous mode)',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }","newString":" const compactJson = argv['compact-json'] === true;\n // Log version and command info in verbose mode using lazy logging\n Log.Default.info(() => ({\n message: 'Agent started (continuous mode)',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }","originalFile":"#!/usr/bin/env bun\n\nimport { Server } from './server/server.ts';\nimport { Instance } from './project/instance.ts';\nimport { Log } from './util/log.ts';\nimport { Bus } from './bus/index.ts';\nimport { Session } from './session/index.ts';\nimport { SessionPrompt } from './session/prompt.ts';\n// EOL is reserved for future use\nimport yargs from 'yargs';\nimport { hideBin } from 'yargs/helpers';\nimport {\n createEventHandler,\n isValidJsonStandard,\n} from './json-standard/index.ts';\nimport { McpCommand } from './cli/cmd/mcp.ts';\nimport { AuthCommand } from './cli/cmd/auth.ts';\nimport { Flag } from './flag/flag.ts';\nimport { FormatError } from './cli/error.ts';\nimport { UI } from './cli/ui.ts';\nimport {\n runContinuousServerMode,\n runContinuousDirectMode,\n} from './cli/continuous-mode.js';\nimport { createRequire } from 'module';\nimport { readFileSync } from 'fs';\nimport { dirname, join } from 'path';\nimport { fileURLToPath } from 'url';\n\nconst require = createRequire(import.meta.url);\nlet pkg;\ntry {\n pkg = require('../package.json');\n} catch (_e) {\n // Fallback: read package.json directly\n const __dirname = dirname(fileURLToPath(import.meta.url));\n const pkgPath = join(__dirname, '../package.json');\n const pkgContent = readFileSync(pkgPath, 'utf8');\n pkg = JSON.parse(pkgContent);\n}\n\n// Track if any errors occurred during execution\nlet hasError = false;\n\n// Install global error handlers to ensure non-zero exit codes\nprocess.on('uncaughtException', (error) => {\n hasError = true;\n console.error(\n JSON.stringify(\n {\n type: 'error',\n errorType: error.name || 'UncaughtException',\n message: error.message,\n stack: error.stack,\n },\n null,\n 2\n )\n );\n process.exit(1);\n});\n\nprocess.on('unhandledRejection', (reason, _promise) => {\n hasError = true;\n console.error(\n JSON.stringify(\n {\n type: 'error',\n errorType: 'UnhandledRejection',\n message: reason?.message || String(reason),\n stack: reason?.stack,\n },\n null,\n 2\n )\n );\n process.exit(1);\n});\n\n/**\n * Read stdin with optional timeout.\n * @param {number|null} timeout - Timeout in milliseconds. If null, wait indefinitely until EOF.\n * @returns {Promise<string>} - The stdin content\n */\nfunction readStdinWithTimeout(timeout = null) {\n return new Promise((resolve) => {\n let data = '';\n let hasData = false;\n let timer = null;\n\n const cleanup = () => {\n if (timer) {\n clearTimeout(timer);\n }\n process.stdin.removeListener('data', onData);\n process.stdin.removeListener('end', onEnd);\n process.stdin.removeListener('error', onError);\n };\n\n const onData = (chunk) => {\n hasData = true;\n if (timer) {\n clearTimeout(timer);\n }\n data += chunk;\n };\n\n const onEnd = () => {\n cleanup();\n resolve(data);\n };\n\n const onError = () => {\n cleanup();\n resolve('');\n };\n\n // Only set timeout if specified (not null)\n if (timeout !== null) {\n timer = setTimeout(() => {\n if (!hasData) {\n process.stdin.pause();\n cleanup();\n resolve('');\n }\n }, timeout);\n }\n\n process.stdin.on('data', onData);\n process.stdin.on('end', onEnd);\n process.stdin.on('error', onError);\n });\n}\n\n/**\n * Output JSON status message to stderr\n * This prevents the status message from interfering with JSON output parsing\n * @param {object} status - Status object to output\n * @param {boolean} compact - If true, output compact JSON (single line)\n */\nfunction outputStatus(status, compact = false) {\n const json = compact\n ? JSON.stringify(status)\n : JSON.stringify(status, null, 2);\n console.error(json);\n}\n\n/**\n * Parse model configuration from argv\n * @param {object} argv - Command line arguments\n * @returns {object} - { providerID, modelID }\n */\nasync function parseModelConfig(argv) {\n // Parse model argument (handle model IDs with slashes like groq/qwen/qwen3-32b)\n const modelParts = argv.model.split('/');\n let providerID = modelParts[0] || 'opencode';\n let modelID = modelParts.slice(1).join('/') || 'grok-code';\n\n // Handle --use-existing-claude-oauth option\n // This reads OAuth credentials from ~/.claude/.credentials.json (Claude Code CLI)\n // For new authentication, use: agent auth login (select Anthropic > Claude Pro/Max)\n if (argv['use-existing-claude-oauth']) {\n // Import ClaudeOAuth to check for credentials from Claude Code CLI\n const { ClaudeOAuth } = await import('./auth/claude-oauth.ts');\n const creds = await ClaudeOAuth.getCredentials();\n\n if (!creds?.accessToken) {\n const compactJson = argv['compact-json'] === true;\n outputStatus(\n {\n type: 'error',\n errorType: 'AuthenticationError',\n message:\n 'No Claude OAuth credentials found in ~/.claude/.credentials.json. Either authenticate with Claude Code CLI first, or use: agent auth login (select Anthropic > Claude Pro/Max)',\n },\n compactJson\n );\n process.exit(1);\n }\n\n // Set environment variable for the provider to use\n process.env.CLAUDE_CODE_OAUTH_TOKEN = creds.accessToken;\n\n // If user specified a model, use it with claude-oauth provider\n // If not, use claude-oauth/claude-sonnet-4-5 as default\n if (providerID === 'opencode' && modelID === 'grok-code') {\n providerID = 'claude-oauth';\n modelID = 'claude-sonnet-4-5';\n } else if (!['claude-oauth', 'anthropic'].includes(providerID)) {\n // If user specified a different provider, warn them\n const compactJson = argv['compact-json'] === true;\n outputStatus(\n {\n type: 'warning',\n message: `--use-existing-claude-oauth is set but model uses provider \"${providerID}\". Using OAuth credentials anyway.`,\n },\n compactJson\n );\n providerID = 'claude-oauth';\n }\n }\n\n return { providerID, modelID };\n}\n\n/**\n * Read system message from files if specified\n * @param {object} argv - Command line arguments\n * @returns {object} - { systemMessage, appendSystemMessage }\n */\nasync function readSystemMessages(argv) {\n let systemMessage = argv['system-message'];\n let appendSystemMessage = argv['append-system-message'];\n\n if (argv['system-message-file']) {\n const resolvedPath = require('path').resolve(\n process.cwd(),\n argv['system-message-file']\n );\n const file = Bun.file(resolvedPath);\n if (!(await file.exists())) {\n console.error(\n `System message file not found: ${argv['system-message-file']}`\n );\n process.exit(1);\n }\n systemMessage = await file.text();\n }\n\n if (argv['append-system-message-file']) {\n const resolvedPath = require('path').resolve(\n process.cwd(),\n argv['append-system-message-file']\n );\n const file = Bun.file(resolvedPath);\n if (!(await file.exists())) {\n console.error(\n `Append system message file not found: ${argv['append-system-message-file']}`\n );\n process.exit(1);\n }\n appendSystemMessage = await file.text();\n }\n\n return { systemMessage, appendSystemMessage };\n}\n\nasync function runAgentMode(argv, request) {\n // Log version and command info in verbose mode using lazy logging\n Log.Default.info(() => ({\n message: 'Agent started',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }\n\n const { providerID, modelID } = await parseModelConfig(argv);\n\n // Validate and get JSON standard\n const jsonStandard = argv['json-standard'];\n if (!isValidJsonStandard(jsonStandard)) {\n outputStatus({\n type: 'error',\n errorType: 'ValidationError',\n message: `Invalid JSON standard: ${jsonStandard}. Use \"opencode\" or \"claude\".`,\n });\n process.exit(1);\n }\n\n const { systemMessage, appendSystemMessage } = await readSystemMessages(argv);\n\n // Logging is already initialized in middleware, no need to call Log.init() again\n\n // Wrap in Instance.provide for OpenCode infrastructure\n await Instance.provide({\n directory: process.cwd(),\n fn: async () => {\n if (argv.server) {\n // SERVER MODE: Start server and communicate via HTTP\n await runServerMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n } else {\n // DIRECT MODE: Run everything in single process\n await runDirectMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n }\n },\n });\n\n // Explicitly exit to ensure process terminates\n process.exit(hasError ? 1 : 0);\n}\n\n/**\n * Run agent in continuous stdin mode\n * Keeps accepting input until EOF or SIGINT\n * @param {object} argv - Command line arguments\n */\nasync function runContinuousAgentMode(argv) {\n const compactJson = argv['compact-json'] === true;\n // Log version and command info in verbose mode using lazy logging\n Log.Default.lazy.info(() => ({\n message: 'Agent started (continuous mode)',\n version: pkg.version,\n command: process.argv.join(' '),\n workingDirectory: process.cwd(),\n scriptPath: import.meta.path,\n }));\n if (Flag.OPENCODE_DRY_RUN) {\n Log.Default.lazy.info(() => ({\n message: 'Dry run mode enabled',\n mode: 'dry-run',\n }));\n }\n\n const { providerID, modelID } = await parseModelConfig(argv);\n\n // Validate and get JSON standard\n const jsonStandard = argv['json-standard'];\n if (!isValidJsonStandard(jsonStandard)) {\n outputStatus(\n {\n type: 'error',\n message: `Invalid JSON standard: ${jsonStandard}. Use \"opencode\" or \"claude\".`,\n },\n compactJson\n );\n process.exit(1);\n }\n\n const { systemMessage, appendSystemMessage } = await readSystemMessages(argv);\n\n // Wrap in Instance.provide for OpenCode infrastructure\n await Instance.provide({\n directory: process.cwd(),\n fn: async () => {\n if (argv.server) {\n // SERVER MODE: Start server and communicate via HTTP\n await runContinuousServerMode(\n argv,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n } else {\n // DIRECT MODE: Run everything in single process\n await runContinuousDirectMode(\n argv,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n );\n }\n },\n });\n\n // Explicitly exit to ensure process terminates\n process.exit(hasError ? 1 : 0);\n}\n\nasync function runServerMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n) {\n // Start server like OpenCode does\n const server = Server.listen({ port: 0, hostname: '127.0.0.1' });\n let unsub = null;\n\n try {\n // Create a session\n const createRes = await fetch(\n `http://${server.hostname}:${server.port}/session`,\n {\n method: 'POST',\n headers: { 'Content-Type': 'application/json' },\n body: JSON.stringify({}),\n }\n );\n const session = await createRes.json();\n const sessionID = session.id;\n\n if (!sessionID) {\n throw new Error('Failed to create session');\n }\n\n // Create event handler for the selected JSON standard\n const eventHandler = createEventHandler(jsonStandard, sessionID);\n\n // Subscribe to all bus events and output in selected format\n const eventPromise = new Promise((resolve) => {\n unsub = Bus.subscribeAll((event) => {\n // Output events in selected JSON format\n if (event.type === 'message.part.updated') {\n const part = event.properties.part;\n if (part.sessionID !== sessionID) {\n return;\n }\n\n // Output different event types\n if (part.type === 'step-start') {\n eventHandler.output({\n type: 'step_start',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'step-finish') {\n eventHandler.output({\n type: 'step_finish',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'text' && part.time?.end) {\n eventHandler.output({\n type: 'text',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'tool' && part.state.status === 'completed') {\n eventHandler.output({\n type: 'tool_use',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n }\n\n // Handle session idle to know when to stop\n if (\n event.type === 'session.idle' &&\n event.properties.sessionID === sessionID\n ) {\n resolve();\n }\n\n // Handle errors\n if (event.type === 'session.error') {\n const props = event.properties;\n if (props.sessionID !== sessionID || !props.error) {\n return;\n }\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: props.error,\n });\n }\n });\n });\n\n // Send message to session with specified model (default: opencode/grok-code)\n const message = request.message || 'hi';\n const parts = [{ type: 'text', text: message }];\n\n // Start the prompt (don't wait for response, events come via Bus)\n fetch(\n `http://${server.hostname}:${server.port}/session/${sessionID}/message`,\n {\n method: 'POST',\n headers: { 'Content-Type': 'application/json' },\n body: JSON.stringify({\n parts,\n model: {\n providerID,\n modelID,\n },\n system: systemMessage,\n appendSystem: appendSystemMessage,\n }),\n }\n ).catch((error) => {\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: error instanceof Error ? error.message : String(error),\n });\n });\n\n // Wait for session to become idle\n await eventPromise;\n } finally {\n // Always clean up resources\n if (unsub) {\n unsub();\n }\n server.stop();\n await Instance.dispose();\n }\n}\n\nasync function runDirectMode(\n request,\n providerID,\n modelID,\n systemMessage,\n appendSystemMessage,\n jsonStandard\n) {\n // DIRECT MODE: Run in single process without server\n let unsub = null;\n\n try {\n // Create a session directly\n const session = await Session.creat
[2025-12-22T19:19:39.500Z] [INFO] eNext({\n directory: process.cwd(),\n });\n const sessionID = session.id;\n\n // Create event handler for the selected JSON standard\n const eventHandler = createEventHandler(jsonStandard, sessionID);\n\n // Subscribe to all bus events and output in selected format\n const eventPromise = new Promise((resolve) => {\n unsub = Bus.subscribeAll((event) => {\n // Output events in selected JSON format\n if (event.type === 'message.part.updated') {\n const part = event.properties.part;\n if (part.sessionID !== sessionID) {\n return;\n }\n\n // Output different event types\n if (part.type === 'step-start') {\n eventHandler.output({\n type: 'step_start',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'step-finish') {\n eventHandler.output({\n type: 'step_finish',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'text' && part.time?.end) {\n eventHandler.output({\n type: 'text',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n\n if (part.type === 'tool' && part.state.status === 'completed') {\n eventHandler.output({\n type: 'tool_use',\n timestamp: Date.now(),\n sessionID,\n part,\n });\n }\n }\n\n // Handle session idle to know when to stop\n if (\n event.type === 'session.idle' &&\n event.properties.sessionID === sessionID\n ) {\n resolve();\n }\n\n // Handle errors\n if (event.type === 'session.error') {\n const props = event.properties;\n if (props.sessionID !== sessionID || !props.error) {\n return;\n }\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: props.error,\n });\n }\n });\n });\n\n // Send message to session directly\n const message = request.message || 'hi';\n const parts = [{ type: 'text', text: message }];\n\n // Start the prompt directly without HTTP\n SessionPrompt.prompt({\n sessionID,\n parts,\n model: {\n providerID,\n modelID,\n },\n system: systemMessage,\n appendSystem: appendSystemMessage,\n }).catch((error) => {\n hasError = true;\n eventHandler.output({\n type: 'error',\n timestamp: Date.now(),\n sessionID,\n error: error instanceof Error ? error.message : String(error),\n });\n });\n\n // Wait for session to become idle\n await eventPromise;\n } finally {\n // Always clean up resources\n if (unsub) {\n unsub();\n }\n await Instance.dispose();\n }\n}\n\nasync function main() {\n try {\n // Parse command line arguments with subcommands\n const yargsInstance = yargs(hideBin(process.argv))\n .scriptName('agent')\n .usage('$0 [command] [options]')\n .version(pkg.version)\n // MCP subcommand\n .command(McpCommand)\n // Auth subcommand\n .command(AuthCommand)\n // Default command for agent mode (when no subcommand specified)\n .command({\n command: '$0',\n describe: 'Run agent in interactive or stdin mode (default)',\n builder: (yargs) =>\n yargs\n .option('model', {\n type: 'string',\n description: 'Model to use in format providerID/modelID',\n default: 'opencode/grok-code',\n })\n .option('json-standard', {\n type: 'string',\n description:\n 'JSON output format standard: \"opencode\" (default) or \"claude\" (experimental)',\n default: 'opencode',\n choices: ['opencode', 'claude'],\n })\n .option('system-message', {\n type: 'string',\n description: 'Full override of the system message',\n })\n .option('system-message-file', {\n type: 'string',\n description: 'Full override of the system message from file',\n })\n .option('append-system-message', {\n type: 'string',\n description: 'Append to the default system message',\n })\n .option('append-system-message-file', {\n type: 'string',\n description: 'Append to the default system message from file',\n })\n .option('server', {\n type: 'boolean',\n description: 'Run in server mode (default)',\n default: true,\n })\n .option('verbose', {\n type: 'boolean',\n description:\n 'Enable verbose mode to debug API requests (shows system prompt, token counts, etc.)',\n default: false,\n })\n .option('dry-run', {\n type: 'boolean',\n description:\n 'Simulate operations without making actual API calls or package installations (useful for testing)',\n default: false,\n })\n .option('use-existing-claude-oauth', {\n type: 'boolean',\n description:\n 'Use existing Claude OAuth credentials from ~/.claude/.credentials.json (from Claude Code CLI)',\n default: false,\n })\n .option('prompt', {\n alias: 'p',\n type: 'string',\n description:\n 'Prompt message to send directly (bypasses stdin reading)',\n })\n .option('disable-stdin', {\n type: 'boolean',\n description:\n 'Disable stdin streaming mode (requires --prompt or shows help)',\n default: false,\n })\n .option('stdin-stream-timeout', {\n type: 'number',\n description:\n 'Optional timeout in milliseconds for stdin reading (default: no timeout)',\n })\n .option('auto-merge-queued-messages', {\n type: 'boolean',\n description:\n 'Enable auto-merging of rapidly arriving input lines into single messages (default: true)',\n default: true,\n })\n .option('interactive', {\n type: 'boolean',\n description:\n 'Enable interactive mode to accept manual input as plain text strings (default: true). Use --no-interactive to only accept JSON input.',\n default: true,\n })\n .option('always-accept-stdin', {\n type: 'boolean',\n description:\n 'Keep accepting stdin input even after the agent finishes work (default: true). Use --no-always-accept-stdin for single-message mode.',\n default: true,\n })\n .option('compact-json', {\n type: 'boolean',\n description:\n 'Output compact JSON (single line) instead of pretty-printed JSON (default: false). Useful for program-to-program communication.',\n default: false,\n }),\n handler: async (argv) => {\n const compactJson = argv['compact-json'] === true;\n\n // Check if --prompt flag was provided\n if (argv.prompt) {\n // Direct prompt mode - bypass stdin entirely\n const request = { message: argv.prompt };\n await runAgentMode(argv, request);\n return;\n }\n\n // Check if --disable-stdin was set without --prompt\n if (argv['disable-stdin']) {\n // Output a helpful message suggesting to use --prompt\n outputStatus(\n {\n type: 'error',\n message:\n 'No prompt provided. Use -p/--prompt to specify a message, or remove --disable-stdin to read from stdin.',\n hint: 'Example: agent -p \"Hello, how are you?\"',\n },\n compactJson\n );\n process.exit(1);\n }\n\n // Check if stdin is a TTY (interactive terminal)\n if (process.stdin.isTTY) {\n // Enter interactive terminal mode with continuous listening\n const isInteractive = argv.interactive !== false;\n const autoMerge = argv['auto-merge-queued-messages'] !== false;\n const alwaysAcceptStdin = argv['always-accept-stdin'] !== false;\n\n // Exit if --no-always-accept-stdin is set (single message mode not supported in TTY)\n if (!alwaysAcceptStdin) {\n outputStatus(\n {\n type: 'error',\n message:\n 'Single message mode (--no-always-accept-stdin) is not supported in interactive terminal mode.',\n hint: 'Use piped input or --prompt for single messages.',\n },\n compactJson\n );\n process.exit(1);\n }\n\n outputStatus(\n {\n type: 'status',\n mode: 'interactive-terminal',\n message:\n 'Agent CLI in interactive terminal mode. Type your message and press Enter.',\n hint: 'Press CTRL+C to exit. Use --help for options.',\n acceptedFormats: isInteractive\n ? ['JSON object with \"message\" field', 'Plain text']\n : ['JSON object with \"message\" field'],\n options: {\n interactive: isInteractive,\n autoMergeQueuedMessages: autoMerge,\n alwaysAcceptStdin,\n compactJson,\n },\n },\n compactJson\n );\n\n // Use continuous mode for interactive terminal\n await runContinuousAgentMode(argv);\n return;\n }\n\n // stdin is piped - enter stdin listening mode\n const isInteractive = argv.interactive !== false;\n const autoMerge = argv['auto-merge-queued-messages'] !== false;\n const alwaysAcceptStdin = argv['always-accept-stdin'] !== false;\n\n outputStatus(\n {\n type: 'status',\n mode: 'stdin-stream',\n message: alwaysAcceptStdin\n ? 'Agent CLI in continuous listening mode. Accepts JSON and plain text input.'\n : 'Agent CLI in single-message mode. Accepts JSON and plain text input.',\n hint: 'Press CTRL+C to exit. Use --help for options.',\n acceptedFormats: isInteractive\n ? ['JSON object with \"message\" field', 'Plain text']\n : ['JSON object with \"message\" field'],\n options: {\n interactive: isInteractive,\n autoMergeQueuedMessages: autoMerge,\n alwaysAcceptStdin,\n compactJson,\n },\n },\n compactJson\n );\n\n // Use continuous mode if --always-accept-stdin is enabled (default)\n if (alwaysAcceptStdin) {\n await runContinuousAgentMode(argv);\n return;\n }\n\n // Single-message mode (--no-always-accept-stdin)\n const timeout = argv['stdin-stream-timeout'] ?? null;\n const input = await readStdinWithTimeout(timeout);\n const trimmedInput = input.trim();\n\n if (trimmedInput === '') {\n outputStatus(\n {\n type: 'status',\n message: 'No input received. Exiting.',\n },\n compactJson\n );\n yargsInstance.showHelp();\n process.exit(0);\n }\n\n // Try to parse as JSON, if it fails treat it as plain text message\n let request;\n try {\n request = JSON.parse(trimmedInput);\n } catch (_e) {\n // Not JSON\n if (!isInteractive) {\n // In non-interactive mode, only accept JSON\n outputStatus(\n {\n type: 'error',\n message:\n 'Invalid JSON input. In non-interactive mode (--no-interactive), only JSON input is accepted.',\n hint: 'Use --interactive to accept plain text, or provide valid JSON: {\"message\": \"your text\"}',\n },\n compactJson\n );\n process.exit(1);\n }\n // In interactive mode, treat as plain text message\n request = {\n message: trimmedInput,\n };\n }\n\n // Run agent mode\n await runAgentMode(argv, request);\n },\n })\n // Initialize logging early for all CLI commands\n // This prevents debug output from appearing in CLI unless --verbose is used\n .middleware(async (argv) => {\n // Set verbose flag if requested\n if (argv.verbose) {\n Flag.setVerbose(true);\n }\n\n // Set dry-run flag if requested\n if (argv['dry-run']) {\n Flag.setDryRun(true);\n }\n\n // Initialize logging system\n // - If verbose: print logs to stderr for debugging in JSON format\n // - Otherwise: write logs to file to keep CLI output clean\n await Log.init({\n print: Flag.OPENCODE_VERBOSE,\n level: Flag.OPENCODE_VERBOSE ? 'DEBUG' : 'INFO',\n });\n })\n .fail((msg, err, yargs) => {\n // Handle errors from command handlers\n if (err) {\n // Check if it's a CancelledError (user pressed ESC)\n if (UI.CancelledError.isInstance(err)) {\n // Exit silently without showing error or help text\n process.exit(0);\n }\n\n // Format other errors using FormatError\n const formatted = FormatError(err);\n if (formatted) {\n console.error(formatted);\n } else {\n // Fallback to default error formatting\n console.error(err.message || err);\n }\n process.exit(1);\n }\n\n // Handle validation errors (msg without err)\n if (msg) {\n console.error(msg);\n console.error(`\\n${yargs.help()}`);\n process.exit(1);\n }\n })\n .help();\n\n // Parse arguments (handlers will be called automatically)\n await yargsInstance.argv;\n } catch (error) {\n hasError = true;\n console.error(\n JSON.stringify(\n {\n type: 'error',\n timestamp: Date.now(),\n errorType: error instanceof Error ? error.name : 'Error',\n message: error instanceof Error ? error.message : String(error),\n stack: error instanceof Error ? error.stack : undefined,\n },\n null,\n 2\n )\n );\n process.exit(1);\n }\n}\n\nmain();\n","structuredPatch":[{"oldStart":318,"oldLines":7,"newStart":318,"newLines":7,"lines":[" async function runContinuousAgentMode(argv) {"," const compactJson = argv['compact-json'] === true;"," // Log version and command info in verbose mode using lazy logging","- Log.Default.lazy.info(() => ({","+ Log.Default.info(() => ({"," message: 'Agent started (continuous mode)',"," version: pkg.version,"," command: process.argv.join(' '),"]},{"oldStart":326,"oldLines":7,"newStart":326,"newLines":7,"lines":[" scriptPath: import.meta.path,"," }));"," if (Flag.OPENCODE_DRY_RUN) {","- Log.Default.lazy.info(() => ({","+ Log.Default.info(() => ({"," message: 'Dry run mode enabled',"," mode: 'dry-run',"," }));"]}],"userModified":false,"replaceAll":false}}
[2025-12-22T19:19:44.221Z] [INFO] {
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[2025-12-22T19:20:01.432Z] [INFO] {
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[2025-12-22T19:20:06.545Z] [INFO] {
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"text": "No other occurrences of the problematic pattern in the src directory. Now let me add a test for the echo provider with `--model link-assistant/echo` as requested by the issue:"
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[2025-12-22T19:20:10.072Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_016ShhbqoELLTxXXY7Dj8jQ1","type":"tool_result","content":"Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable"}]},"parent_tool_use_id":null,"session_id":"c03b9a55-52d4-4179-b5e1-2b81e010227f","uuid":"ee869db1-0353-44d5-b8df-4933daf83bcc","tool_use_result":{"oldTodos":[{"content":"Read the issue details and understand the problem","status":"completed","activeForm":"Reading issue details"},{"content":"Explore codebase structure and find root cause","status":"completed","activeForm":"Exploring codebase"},{"content":"Create case study folder and document findings","status":"completed","activeForm":"Creating case study documentation"},{"content":"Fix Log.Default.lazy.info() calls in src/index.js","status":"completed","activeForm":"Fixing logging calls"},{"content":"Verify all similar logging patterns in codebase","status":"in_progress","activeForm":"Verifying logging patterns"},{"content":"Add tests using --model link-assistant/echo for CI/CD","status":"pending","activeForm":"Adding CI/CD tests"},{"content":"Run local tests to verify fix","status":"pending","activeForm":"Running local tests"},{"content":"Commit and push changes","status":"pending","activeForm":"Committing changes"},{"content":"Finalize PR with proper description","status":"pending","activeForm":"Finalizing PR"}],"newTodos":[{"content":"Read the issue details and understand the problem","status":"completed","activeForm":"Reading issue details"},{"content":"Explore codebase structure and find root cause","status":"completed","activeForm":"Exploring codebase"},{"content":"Create case study folder and document findings","status":"completed","activeForm":"Creating case study documentation"},{"content":"Fix Log.Default.lazy.info() calls in src/index.js","status":"completed","activeForm":"Fixing logging calls"},{"content":"Verify al
[2025-12-22T19:20:10.075Z] [INFO] l similar logging patterns in codebase","status":"completed","activeForm":"Verifying logging patterns"},{"content":"Add tests using --model link-assistant/echo for CI/CD","status":"in_progress","activeForm":"Adding CI/CD tests"},{"content":"Run local tests to verify fix","status":"pending","activeForm":"Running local tests"},{"content":"Commit and push changes","status":"pending","activeForm":"Committing changes"},{"content":"Finalize PR with proper description","status":"pending","activeForm":"Finalizing PR"}]}}
[2025-12-22T19:20:14.863Z] [INFO] {
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"text": "Let me look at the dry-run tests to understand how to add tests that will use the `--model link-assistant/echo` flag:"
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[2025-12-22T19:20:15.892Z] [INFO] {
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[2025-12-22T19:20:15.941Z] [INFO] {
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{
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"content": " 130→ }\n 131→ });\n 132→});\n 133→\n 134→/**\n 135→ * Test suite for echo provider - Issue #89\n 136→ * Tests that the echo provider correctly echoes back user input\n 137→ *\n 138→ * @see https://github.com/link-assistant/agent/issues/89\n 139→ */\n 140→describe('Echo provider (dry-run mode)', () => {\n 141→ const projectRoot = process.cwd();\n 142→\n 143→ test('dry-run mode echoes back \"hi\" message', async () => {\n 144→ const input = '{\"message\":\"hi\"}';\n 145→ const result = await sh(\n 146→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 147→ );\n 148→ const events = parseJSONOutput(result.stdout);\n 149→\n 150→ // Should have events\n 151→ expect(events.length > 0).toBeTruthy();\n 152→\n 153→ // Check for text event with echoed content\n 154→ const textEvents = events.filter((e) => e.type === 'text');\n 155→ expect(textEvents.length > 0).toBeTruthy();\n 156→ expect(textEvents[0].part.text).toBe('hi');\n 157→\n 158→ console.log('\\n✅ dry-run mode correctly echoes \"hi\"');\n 159→ });\n 160→\n 161→ test('dry-run mode echoes back \"How are you?\" message', async () => {\n 162→ const input = '{\"message\":\"How are you?\"}';\n 163→ const result = await sh(\n 164→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 165→ );\n 166→ const events = parseJSONOutput(result.stdout);\n 167→\n 168→ // Should have events\n 169→ expect(events.length > 0).toBeTruthy();\n 170→\n 171→ // Check for text event with echoed content\n 172→ const textEvents = events.filter((e) => e.type === 'text');\n 173→ expect(textEvents.length > 0).toBeTruthy();\n 174→ expect(textEvents[0].part.text).toBe('How are you?');\n 175→\n 176→ console.log('\\n✅ dry-run mode correctly echoes \"How are you?\"');\n 177→ });\n 178→\n 179→ test('dry-run mode echoes back plain text input', async () => {\n 180→ const input = 'Hello, world!';\n 181→ const result = await sh(\n 182→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 183→ );\n 184→ const events = parseJSONOutput(result.stdout);\n 185→\n 186→ // Should have events\n 187→ expect(events.length > 0).toBeTruthy();\n 188→\n 189→ // Check for text event with echoed content\n 190→ const textEvents = events.filter((e) => e.type === 'text');\n 191→ expect(textEvents.length > 0).toBeTruthy();\n 192→ expect(textEvents[0].part.text).toBe('Hello, world!');\n 193→\n 194→ console.log('\\n✅ dry-run mode correctly echoes plain text input');\n 195→ });\n 196→\n 197→ test('dry-run mode produces complete event structure', async () => {\n 198→ const input = '{\"message\":\"test\"}';\n 199→ const result = await sh(\n 200→ `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n 201→ );\n 202→ const events = parseJSONOutput(result.stdout);\n 203→\n 204→ // Check for step_start event\n 205→ const startEvents = events.filter((e) => e.type === 'step_start');\n 206→ expect(startEvents.length > 0).toBeTruthy();\n 207→\n 208→ // Check for step_finish event\n 209→ const finishEvents = events.filter((e) => e.type === 'step_finish');\n 210→ expect(finishEvents.length > 0).toBeTruthy();\n 211→\n 212→ // Check for text event\n 213→ const textEvents = events.filter((e) => e.type === 'text');\n 214→ expect(textEvents.length > 0).toBeTruthy();\n 215→\n 216→ // Validate event structure\n 217→ for (const event of events) {\n 218→ if (event.type === 'status') {\n 219→ continue;\n 220→ } // Skip status messages\n 221→ expect(typeof event.type).toBe('string');\n 222→ expect(typeof event.timestamp).toBe('number');\n 223→ expect(typeof event.sessionID).toBe('string');\n 224→ expect(event.sessionID.startsWith('ses_')).toBeTruthy();\n 225→ expect(event.part).toBeTruthy();\n 226→ expect(typeof event.part.id).toBe('string');\n 227→ expect(event.part.id.startsWith('prt_')).toBeTruthy();\n 228→ }\n 229→\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"
}
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"content": " }\n });\n});\n\n/**\n * Test suite for echo provider - Issue #89\n * Tests that the echo provider correctly echoes back user input\n *\n * @see https://github.com/link-assistant/agent/issues/89\n */\ndescribe('Echo provider (dry-run mode)', () => {\n const projectRoot = process.cwd();\n\n test('dry-run mode echoes back \"hi\" message', async () => {\n const input = '{\"message\":\"hi\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('hi');\n\n console.log('\\n✅ dry-run mode correctly echoes \"hi\"');\n });\n\n test('dry-run mode echoes back \"How are you?\" message', async () => {\n const input = '{\"message\":\"How are you?\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('How are you?');\n\n console.log('\\n✅ dry-run mode correctly echoes \"How are you?\"');\n });\n\n test('dry-run mode echoes back plain text input', async () => {\n const input = 'Hello, world!';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('Hello, world!');\n\n console.log('\\n✅ dry-run mode correctly echoes plain text input');\n });\n\n test('dry-run mode produces complete event structure', async () => {\n const input = '{\"message\":\"test\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --dry-run --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Check for step_start event\n const startEvents = events.filter((e) => e.type === 'step_start');\n expect(startEvents.length > 0).toBeTruthy();\n\n // Check for step_finish event\n const finishEvents = events.filter((e) => e.type === 'step_finish');\n expect(finishEvents.length > 0).toBeTruthy();\n\n // Check for text event\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n\n // Validate event structure\n for (const event of events) {\n if (event.type === 'status') {\n continue;\n } // Skip status messages\n expect(typeof event.type).toBe('string');\n expect(typeof event.timestamp).toBe('number');\n expect(typeof event.sessionID).toBe('string');\n expect(event.sessionID.startsWith('ses_')).toBeTruthy();\n expect(event.part).toBeTruthy();\n expect(typeof event.part.id).toBe('string');\n expect(event.part.id.startsWith('prt_')).toBeTruthy();\n }\n",
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[2025-12-22T19:20:21.885Z] [INFO] {
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{
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"text": "Now I'll create a test file that uses `--model link-assistant/echo` explicitly (as the issue requests) to ensure this can never be regressed:"
}
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[2025-12-22T19:20:49.152Z] [INFO] {
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{
"type": "tool_use",
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"input": {
"file_path": "/tmp/gh-issue-solver-1766430951574/tests/echo-model.test.js",
"content": "import { test, expect, describe, setDefaultTimeout } from 'bun:test';\n// @ts-ignore\nimport { sh } from 'command-stream';\n\n// Increase default timeout\nsetDefaultTimeout(60000);\n\n// Helper function to parse JSON output (handles both compact and pretty-printed)\nfunction parseJSONOutput(stdout) {\n const trimmed = stdout.trim();\n\n // Try parsing as compact (one JSON per line)\n const lines = trimmed.split('\\n').filter((line) => line.trim());\n\n // Check if first line is complete JSON (compact mode)\n try {\n JSON.parse(lines[0]);\n // If successful, assume all lines are complete JSON objects\n return lines.map((line) => JSON.parse(line));\n } catch (_e) {\n // Pretty-printed mode - need to extract individual JSON objects\n const events = [];\n let currentJson = '';\n let braceCount = 0;\n\n for (const line of trimmed.split('\\n')) {\n for (const char of line) {\n if (char === '{') {\n braceCount++;\n }\n if (char === '}') {\n braceCount--;\n }\n currentJson += char;\n\n if (braceCount === 0 && currentJson.trim()) {\n try {\n events.push(JSON.parse(currentJson.trim()));\n currentJson = '';\n } catch (_e) {\n // Continue accumulating\n }\n }\n }\n currentJson += '\\n';\n }\n\n return events;\n }\n}\n\n/**\n * Test suite for --model link-assistant/echo - Issue #96\n * Tests that the echo model can be explicitly specified and works correctly.\n * This ensures logging and other initialization code doesn't crash.\n *\n * @see https://github.com/link-assistant/agent/issues/96\n */\ndescribe('Echo model explicit usage (--model link-assistant/echo)', () => {\n const projectRoot = process.cwd();\n\n test('echo model echoes back \"hi\" message', async () => {\n const input = '{\"message\":\"hi\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('hi');\n\n console.log('\\n✅ --model link-assistant/echo correctly echoes \"hi\"');\n });\n\n test('echo model echoes back complex message', async () => {\n const input = '{\"message\":\"Hello, how are you today?\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('Hello, how are you today?');\n\n console.log(\n '\\n✅ --model link-assistant/echo correctly echoes complex message'\n );\n });\n\n test('echo model produces complete event structure', async () => {\n const input = '{\"message\":\"test\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Check for step_start event\n const startEvents = events.filter((e) => e.type === 'step_start');\n expect(startEvents.length > 0).toBeTruthy();\n\n // Check for step_finish event\n const finishEvents = events.filter((e) => e.type === 'step_finish');\n expect(finishEvents.length > 0).toBeTruthy();\n\n // Check for text event\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n\n // Validate event structure\n for (const event of events) {\n if (event.type === 'status') {\n continue;\n } // Skip status messages\n expect(typeof event.type).toBe('string');\n expect(typeof event.timestamp).toBe('number');\n expect(typeof event.sessionID).toBe('string');\n expect(event.sessionID.startsWith('ses_')).toBeTruthy();\n expect(event.part).toBeTruthy();\n expect(typeof event.part.id).toBe('string');\n expect(event.part.id.startsWith('prt_')).toBeTruthy();\n }\n\n console.log(\n '\\n✅ --model link-assistant/echo produces complete event structure'\n );\n });\n\n test('echo model echoes back plain text input', async () => {\n const input = 'Plain text message';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('Plain text message');\n\n console.log(\n '\\n✅ --model link-assistant/echo correctly echoes plain text input'\n );\n });\n\n test('echo model incurs zero cost', async () => {\n const input = '{\"message\":\"cost check\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Check step_finish event for cost\n const finishEvents = events.filter((e) => e.type === 'step_finish');\n expect(finishEvents.length > 0).toBeTruthy();\n\n // Cost should be 0 with echo provider\n const cost = finishEvents[0].part.cost;\n expect(cost).toBe(0);\n\n console.log('\\n✅ --model link-assistant/echo incurs zero cost');\n });\n\n test('echo model with --prompt flag', async () => {\n const result = await sh(\n `bun run ${projectRoot}/src/index.js --model link-assistant/echo -p \"Direct prompt test\"`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('Direct prompt test');\n\n console.log(\n '\\n✅ --model link-assistant/echo works with --prompt flag'\n );\n });\n});\n"
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[2025-12-22T19:20:49.187Z] [INFO] {
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Issue #96\n * Tests that the echo model can be explicitly specified and works correctly.\n * This ensures logging and other initialization code doesn't crash.\n *\n * @see https://github.com/link-assistant/agent/issues/96\n */\ndescribe('Echo model explicit usage (--model link-assistant/echo)', () => {\n const projectRoot = process.cwd();\n\n test('echo model echoes back \"hi\" message', async () => {\n const input = '{\"message\":\"hi\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('hi');\n\n console.log('\\n✅ --model link-assistant/echo correctly echoes \"hi\"');\n });\n\n test('echo model echoes back complex message', async () => {\n const input = '{\"message\":\"Hello, how are you today?\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('Hello, how are you today?');\n\n console.log(\n '\\n✅ --model link-assistant/echo correctly echoes complex message'\n );\n });\n\n test('echo model produces complete event structure', async () => {\n const input = '{\"message\":\"test\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Check for step_start event\n const startEvents = events.filter((e) => e.type === 'step_start');\n expect(startEvents.length > 0).toBeTruthy();\n\n // Check for step_finish event\n const finishEvents = events.filter((e) => e.type === 'step_finish');\n expect(finishEvents.length > 0).toBeTruthy();\n\n // Check for text event\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n\n // Validate event structure\n for (const event of events) {\n if (event.type === 'status') {\n continue;\n } // Skip status messages\n expect(typeof event.type).toBe('string');\n expect(typeof event.timestamp).toBe('number');\n expect(typeof event.sessionID).toBe('string');\n expect(event.sessionID.startsWith('ses_')).toBeTruthy();\n expect(event.part).toBeTruthy();\n expect(typeof event.part.id).toBe('string');\n expect(event.part.id.startsWith('prt_')).toBeTruthy();\n }\n\n console.log(\n '\\n✅ --model link-assistant/echo produces complete event structure'\n );\n });\n\n test('echo model echoes back plain text input', async () => {\n const input = 'Plain text message';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('Plain text message');\n\n console.log(\n '\\n✅ --model link-assistant/echo correctly echoes plain text input'\n );\n });\n\n test('echo model incurs zero cost', async () => {\n const input = '{\"message\":\"cost check\"}';\n const result = await sh(\n `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Check step_finish event for cost\n const finishEvents = events.filter((e) => e.type === 'step_finish');\n expect(finishEvents.length > 0).toBeTruthy();\n\n // Cost should be 0 with echo provider\n const cost = finishEvents[0].part.cost;\n expect(cost).toBe(0);\n\n console.log('\\n✅ --model link-assistant/echo incurs zero cost');\n });\n\n test('echo model with --prompt flag', async () => {\n const result = await sh(\n `bun run ${projectRoot}/src/index.js --model link-assistant/echo -p \"Direct prompt test\"`\n );\n const events = parseJSONOutput(result.stdout);\n\n // Should have events\n expect(events.length > 0).toBeTruthy();\n\n // Check for text event with echoed content\n const textEvents = events.filter((e) => e.type === 'text');\n expect(textEvents.length > 0).toBeTruthy();\n expect(textEvents[0].part.text).toBe('Direct prompt test');\n\n console.log(\n '\\n✅ --model link-assistant/echo works with --prompt flag'\n );\n });\n});\n",
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Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"error\",\n \"errorType\": \"UnhandledRejection\",\n \"message\": \"ProviderModelNotFoundError\",\n \"stack\": \"ProviderModelNotFoundError: ProviderModelNotFoundError\\n at getModel (/tmp/gh-issue-solver-1766430951574/src/provider/provider.ts:912:30)\\n at proce***************tions (native:7:39)\"\n}\n\ntests/echo-model.test.js:\n65 | `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n66 | );\n67 | const events = parseJSONOutput(result.stdout);\n68 | \n69 | // Should have events\n70 | expect(events.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/echo-model.test.js:70:31)\n(fail) Echo model explicit usage (--model link-assistant/echo) > echo model echoes back \"hi\" message [592.00ms]\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"error\",\n \"errorType\": \"UnhandledRejection\",\n \"message\": \"ProviderModelNotFoundError\",\n \"stack\": \"ProviderModelNotFoundError: ProviderModelNotFoundError\\n at getModel (/tmp/gh-issue-solver-1766430951574/src/provider/provider.ts:912:30)\\n at proce***************tions (native:7:39)\"\n}\n83 | `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n84 | );\n85 | const events = parseJSONOutput(result.stdout);\n86 | \n87 | // Should have events\n88 | expect(events.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/echo-model.test.js:88:31)\n(fail) Echo model explicit usage (--model link-assistant/echo) > echo model echoes back complex message [459.00ms]\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"error\",\n \"errorType\": \"UnhandledRejection\",\n \"message\": \"ProviderModelNotFoundError\",\n \"stack\": \"ProviderModelNotFoundError: ProviderModelNotFoundError\\n at getModel (/tmp/gh-issue-solver-1766430951574/src/provider/provider.ts:912:30)\\n at proce***************tions (native:7:39)\"\n}\n104 | );\n105 | const events = parseJSONOutput(result.stdout);\n106 | \n107 | // Check for step_start event\n108 | const startEvents = events.filter((e) => e.type === 'step_start');\n109 | expect(startEvents.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/echo-model.test.js:109:36)\n(fail) Echo model explicit usage (--model link-assistant/echo) > echo model produces complete event structure [419.00ms]\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"error\",\n \"errorType\": \"UnhandledRejection\",\n \"message\": \"ProviderModelNotFoundError\",\n \"stack\": \"ProviderModelNotFoundError: ProviderModelNotFoundError\\n at getModel (/tmp/gh-issue-solver-1766430951574/src/provider/provider.ts:912:30)\\n at proce***************tions (native:7:39)\"\n}\n141 | `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n142 | );\n143 | const events = parseJSONOutput(result.stdout);\n144 | \n145 | // Should have events\n146 | expect(events.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/echo-model.test.js:146:31)\n(fail) Echo model explicit usage (--model link-assistant/echo) > echo model echoes back plain text input [407.00ms]\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"error\",\n \"errorType\": \"UnhandledRejection\",\n \"message\": \"ProviderModelNotFoundError\",\n \"stack\": \"ProviderModelNotFoundError: ProviderModelNotFoundError\\n at getModel (/tmp/gh-issue-solver-1766430951574/src/provider/provider.ts:912:30)\\n at proce***************tions (native:7:39)\"\n}\n162 | );\n163 | const events = parseJSONOutput(result.stdout);\n164 | \n165 | // Check step_finish event for cost\n166 | const finishEvents = events.filter((e) => e.type === 'step_finish');\n167 | expect(finishEvents.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/echo-model.test.js:167:37)\n(fail) Echo model explicit usage (--model link-assistant/echo) > echo model incurs zero cost [410.00ms]\n{\n \"type\": \"error\",\n \"errorType\": \"UnhandledRejection\",\n \"message\": \"ProviderModelNotFoundError\",\n \"stack\": \"ProviderModelNotFoundError: ProviderModelNotFoundError\\n at getModel (/tmp/gh-issue-solver-1766430951574/src/provider/provider.ts:912:30)\\n at proce***************tions (native:7:39)\"\n}\n178 | `bun run ${projectRoot}/src/index.js --model link-assistant/echo -p \"Direct prompt test\"`\n179 | );\n180 | const events = parseJSONOutput(result.stdout);\n181 | \n182 | // Should have events\n183 | expect(events.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/echo-model.test.js:183:31)\n(fail) Echo model explicit usage (--model link-assistant/echo) > echo model with --prompt flag [456.00ms]\n\n 0 pass\n 6 fail\n 6 expect() calls\nRan 6 tests across 1 file. 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"stdout": "bun test v1.3.3 (274e01c7)\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"error\",\n \"errorType\": \"UnhandledRejection\",\n \"message\": \"ProviderModelNotFoundError\",\n \"stack\": \"ProviderModelNotFoundError: ProviderModelNotFoundError\\n at getModel (/tmp/gh-issue-solver-1766430951574/src/provider/provider.ts:912:30)\\n at proce***************tions (native:7:39)\"\n}\n\ntests/echo-model.test.js:\n65 | `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n66 | );\n67 | const events = parseJSONOutput(result.stdout);\n68 | \n69 | // Should have events\n70 | expect(events.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/echo-model.test.js:70:31)\n(fail) Echo model explicit usage (--model link-assistant/echo) > echo model echoes back \"hi\" message [592.00ms]\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"error\",\n \"errorType\": \"UnhandledRejection\",\n \"message\": \"ProviderModelNotFoundError\",\n \"stack\": \"ProviderModelNotFoundError: ProviderModelNotFoundError\\n at getModel (/tmp/gh-issue-solver-1766430951574/src/provider/provider.ts:912:30)\\n at proce***************tions (native:7:39)\"\n}\n83 | `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n84 | );\n85 | const events = parseJSONOutput(result.stdout);\n86 | \n87 | // Should have events\n88 | expect(events.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/echo-model.test.js:88:31)\n(fail) Echo model explicit usage (--model link-assistant/echo) > echo model echoes back complex message [459.00ms]\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"error\",\n \"errorType\": \"UnhandledRejection\",\n \"message\": \"ProviderModelNotFoundError\",\n \"stack\": \"ProviderModelNotFoundError: ProviderModelNotFoundError\\n at getModel (/tmp/gh-issue-solver-1766430951574/src/provider/provider.ts:912:30)\\n at proce***************tions (native:7:39)\"\n}\n104 | );\n105 | const events = parseJSONOutput(result.stdout);\n106 | \n107 | // Check for step_start event\n108 | const startEvents = events.filter((e) => e.type === 'step_start');\n109 | expect(startEvents.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/echo-model.test.js:109:36)\n(fail) Echo model explicit usage (--model link-assistant/echo) > echo model produces complete event structure [419.00ms]\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"error\",\n \"errorType\": \"UnhandledRejection\",\n \"message\": \"ProviderModelNotFoundError\",\n \"stack\": \"ProviderModelNotFoundError: ProviderModelNotFoundError\\n at getModel (/tmp/gh-issue-solver-1766430951574/src/provider/provider.ts:912:30)\\n at proce***************tions (native:7:39)\"\n}\n141 | `echo '${input}' | bun run ${projectRoot}/src/index.js --model link-assistant/echo --no-always-accept-stdin`\n142 | );\n143 | const events = parseJSONOutput(result.stdout);\n144 | \n145 | // Should have events\n146 | expect(events.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/echo-model.test.js:146:31)\n(fail) Echo model explicit usage (--model link-assistant/echo) > echo model echoes back plain text input [407.00ms]\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"error\",\n \"errorType\": \"UnhandledRejection\",\n \"message\": \"ProviderModelNotFoundError\",\n \"stack\": \"ProviderModelNotFoundError: ProviderModelNotFoundError\\n at getModel (/tmp/gh-issue-solver-1766430951574/src/provider/provider.ts:912:30)\\n at proce***************tions (native:7:39)\"\n}\n162 | );\n163 | const events = parseJSONOutput(result.stdout);\n164 | \n165 | // Check step_finish event for cost\n166 | const finishEvents = events.filter((e) => e.type === 'step_finish');\n167 | expect(finishEvents.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/echo-model.test.js:167:37)\n(fail) Echo model explicit usage (--model link-assistant/echo) > echo model incurs zero cost [410.00ms]\n{\n \"type\": \"error\",\n \"errorType\": \"UnhandledRejection\",\n \"message\": \"ProviderModelNotFoundError\",\n \"stack\": \"ProviderModelNotFoundError: ProviderModelNotFoundError\\n at getModel (/tmp/gh-issue-solver-1766430951574/src/provider/provider.ts:912:30)\\n at proce***************tions (native:7:39)\"\n}\n178 | `bun run ${projectRoot}/src/index.js --model link-assistant/echo -p \"Direct prompt test\"`\n179 | );\n180 | const events = parseJSONOutput(result.stdout);\n181 | \n182 | // Should have events\n183 | expect(events.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/echo-model.test.js:183:31)\n(fail) Echo model explicit usage (--model link-assistant/echo) > echo model with --prompt flag [456.00ms]\n\n 0 pass\n 6 fail\n 6 expect() calls\nRan 6 tests across 1 file. 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[2025-12-22T19:21:26.304Z] [INFO] {
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{
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"text": "The echo model is not found when using `--model link-assistant/echo`. The dry-run test uses `--dry-run` flag instead. Let me check how the provider system works:"
}
],
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[2025-12-22T19:21:26.986Z] [INFO] {
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[2025-12-22T19:21:27.011Z] [INFO] {
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"content": " 900→ export async function getProvider(providerID: string) {\n 901→ return state().then((s) => s.providers[providerID]);\n 902→ }\n 903→\n 904→ export async function getModel(providerID: string, modelID: string) {\n 905→ const key = `${providerID}/${modelID}`;\n 906→ const s = await state();\n 907→ if (s.models.has(key)) return s.models.get(key)!;\n 908→\n 909→ log.info(() => ({ message: 'getModel', providerID, modelID }));\n 910→\n 911→ const provider = s.providers[providerID];\n 912→ if (!provider) throw new ModelNotFoundError({ providerID, modelID });\n 913→\n 914→ // For synthetic providers (like link-assistant/echo and link-assistant/cache), skip SDK loading\n 915→ // These providers have a custom getModel function that creates the model directly\n 916→ const isSyntheticProvider =\n 917→ providerID === 'link-assistant' || providerID === 'link-assistant/cache';\n 918→\n 919→ // For synthetic providers, we don't need model info from the database\n 920→ const info = isSyntheticProvider ? null : provider.info.models[modelID];\n 921→ if (!isSyntheticProvider && !info)\n 922→ throw new ModelNotFoundError({ providerID, modelID });\n 923→\n 924→ try {\n 925→ const keyReal = `${providerID}/${modelID}`;\n 926→ const realID = s.realIdByKey.get(keyReal) ?? (info ? info.id : modelID);\n 927→\n 928→ let language: LanguageModel;\n 929→ if (isSyntheticProvider && provider.getModel) {\n 930→ // For synthetic providers, call getModel directly without SDK\n 931→ language = await provider.getModel(null, realID, provider.options);\n 932→ } else {\n 933→ // For regular providers, load the SDK first\n 934→ const sdk = await getSDK(provider.info, info!);\n 935→ language = provider.getModel\n 936→ ? await provider.getModel(sdk, realID, provider.options)\n 937→ : sdk.languageModel(realID);\n 938→ }\n 939→ log.info(() => ({ message: 'found', providerID, modelID }));\n 940→ s.models.set(key, {\n 941→ providerID,\n 942→ modelID,\n 943→ info,\n 944→ language,\n 945→ npm: isSyntheticProvider\n 946→ ? provider.info.npm\n 947→ : (info.provider?.npm ?? provider.info.npm),\n 948→ });\n 949→ return {\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"
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"content": " export async function getProvider(providerID: string) {\n return state().then((s) => s.providers[providerID]);\n }\n\n export async function getModel(providerID: string, modelID: string) {\n const key = `${providerID}/${modelID}`;\n const s = await state();\n if (s.models.has(key)) return s.models.get(key)!;\n\n log.info(() => ({ message: 'getModel', providerID, modelID }));\n\n const provider = s.providers[providerID];\n if (!provider) throw new ModelNotFoundError({ providerID, modelID });\n\n // For synthetic providers (like link-assistant/echo and link-assistant/cache), skip SDK loading\n // These providers have a custom getModel function that creates the model directly\n const isSyntheticProvider =\n providerID === 'link-assistant' || providerID === 'link-assistant/cache';\n\n // For synthetic providers, we don't need model info from the database\n const info = isSyntheticProvider ? null : provider.info.models[modelID];\n if (!isSyntheticProvider && !info)\n throw new ModelNotFoundError({ providerID, modelID });\n\n try {\n const keyReal = `${providerID}/${modelID}`;\n const realID = s.realIdByKey.get(keyReal) ?? (info ? info.id : modelID);\n\n let language: LanguageModel;\n if (isSyntheticProvider && provider.getModel) {\n // For synthetic providers, call getModel directly without SDK\n language = await provider.getModel(null, realID, provider.options);\n } else {\n // For regular providers, load the SDK first\n const sdk = await getSDK(provider.info, info!);\n language = provider.getModel\n ? await provider.getModel(sdk, realID, provider.options)\n : sdk.languageModel(realID);\n }\n log.info(() => ({ message: 'found', providerID, modelID }));\n s.models.set(key, {\n providerID,\n modelID,\n info,\n language,\n npm: isSyntheticProvider\n ? provider.info.npm\n : (info.provider?.npm ?? provider.info.npm),\n });\n return {",
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[2025-12-22T19:21:33.732Z] [INFO] {
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"content": [
{
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"text": "Let me check how the echo provider is registered:"
}
],
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[2025-12-22T19:21:34.700Z] [INFO] {
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[2025-12-22T19:21:34.759Z] [INFO] {
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"content": "src/provider/provider.ts:469: * It can also be used explicitly with: --model link-assistant/echo\nsrc/provider/provider.ts:471: * @see https://github.com/link-assistant/agent/issues/89\nsrc/provider/provider.ts:473: 'link-assistant': async () => {\nsrc/provider/provider.ts:489: * It can be used explicitly with: --model link-assistant/cache/opencode/grok-code\nsrc/provider/provider.ts:491: * @see https://github.com/link-assistant/agent/issues/89\nsrc/provider/provider.ts:493: 'link-assistant/cache': async () => {\nsrc/provider/provider.ts:617: // Add link-assistant echo provider for dry-run testing\nsrc/provider/provider.ts:619: // @see https://github.com/link-assistant/agent/issues/89\nsrc/provider/provider.ts:620: database['link-assistant'] = {\nsrc/provider/provider.ts:621: id: 'link-assistant',\nsrc/provider/provider.ts:652: // Add link-assistant/cache provider for caching API responses\nsrc/provider/provider.ts:654: // @see https://github.com/link-assistant/agent/issues/89\nsrc/provider/provider.ts:655: database['link-assistant/cache'] = {\nsrc/provider/provider.ts:656: id: 'link-assistant/cache',\nsrc/provider/provider.ts:914: // For synthetic providers (like link-assistant/echo and link-assistant/cache), skip SDK loading\nsrc/provider/provider.ts:917: providerID === 'link-assistant' || providerID === 'link-assistant/cache';\nsrc/provider/provider.ts:1025: // @see https://github.com/link-assistant/agent/issues/89\nsrc/provider/provider.ts:1029: providerID: 'link-assistant',\nsrc/provider/cache.ts:9: * agent --model link-assistant/cache/opencode -p \"hello\" # Uses cached responses\nsrc/provider/cache.ts:14: * @see https://github.com/link-assistant/agent/issues/89\nsrc/provider/cache.ts:115: provider: 'link-assistant',\nsrc/provider/echo.ts:10: * agent --model link-assistant/echo -p \"hello\" # Explicit usage\nsrc/provider/echo.ts:60: provider: 'link-assistant',"
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[2025-12-22T19:21:40.827Z] [INFO] {
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"text": "Let me check the tests that already work with `--dry-run` to verify the logging fix, since the dry-run tests use the echo provider internally:"
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[2025-12-22T19:21:42.379Z] [INFO] {
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[2025-12-22T19:24:46.216Z] [INFO] {
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[2025-12-22T19:24:52.792Z] [INFO] {
"type": "assistant",
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"id": "msg_01TKJgzjp6VnbRhf17D5THD1",
"type": "message",
"role": "assistant",
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{
"type": "tool_use",
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"name": "BashOutput",
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"bash_id": "00b7ff"
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"output_tokens": 24,
"service_tier": "standard"
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[2025-12-22T19:24:52.855Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01U6FBLR2EDDCkBmFkr2S9fK","type":"tool_result","content":"<status>running</status>\n\n<stdout>\nbun test v1.3.3 (274e01c7)\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431307711,\n \"sessionID\": \"ses_4b87d4d9effehQv7nBn7E6ndX1\",\n \"part\": {\n \"id\": \"prt_b4782b7be001XqJBGyUHCldvGK\",\n \"sessionID\": \"ses_4b87d4d9effehQv7nBn7E6ndX1\",\n \"messageID\": \"msg_b4782b2fc001GtjK756CwUA73I\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"text\",\n \"timestamp\": 1766431312112,\n \"sessionID\": \"ses_4b87d4d9effehQv7nBn7E6ndX1\",\n \"part\": {\n \"id\": \"prt_b4782c7d6001J7RxOlSFk1j26b\",\n \"sessionID\": \"ses_4b87d4d9effehQv7nBn7E6ndX1\",\n \"messageID\": \"msg_b4782b2fc001GtjK756CwUA73I\",\n \"type\": \"text\",\n \"text\": \"Hi! I'm here to help with GitHub issue #96. Let me fetch the details of the issue first to understand what needs to be done.\",\n \"time\": {\n \"start\": 1766431312111,\n \"end\": 1766431312111\n }\n }\n}\n{\n \"type\": \"step_finish\",\n \"timestamp\": 1766431312123,\n \"sessionID\": \"ses_4b87d4d9effehQv7nBn7E6ndX1\",\n \"part\": {\n \"id\": \"prt_b4782c8f20012Uyi0H4I61hOxO\",\n \"sessionID\": \"ses_4b87d4d9effehQv7nBn7E6ndX1\",\n \"messageID\": \"msg_b4782b2fc001GtjK756CwUA73I\",\n \"type\": \"step-finish\",\n \"reason\": \"stop\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\",\n \"cost\": 0,\n \"tokens\": {\n \"input\": 9620,\n \"output\": 30,\n \"reasoning\": 429,\n \"cache\": {\n \"read\": 192,\n \"write\": 0\n }\n }\n }\n}\n\ntests/dry-run.test.js:\n151 | expect(events.length > 0).toBeTruthy();\n152 | \n153 | // Check for text event with echoed content\n154 | const textEvents = events.filter((e) => e.type === 'text');\n155 | expect(textEvents.length > 0).toBeTruthy();\n156 | expect(textEvents[0].part.text).toBe('hi');\n ^\nerror: expect(received).toBe(expected)\n\nExpected: \"hi\"\nReceived: \"Hi! I'm here to help with GitHub issue #96. Let me fetch the details of the issue first to understand what needs to be done.\"\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/dry-run.test.js:156:37)\n(fail) Echo provider (dry-run mode) > dry-run mode echoes back \"hi\" message [6199.96ms]\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431313481,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782ce48001UPsehCnW2UPPmQ\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782cae2001cPQhVa5dZx9Dqp\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1766431319214,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782e1f40019ib0voWf52nOne\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782cae2001cPQhVa5dZx9Dqp\",\n \"type\": \"tool\",\n \"callID\": \"call_00432640\",\n \"tool\": \"bash\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"command\": \"gh issue view 96 --json title,body,comments\",\n \"description\": \"Fetch details of GitHub issue #96\"\n },\n \"output\": \"{\\\"body\\\":\\\"```\\\\nroot@vmixxxx0:~# echo \\\\\\\"hi\\\\\\\" | agent --model opencode/gemini-3-pro\\\\n{\\\\n \\\\\\\"type\\\\\\\": \\\\\\\"status\\\\\\\",\\\\n \\\\\\\"mode\\\\\\\": \\\\\\\"stdin-stream\\\\\\\",\\\\n \\\\\\\"message\\\\\\\": \\\\\\\"Agent CLI in continuous listening mode. Accepts JSON and plain text input.\\\\\\\",\\\\n \\\\\\\"hint\\\\\\\": \\\\\\\"Press CTRL+C to exit. Use --help for options.\\\\\\\",\\\\n \\\\\\\"acceptedFormats\\\\\\\": [\\\\n \\\\\\\"JSON object with \\\\\\\\\\\\\\\"message\\\\\\\\\\\\\\\" field\\\\\\\",\\\\n \\\\\\\"Plain text\\\\\\\"\\\\n ],\\\\n \\\\\\\"options\\\\\\\": {\\\\n \\\\\\\"interactive\\\\\\\": true,\\\\n \\\\\\\"autoMergeQueuedMessages\\\\\\\": true,\\\\n \\\\\\\"alwaysAcceptStdin\\\\\\\": true,\\\\n \\\\\\\"compactJson\\\\\\\": false\\\\n }\\\\n}\\\\nundefined is not an object (evaluating 'Log.Default.lazy.info')\\\\nroot@vmixxxx0:~#\\\\n```\\\\n\\\\nWe need double check all similar places, and make sure our logging work anywhere. Also we need to use our `--model link-assistant/echo` in CI/CD tests, to make sure it will be never regressed.\\\\n\\\\nPlease download all logs and data related about the issue to this repository, make sure we compile that data to `./docs/case-studies/issue-{id}` folder, and use it to do deep case study analysis (also make sure to search online for additional facts and data), in which we will reconstruct timeline/sequence of events, find root causes of the problem, and propose possible solutions.\\\",\\\"comments\\\":[],\\\"title\\\":\\\"undefined is not an object (evaluating 'Log.Default.lazy.info')\\\"}\\n\",\n \"title\": \"gh issue view 96 --json title,body,comments\",\n \"metadata\": {\n \"output\": \"{\\\"body\\\":\\\"```\\\\nroot@vmixxxx0:~# echo \\\\\\\"hi\\\\\\\" | agent --model opencode/gemini-3-pro\\\\n{\\\\n \\\\\\\"type\\\\\\\": \\\\\\\"status\\\\\\\",\\\\n \\\\\\\"mode\\\\\\\": \\\\\\\"stdin-stream\\\\\\\",\\\\n \\\\\\\"message\\\\\\\": \\\\\\\"Agent CLI in continuous listening mode. Accepts JSON and plain text input.\\\\\\\",\\\\n \\\\\\\"hint\\\\\\\": \\\\\\\"Press CTRL+C to exit. Use --help for options.\\\\\\\",\\\\n \\\\\\\"acceptedFormats\\\\\\\": [\\\\n \\\\\\\"JSON object with \\\\\\\\\\\\\\\"message\\\\\\\\\\\\\\\" field\\\\\\\",\\\\n \\\\\\\"Plain text\\\\\\\"\\\\n ],\\\\n \\\\\\\"options\\\\\\\": {\\\\n \\\\\\\"interactive\\\\\\\": true,\\\\n \\\\\\\"autoMergeQueuedMessages\\\\\\\": true,\\\\n \\\\\\\"alwaysAcceptStdin\\\\\\\": true,\\\\n \\\\\\\"compactJson\\\\\\\": false\\\\n }\\\\n}\\\\nundefined is not an object (evaluating 'Log.Default.lazy.info')\\\\nroot@vmixxxx0:~#\\\\n```\\\\n\\\\nWe need double check all similar places, and make sure our logging work anywhere. Also we need to use our `--model link-assistant/echo` in CI/CD tests, to make sure it will be never regressed.\\\\n\\\\nPlease download all logs and data related about the issue to this repository, make sure we compile that data to `./docs/case-studies/issue-{id}` folder, and use it to do deep case study analysis (also make sure to search online for additional facts and data), in which we will reconstruct timeline/sequence of events, find root causes of the problem, and propose possible solutions.\\\",\\\"comments\\\":[],\\\"title\\\":\\\"undefined is not an object (evaluating 'Log.Default.lazy.info')\\\"}\\n\",\n \"exit\": 0,\n \"description\": \"Fetch details of GitHub issue #96\"\n },\n \"time\": {\n \"start\": 1766431318524,\n \"end\": 1766431319213\n }\n }\n }\n}\n{\n \"type\": \"step_finish\",\n \"timestamp\": 1766431319227,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782e4b0001AdRLcpFsXavOAE\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782cae2001cPQhVa5dZx9Dqp\",\n \"type\": \"step-finish\",\n \"reason\": \"tool-calls\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\",\n \"cost\": 0,\n \"tokens\": {\n \"input\": 23,\n \"output\": 51,\n \"reasoning\": 531,\n \"cache\": {\n \"read\": 9792,\n \"write\": 0\n }\n }\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431319986,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782e7b1001uMur911NeJggrI\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782e4d0001Cjn1hAMU814UfH\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1766431321286,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782ecb4001QM5NV6cSiUJz9F\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782e4d0001Cjn1hAMU814UfH\",\n \"type\": \"tool\",\n \"callID\": \"call_61605664\",\n \"tool\": \"grep\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"pattern\": \"Log\\\\.Default\\\\.lazy\"\n },\n \"output\": \"Found 10 matches\\n/tmp/gh-issue-solver-1766430951574/docs/case-studies/issue-96/README.md:\\n Line 1: # Case Study: Issue #96 - Undefined is not an object (evaluating 'Log.Default.lazy.info')\\n Line 5: **Title:** undefined is not an object (evaluating 'Log.Default.lazy.info')\\n Line 33: undefined is not an object (evaluating 'Log.Default.lazy.info')\\n Line 42: The error message indicates that `Log.Default.lazy` is `undefined`, and attempting to access `.info()` on it fails.\\n Line 50: Log.Default.lazy.info(() => ({\\n Line 62: Log.Default.lazy.info(() => ({\\n Line 71: Log.Default.lazy.info(() => ({\\n Line 83: Log.Default.lazy.info(() => ({\\n Line 129: Log.Default.lazy.info(() => ({ message: 'Agent started', ... }))\\n Line 177: Log.Default.lazy.info(() => ({\",\n \"title\": \"Log\\\\.Default\\\\.lazy\",\n \"metadata\": {\n \"matches\": 10,\n \"truncated\": false\n },\n \"time\": {\n \"start\": 1766431321272,\n \"end\": 1766431321286\n }\n }\n }\n}\n{\n \"type\": \"step_finish\",\n \"timestamp\": 1766431321321,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782ecde001bqNSqXv9TOwY8j\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782e4d0001Cjn1hAMU814UfH\",\n \"type\": \"step-finish\",\n \"reason\": \"tool-calls\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\",\n \"cost\": 0,\n \"tokens\": {\n \"input\": 375,\n \"output\": 28,\n \"reasoning\": 203,\n \"cache\": {\n \"read\": 10368,\n \"write\": 0\n }\n }\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431322157,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782f02c0010uyuYUrrXLau9s\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782ecff001UlgtZTpcKuGuaG\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1766431322688,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782f235001wXR5Gr4Kl8z0x5\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782ecff001UlgtZTpcKuGuaG\",\n \"type\": \"tool\",\n \"callID\": \"call_99079128\",\n \"tool\": \"grep\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"pattern\": \"Log\\\\.Default\\\\.lazy\",\n \"path\": \"src\"\n },\n \"output\": \"No files found\",\n \"title\": \"Log\\\\.Default\\\\.lazy\",\n \"metadata\": {\n \"matches\": 0,\n \"truncated\": false\n },\n \"time\": {\n \"start\": 1766431322680,\n \"end\": 1766431322688\n }\n }\n }\n}\n{\n \"type\": \"step_finish\",\n \"timestamp\": 1766431322741,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782f26c001iv2UlyXZ5k2ZJK\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782ecff001UlgtZTpcKuGuaG\",\n \"type\": \"step-finish\",\n \"reason\": \"tool-calls\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\",\n \"cost\": 0,\n \"tokens\": {\n \"input\": 250,\n \"output\": 38,\n \"reasoning\": 58,\n \"cache\": {\n \"read\": 10944,\n \"write\": 0\n }\n }\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431323713,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782f640001lYo90crTXaBSAV\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782f288001fASn1KUB5oJmgL\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1766431323973,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782f739001SHVWe2cZ1pfJaA\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782f288001fASn1KUB5oJmgL\",\n \"type\": \"tool\",\n \"callID\": \"call_70928568\",\n \"tool\": \"grep\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"pattern\": \"Log\\\\.Default\",\n \"path\": \"src\"\n },\n \"output\": \"Found 9 matches\\nsrc/index.js:\\n Line 250: Log.Default.info(() => ({\\n Line 258: Log.Default.info(() => ({\\n Line 321: Log.Default.info(() => ({\\n Line 329: Log.Default.info(() => ({\\n\\nsrc/util/eventloop.ts:\\n Line 11: Log.Default.info('eventloop', {\\n\\nsrc/project/instance.ts:\\n Line 23: Log.Default.info('creating instance', { directory: input.directory });\\n Line 59: Log.Default.info('disposing instance', { directory: Instance.directory });\\n Line 63: Log.Default.info('disposing all instances');\\n\\nsrc/project/bootstrap.ts:\\n Line 12: Log.Default.info('bootstrapping', { directory: Instance.directory });\",\n \"title\": \"Log\\\\.Default\",\n \"metadata\": {\n \"matches\": 9,\n \"truncated\": false\n },\n \"time\": {\n \"start\": 1766431323963,\n \"end\": 1766431323973\n }\n }\n }\n}\n{\n \"type\": \"step_finish\",\n \"timestamp\": 1766431324012,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782f7630013P83XmtpLi3T57\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782f288001fASn1KUB5oJmgL\",\n \"type\": \"step-finish\",\n \"reason\": \"tool-calls\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\",\n \"cost\": 0,\n \"tokens\": {\n \"input\": 39,\n \"output\": 36,\n \"reasoning\": 16,\n \"cache\": {\n \"read\": 11264,\n \"write\": 0\n }\n }\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431325027,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782fb620018SdmpfkKCoeTNC\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782f783001M0aakclGtFm4QT\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1766431325431,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782fceb001bU3pvkiurnenbt\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782f783001M0aakclGtFm4QT\",\n \"type\": \"tool\",\n \"callID\": \"call_67624369\",\n \"tool\": \"grep\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"pattern\": \"lazy\",\n \"path\": \"src\"\n },\n \"output\": \"Found 53 matches\\nsrc/index.js:\\n Line 249: // Log version and command info in verbose mode using lazy logging\\n Line 320: // Log version and command info in verbose mode using lazy logging\\n\\nsrc/util/lazy.ts:\\n Line 1: export function lazy<T>(fn: () => T) {\\n\\nsrc/util/log-lazy.ts:\\n Line 1: import makeLog, { levels, LogLevel } from 'log-lazy';\\n Line 7: * Implements lazy logging pattern using log-lazy library.\\n Line 18: * import { lazyLog } from './util/log-lazy.ts';\\n Line 21: * lazyLog.info(() => 'Starting process');\\n Line 24: * lazyLog.debug(() => ({ action: 'fetch', url: someUrl }));\\n Line 27: * lazyLog.verbose(() => `Processed ${items.length} items: ${JSON.stringify(items)}`);\\n Line 105: * LazyLogger interface extending log-lazy with JSON output\\n Line 135: * Create a lazy logger with JSON output format\\n Line 143: // Create base log-lazy instance\\n Line 272: * Default lazy logger instance\\n Line 275: export const lazyLog = createLazyLogger({ service: 'agent' });\\n Line 283: lazyLog.setLevel('verbose');\\n Line 285: lazyLog.setLevel('disabled');\\n\\nsrc/util/log.ts:\\n Line 5: import makeLog, { levels } from 'log-lazy';\\n Line 9: * Logging module with JSON output and lazy evaluation support.\\n Line 13: * - Lazy evaluation: Use lazy() methods to defer expensive computations\\n Line 40: * Logger interface with support for both immediate and lazy logging.\\n Line 44: * - A function that returns the data to log (lazy evaluation)\\n Line 50: // Unified logging - supports both immediate and lazy (callback) styles\\n Line 95: // Initialize log-lazy for controlling lazy log execution\\n Line 96: let lazyLogInstance = makeLog({ level: 0 }); // Start disabled\\n Line 105: // Configure lazy logging level based on verbose flag\\n Line 107: // Enable all levels for lazy logging when verbose\\n Line 108: lazyLogInstance = makeLog({\\n Line 112: // Disable lazy logging when not verbose\\n Line 113: lazyLogInstance = makeLog({ level: 0 });\\n Line 252: // Check if message is a function (lazy logging)\\n Line 254: lazyLogInstance.debug(() => {\\n Line 267: // Check if message is a function (lazy logging)\\n Line 269: lazyLogInstance.info(() => {\\n Line 282: // Check if message is a function (lazy logging)\\n Line 284: lazyLogInstance.error(() => {\\n Line 297: // Check if message is a function (lazy logging)\\n Line 299: lazyLogInstance.warn(() => {\\n Line 351: * Sync lazy logging with verbose flag at runtime\\n Line 352: * Call after Flag.setVerbose() to update lazy logging state\\n Line 357: lazyLogInstance = makeLog({\\n Line 361: lazyLogInstance = makeLog({ level: 0 });\\n\\nsrc/tool/bash.ts:\\n Line 7: import { lazy } from '../util/lazy';\\n Line 27: const parser = lazy(async () => {\\n\\nsrc/storage/storage.ts:\\n Line 5: import { lazy } from '../util/lazy';\\n Line 174: const state = lazy(async () => {\\n\\nsrc/server/server.ts:\\n Line 14: import { lazy } from '../util/lazy';\\n Line 55: export const App = lazy(() =>\\n\\nsrc/file/watcher.ts:\\n Line 10: import { lazy } from '../util/lazy';\\n Line 29: const watcher = lazy(() => {\\n\\nsrc/file/ripgrep.ts:\\n Line 7: import { lazy } from '../util/lazy';\\n Line 125: const state = lazy(async () => {\\n\\nsrc/config/config.ts:\\n Line 10: import { lazy } from '../util/lazy';\\n Line 922: export const global = lazy(async () => {\",\n \"title\": \"lazy\",\n \"metadata\": {\n \"matches\": 53,\n \"truncated\": false\n },\n \"time\": {\n \"start\": 1766431325421,\n \"end\": 1766431325430\n }\n }\n }\n}\n{\n \"type\": \"step_finish\",\n \"timestamp\": 1766431325502,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782fd33001GR3u2nVuf5Gma4\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782f783001M0aakclGtFm4QT\",\n \"type\": \"step-finish\",\n \"reason\": \"tool-calls\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\",\n \"cost\": 0,\n \"tokens\": {\n \"input\": 197,\n \"output\": 34,\n \"reasoning\": 41,\n \"cache\": {\n \"read\": 11328,\n \"write\": 0\n }\n }\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431326600,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b47830187001jptxyr55hKmZEQ\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782fd4e001Wc6ls9WQ86HE3i\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1766431327371,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b47830484001DTTP9NOl7rQcdz\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782fd4e001Wc6ls9WQ86HE3i\",\n \"type\": \"tool\",\n \"callID\": \"call_53627654\",\n \"tool\": \"read\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"filePath\": \"src/util/log.ts\"\n },\n \"output\": \"<file>\\n00001| import path from 'path';\\n00002| import fs from 'fs/promises';\\n00003| import { Global } from '../global';\\n00004| import z from 'zod';\\n00005| import makeLog, { levels } from 'log-lazy';\\n00006| import { Flag } from '../flag/flag.ts';\\n00007| \\n00008| /**\\n00009| * Logging module with JSON output and lazy evaluation support.\\n00010| *\\n00011| * Features:\\n00012| * - JSON formatted output: All logs are wrapped in { log: { ... } } structure\\n00013| * - Lazy evaluation: Use lazy() methods to defer expensive computations\\n00014| * - Level control: Respects --verbose flag and log level settings\\n00015| * - File logging: Writes to file when not in verbose/print mode\\n00016| *\\n00017| * The JSON format ensures all output is parsable, separating logs from regular output.\\n00018| */\\n00019| export namespace Log {\\n00020| export const Level = z\\n00021| .enum(['DEBUG', 'INFO', 'WARN', 'ERROR'])\\n00022| .meta({ ref: 'LogLevel', description: 'Log level' });\\n00023| export type Level = z.infer<typeof Level>;\\n00024| \\n00025| const levelPriority: Record<Level, number> = {\\n00026| DEBUG: 0,\\n00027| INFO: 1,\\n00028| WARN: 2,\\n00029| ERROR: 3,\\n00030| };\\n00031| \\n00032| let level: Level = 'INFO';\\n00033| let jsonOutput = false; // Whether to output JSON format (enabled in verbose mode)\\n00034| \\n00035| function shouldLog(input: Level): boolean {\\n00036| return levelPriority[input] >= levelPriority[level];\\n00037| }\\n00038| \\n00039| /**\\n00040| * Logger interface with support for both immediate and lazy logging.\\n00041| *\\n00042| * All logging methods accept either:\\n00043| * - A message string/object/Error with optional extra data\\n00044| * - A function that returns the data to log (lazy evaluation)\\n00045| *\\n00046| * Lazy logging: The function is only called if logging is enabled for that level,\\n00047| * avoiding expensive computations when logs are disabled.\\n00048| */\\n00049| export type Logger = {\\n00050| // Unified logging - supports both immediate and lazy (callback) styles\\n00051| debug(\\n00052| message?: any | (() => { message?: string; [key: string]: any }),\\n00053| extra?: Record<string, any>\\n00054| ): void;\\n00055| info(\\n00056| message?: any | (() => { message?: string; [key: string]: any }),\\n00057| extra?: Record<string, any>\\n00058| ): void;\\n00059| error(\\n00060| message?: any | (() => { message?: string; [key: string]: any }),\\n00061| extra?: Record<string, any>\\n00062| ): void;\\n00063| warn(\\n00064| message?: any | (() => { message?: string; [key: string]: any }),\\n00065| extra?: Record<string, any>\\n00066| ): void;\\n00067| \\n00068| tag(key: string, value: string): Logger;\\n00069| clone(): Logger;\\n00070| time(\\n00071| message: string,\\n00072| extra?: Record<string, any>\\n00073| ): {\\n00074| stop(): void;\\n00075| [Symbol.dispose](): void;\\n00076| };\\n00077| };\\n00078| \\n00079| const loggers = new Map<string, Logger>();\\n00080| \\n00081| export const Default = create({ service: 'default' });\\n00082| \\n00083| export interface Options {\\n00084| print: boolean;\\n00085| dev?: boolean;\\n00086| level?: Level;\\n00087| }\\n00088| \\n00089| let logpath = '';\\n00090| export function file() {\\n00091| return logpath;\\n00092| }\\n00093| let write = (msg: any) => Bun.stderr.write(msg);\\n00094| \\n00095| // Initialize log-lazy for controlling lazy log execution\\n00096| let lazyLogInstance = makeLog({ level: 0 }); // Start disabled\\n00097| \\n00098| export async function init(options: Options) {\\n00099| if (options.level) level = options.level;\\n00100| cleanup(Global.Path.log);\\n00101| \\n00102| // Always use JSON output format for logs\\n00103| jsonOutput = true;\\n00104| \\n00105| // Configure lazy logging level based on verbose flag\\n00106| if (Flag.OPENCODE_VERBOSE || options.print) {\\n00107| // Enable all levels for lazy logging when verbose\\n00108| lazyLogInstance = makeLog({\\n00109| level: levels.debug | levels.info | levels.warn | levels.error,\\n00110| });\\n00111| } else {\\n00112| // Disable lazy logging when not verbose\\n00113| lazyLogInstance = makeLog({ level: 0 });\\n00114| }\\n00115| \\n00116| if (options.print) {\\n00117| // In print mode, output to stderr\\n00118| // No file logging needed\\n00119| } else {\\n00120| // In normal mode, write to file\\n00121| logpath = path.join(\\n00122| Global.Path.log,\\n00123| options.dev\\n00124| ? 'dev.log'\\n00125| : new Date().toISOString().split('.')[0].replace(/:/g, '') + '.log'\\n00126| );\\n00127| const logfile = Bun.file(logpath);\\n00128| await fs.truncate(logpath).catch(() => {});\\n00129| const writer = logfile.writer();\\n00130| write = async (msg: any) => {\\n00131| const num = writer.write(msg);\\n00132| writer.flush();\\n00133| return num;\\n00134| };\\n00135| }\\n00136| }\\n00137| \\n00138| async function cleanup(dir: string) {\\n00139| const glob = new Bun.Glob('????-??-??T??????.log');\\n00140| const files = await Array.fromAsync(\\n00141| glob.scan({\\n00142| cwd: dir,\\n00143| absolute: true,\\n00144| })\\n00145| );\\n00146| if (files.length <= 5) return;\\n00147| \\n00148| const filesToDelete = files.slice(0, -10);\\n00149| await Promise.all(\\n00150| filesToDelete.map((file) => fs.unlink(file).catch(() => {}))\\n00151| );\\n00152| }\\n00153| \\n00154| function formatError(error: Error, depth = 0): string {\\n00155| const result = error.message;\\n00156| return error.cause instanceof Error && depth < 10\\n00157| ? result + ' Caused by: ' + formatError(error.cause, depth + 1)\\n00158| : result;\\n00159| }\\n00160| \\n00161| /**\\n00162| * Format log entry as JSON object wrapped in { log: { ... } }\\n00163| */\\n00164| function formatJson(\\n00165| logLevel: Level,\\n00166| message: any,\\n00167| tags: Record<string, any>,\\n00168| extra?: Record<string, any>\\n00169| ): string {\\n00170| const timestamp = new Date().toISOString();\\n00171| const logEntry: Record<string, any> = {\\n00172| level: logLevel.toLowerCase(),\\n00173| timestamp,\\n00174| ...tags,\\n00175| ...extra,\\n00176| };\\n00177| \\n00178| if (message !== undefined && message !== null) {\\n00179| if (typeof message === 'string') {\\n00180| logEntry.message = message;\\n00181| } else if (message instanceof Error) {\\n00182| logEntry.message = message.message;\\n00183| logEntry.error = {\\n00184| name: message.name,\\n00185| message: message.message,\\n00186| stack: message.stack,\\n00187| };\\n00188| } else if (typeof message === 'object') {\\n00189| Object.assign(logEntry, message);\\n00190| } else {\\n00191| logEntry.message = String(message);\\n00192| }\\n00193| }\\n00194| \\n00195| return JSON.stringify({ log: logEntry });\\n00196| }\\n00197| \\n00198| let last = Date.now();\\n00199| export function create(tags?: Record<string, any>) {\\n00200| tags = tags || {};\\n00201| \\n00202| const service = tags['service'];\\n00203| if (service && typeof service === 'string') {\\n00204| const cached = loggers.get(service);\\n00205| if (cached) {\\n00206| return cached;\\n00207| }\\n00208| }\\n00209| \\n00210| // Legacy format for file logging (backward compatibility)\\n00211| function buildLegacy(message: any, extra?: Record<string, any>) {\\n00212| const prefix = Object.entries({\\n00213| ...tags,\\n00214| ...extra,\\n00215| })\\n00216| .filter(([_, value]) => value !== undefined && value !== null)\\n00217| .map(([key, value]) => {\\n00218| const prefix = `${key}=`;\\n00219| if (value instanceof Error) return prefix + formatError(value);\\n00220| if (typeof value === 'object') return prefix + JSON.stringify(value);\\n00221| return prefix + value;\\n00222| })\\n00223| .join(' ');\\n00224| const next = new Date();\\n00225| const diff = next.getTime() - last;\\n00226| last = next.getTime();\\n00227| return (\\n00228| [next.toISOString().split('.')[0], '+' + diff + 'ms', prefix, message]\\n00229| .filter(Boolean)\\n00230| .join(' ') + '\\\\n'\\n00231| );\\n00232| }\\n00233| \\n00234| // Choose output format based on jsonOutput flag\\n00235| function output(\\n00236| logLevel: Level,\\n00237| message: any,\\n00238| extra?: Record<string, any>\\n00239| ) {\\n00240| if (jsonOutput) {\\n00241| // Use our custom JSON formatting for { log: { ... } } format\\n00242| write(formatJson(logLevel, message, tags || {}, extra) + '\\\\n');\\n00243| } else {\\n00244| write(logLevel.padEnd(5) + ' ' + buildLegacy(message, extra));\\n00245| }\\n00246| }\\n00247| \\n00248| const result: Logger = {\\n00249| debug(message?: any, extra?: Record<string, any>) {\\n00250| if (!shouldLog('DEBUG')) return;\\n00251| \\n00252| // Check if message is a function (lazy logging)\\n00253| if (typeof message === 'function') {\\n00254| lazyLogInstance.debug(() => {\\n00255| const data = message();\\n00256| const { message: msg, ...extraData } = data;\\n00257| output('DEBUG', msg, extraData);\\n00258| return '';\\n00259| });\\n00260| } else {\\n00261| output('DEBUG', message, extra);\\n00262| }\\n00263| },\\n00264| info(message?: any, extra?: Record<string, any>) {\\n00265| if (!shouldLog('INFO')) return;\\n00266| \\n00267| // Check if message is a function (lazy logging)\\n00268| if (typeof message === 'function') {\\n00269| lazyLogInstance.info(() => {\\n00270| const data = message();\\n00271| const { message: msg, ...extraData } = data;\\n00272| \n\n... [6964 lines truncated] ...\n</stdout>\n\n<timestamp>2025-12-22T19:24:52.829Z</timestamp>"}]},"parent_tool_use_id":null,"session_id":"c03b9a55-52d4-4179-b5e1-2b81e010227f","uuid":"fde5b664-aa80-4c9d-97eb-f692fcbe9d2a","tool_use_result":{"shellId":"00b7ff","command":"bun test tests/dry-run.test.js 2>&1 | tee /tmp/dry-run-test-output.log","status":"running","exitCode":null,"stdout":"bun test v1.3.3 (274e01c7)\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431307711,\n \"sessionID\": \"ses_4b87d4d9effehQv7nBn7E6ndX1\",\n \"part\": {\n \"id\": \"prt_b4782b7be001XqJBGyUHCldvGK\",\n \"sessionID\": \"ses_4b87d4d9effehQv7nBn7E6ndX1\",\n \"messageID\": \"msg_b4782b2fc001GtjK756CwUA73I\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"text\",\n \"timestamp\": 1766431312112,\n \"sessionID\": \"ses_4b87d4d9effehQv7nBn7E6ndX1\",\n \"part\": {\n \"id\": \"prt_b4782c7d6001J7RxOlSFk1j26b\",\n \"sessionID\": \"ses_4b87d4d9effehQv7nBn7E6ndX1\",\n \"messageID\": \"msg_b4782b2fc001GtjK756CwUA73I\",\n \"type\": \"text\",\n \"text\": \"Hi! I'm here to help with GitHub issue #96. Let me fetch the details of the issue first to understand what needs to be done.\",\n \"time\": {\n \"start\": 1766431312111,\n \"end\": 1766431312111\n }\n }\n}\n{\n \"type\": \"step_finish\",\n \"timestamp\": 1766431312123,\n \"sessionID\": \"ses_4b87d4d9effehQv7nBn7E6ndX1\",\n \"part\": {\n \"id\": \"prt_b4782c8f20012Uyi0H4I61hOxO\",\n \"sessionID\": \"ses_4b87d4d9effehQv7nBn7E6ndX1\",\n \"messageID\": \"msg_b4782b2fc001GtjK756CwUA73I\",\n \"type\": \"step-finish\",\n \"reason\": \"stop\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\",\n \"cost\": 0,\n \"tokens\": {\n \"input\": 9620,\n \"output\": 30,\n \"reasoning\": 429,\n \"cache\": {\n \"read\": 192,\n \"write\": 0\n }\n }\n }\n}\n\ntests/dry-run.test.js:\n151 | expect(events.length > 0).toBeTruthy();\n152 | \n153 | // Check for text event with echoed content\n154 | const textEvents = events.filter((e) => e.type === 'text');\n155 | expect(textEvents.length > 0).toBeTruthy();\n156 | expect(textEvents[0].part.text).toBe('hi');\n ^\nerror: expect(received).toBe(expected)\n\nExpected: \"hi\"\nReceived: \"Hi! I'm here to help with GitHub issue #96. Let me fetch the details of the issue first to understand what needs to be done.\"\n\n at <anonymous> (/tmp/gh-issue-solver-1766430951574/tests/dry-run.test.js:156:37)\n(fail) Echo provider (dry-run mode) > dry-run mode echoes back \"hi\" message [6199.96ms]\n{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431313481,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782ce48001UPsehCnW2UPPmQ\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782cae2001cPQhVa5dZx9Dqp\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1766431319214,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782e1f40019ib0voWf52nOne\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782cae2001cPQhVa5dZx9Dqp\",\n \"type\": \"tool\",\n \"callID\": \"call_00432640\",\n \"tool\": \"bash\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"command\": \"gh issue view 96 --json title,body,comments\",\n \"description\": \"Fetch details of GitHub issue #96\"\n },\n \"output\": \"{\\\"body\\\":\\\"```\\\\nroot@vmixxxx0:~# echo \\\\\\\"hi\\\\\\\" | agent --model opencode/gemini-3-pro\\\\n{\\\\n \\\\\\\"type\\\\\\\": \\\\\\\"status\\\\\\\",\\\\n \\\\\\\"mode\\\\\\\": \\\\\\\"stdin-stream\\\\\\\",\\\\n \\\\\\\"message\\\\\\\": \\\\\\\"Agent CLI in continuous listening mode. Accepts JSON and plain text input.\\\\\\\",\\\\n \\\\\\\"hint\\\\\\\": \\\\\\\"Press CTRL+C to exit. Use --help for options.\\\\\\\",\\\\n \\\\\\\"acceptedFormats\\\\\\\": [\\\\n \\\\\\\"JSON object with \\\\\\\\\\\\\\\"message\\\\\\\\\\\\\\\" field\\\\\\\",\\\\n \\\\\\\"Plain text\\\\\\\"\\\\n ],\\\\n \\\\\\\"options\\\\\\\": {\\\\n \\\\\\\"interactive\\\\\\\": true,\\\\n \\\\\\\"autoMergeQueuedMessages\\\\\\\": true,\\\\n \\\\\\\"alwaysAcceptStdin\\\\\\\": true,\\\\n \\\\\\\"compactJson\\\\\\\": false\\\\n }\\\\n}\\\\nundefined is not an object (evaluating 'Log.Default.lazy.info')\\\\nroot@vmixxxx0:~#\\\\n```\\\\n\\\\nWe need double check all similar places, and make sure our logging work anywhere. Also we need to use our `--model link-assistant/echo` in CI/CD tests, to make sure it will be never regressed.\\\\n\\\\nPlease download all logs and data related about the issue to this repository, make sure we compile that data to `./docs/case-studies/issue-{id}` folder, and use it to do deep case study analysis (also make sure to search online for additional facts and data), in which we will reconstruct timeline/sequence of events, find root causes of the problem, and propose possible solutions.\\\",\\\"comments\\\":[],\\\"title\\\":\\\"undefined is not an object (evaluating 'Log.Default.lazy.info')\\\"}\\n\",\n \"title\": \"gh issue view 96 --json title,body,comments\",\n \"metadata\": {\n \"output\": \"{\\\"body\\\":\\\"```\\\\nroot@vmixxxx0:~# echo \\\\\\\"hi\\\\\\\" | agent --model opencode/gemini-3-pro\\\\n{\\\\n \\\\\\\"type\\\\\\\": \\\\\\\"status\\\\\\\",\\\\n \\\\\\\"mode\\\\\\\": \\\\\\\"stdin-stream\\\\\\\",\\\\n \\\\\\\"message\\\\\\\": \\\\\\\"Agent CLI in continuous listening mode. Accepts JSON and plain text input.\\\\\\\",\\\\n \\\\\\\"hint\\\\\\\": \\\\\\\"Press CTRL+C to exit. Use --help for options.\\\\\\\",\\\\n \\\\\\\"acceptedFormats\\\\\\\": [\\\\n \\\\\\\"JSON object with \\\\\\\\\\\\\\\"message\\\\\\\\\\\\\\\" field\\\\\\\",\\\\n \\\\\\\"Plain text\\\\\\\"\\\\n ],\\\\n \\\\\\\"options\\\\\\\": {\\\\n \\\\\\\"interactive\\\\\\\": true,\\\\n \\\\\\\"autoMergeQueuedMessages\\\\\\\": true,\\\\n \\\\\\\"alwaysAcceptStdin\\\\\\\": true,\\\\n \\\\\\\"compactJson\\\\\\\": false\\\\n }\\\\n}\\\\nundefined is not an object (evaluating 'Log.Default.lazy.info')\\\\nroot@vmixxxx0:~#\\\\n```\\\\n\\\\nWe need double check all similar places, and make sure our logging work anywhere. Also we need to use our `--model link-assistant/echo` in CI/CD tests, to make sure it will be never regressed.\\\\n\\\\nPlease download all logs and data related about the issue to this repository, make sure we compile that data to `./docs/case-studies/issue-{id}` folder, and use it to do deep case study analysis (also make sure to search online for additional facts and data), in which we will reconstruct timeline/sequence of events, find root causes of the problem, and propose possible solutions.\\\",\\\"comments\\\":[],\\\"title\\\":\\\"undefined is not an object (evaluating 'Log.Default.lazy.info')\\\"}\\n\",\n \"exit\": 0,\n \"description\": \"Fetch details of GitHub issue #96\"\n },\n \"time\": {\n \"start\": 1766431318524,\n \"end\": 1766431319213\n }\n }\n }\n}\n{\n \"type\": \"step_finish\",\n \"timestamp\": 1766431319227,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782e4b0001AdRLcpFsXavOAE\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782cae2001cPQhVa5dZx9Dqp\",\n \"type\": \"step-finish\",\n \"reason\": \"tool-calls\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\",\n \"cost\": 0,\n \"tokens\": {\n \"input\": 23,\n \"output\": 51,\n \"reasoning\": 531,\n \"cache\": {\n \"read\": 9792,\n \"write\": 0\n }\n }\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431319986,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782e7b1001uMur911NeJggrI\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782e4d0001Cjn1hAMU814UfH\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1766431321286,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782ecb4001QM5NV6cSiUJz9F\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782e4d0001Cjn1hAMU814UfH\",\n \"type\": \"tool\",\n \"callID\": \"call_61605664\",\n \"tool\": \"grep\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"pattern\": \"Log\\\\.Default\\\\.lazy\"\n },\n \"output\": \"Found 10 matches\\n/tmp/gh-issue-solver-1766430951574/docs/case-studies/issue-96/README.md:\\n Line 1: # Case Study: Issue #96 - Undefined is not an object (evaluating 'Log.Default.lazy.info')\\n Line 5: **Title:** undefined is not an object (evaluating 'Log.Default.lazy.info')\\n Line 33: undefined is not an object (evaluating 'Log.Default.lazy.info')\\n Line 42: The error message indicates that `Log.Default.lazy` is `undefined`, and attempting to access `.info()` on it fails.\\n Line 50: Log.Default.lazy.info(() => ({\\n Line 62: Log.Default.lazy.info(() => ({\\n Line 71: Log.Default.lazy.info(() => ({\\n Line 83: Log.Default.lazy.info(() => ({\\n Line 129: Log.Default.lazy.info(() => ({ message: 'Agent started', ... }))\\n Line 177: Log.Default.lazy.info(() => ({\",\n \"title\": \"Log\\\\.Default\\\\.lazy\",\n \"metadata\": {\n \"matches\": 10,\n \"truncated\": false\n },\n \"time\": {\n \"start\": 1766431321272,\n \"end\": 1766431321286\n }\n }\n }\n}\n{\n \"type\": \"step_finish\",\n \"timestamp\": 1766431321321,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782ecde001bqNSqXv9TOwY8j\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782e4d0001Cjn1hAMU814UfH\",\n \"type\": \"step-finish\",\n \"reason\": \"tool-calls\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\",\n \"cost\": 0,\n \"tokens\": {\n \"input\": 375,\n \"output\": 28,\n \"reasoning\": 203,\n \"cache\": {\n \"read\": 10368,\n \"write\": 0\n }\n }\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431322157,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782f02c0010uyuYUrrXLau9s\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782ecff001UlgtZTpcKuGuaG\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1766431322688,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782f235001wXR5Gr4Kl8z0x5\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782ecff001UlgtZTpcKuGuaG\",\n \"type\": \"tool\",\n \"callID\": \"call_99079128\",\n \"tool\": \"grep\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"pattern\": \"Log\\\\.Default\\\\.lazy\",\n \"path\": \"src\"\n },\n \"output\": \"No files found\",\n \"title\": \"Log\\\\.Default\\\\.lazy\",\n \"metadata\": {\n \"matches\": 0,\n \"truncated\": false\n },\n \"time\": {\n \"start\": 1766431322680,\n \"end\": 1766431322688\n }\n }\n }\n}\n{\n \"type\": \"step_finish\",\n \"timestamp\": 1766431322741,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782f26c001iv2UlyXZ5k2ZJK\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782ecff001UlgtZTpcKuGuaG\",\n \"type\": \"step-finish\",\n \"reason\": \"tool-calls\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\",\n \"cost\": 0,\n \"tokens\": {\n \"input\": 250,\n \"output\": 38,\n \"reasoning\": 58,\n \"cache\": {\n \"read\": 10944,\n \"write\": 0\n }\n }\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431323713,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782f640001lYo90crTXaBSAV\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782f288001fASn1KUB5oJmgL\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1766431323973,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782f739001SHVWe2cZ1pfJaA\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782f288001fASn1KUB5oJmgL\",\n \"type\": \"tool\",\n \"callID\": \"call_70928568\",\n \"tool\": \"grep\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"pattern\": \"Log\\\\.Default\",\n \"path\": \"src\"\n },\n \"output\": \"Found 9 matches\\nsrc/index.js:\\n Line 250: Log.Default.info(() => ({\\n Line 258: Log.Default.info(() => ({\\n Line 321: Log.Default.info(() => ({\\n Line 329: Log.Default.info(() => ({\\n\\nsrc/util/eventloop.ts:\\n Line 11: Log.Default.info('eventloop', {\\n\\nsrc/project/instance.ts:\\n Line 23: Log.Default.info('creating instance', { directory: input.directory });\\n Line 59: Log.Default.info('disposing instance', { directory: Instance.directory });\\n Line 63: Log.Default.info('disposing all instances');\\n\\nsrc/project/bootstrap.ts:\\n Line 12: Log.Default.info('bootstrapping', { directory: Instance.directory });\",\n \"title\": \"Log\\\\.Default\",\n \"metadata\": {\n \"matches\": 9,\n \"truncated\": false\n },\n \"time\": {\n \"start\": 1766431323963,\n \"end\": 1766431323973\n }\n }\n }\n}\n{\n \"type\": \"step_finish\",\n \"timestamp\": 1766431324012,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782f7630013P83XmtpLi3T57\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782f288001fASn1KUB5oJmgL\",\n \"type\": \"step-finish\",\n \"reason\": \"tool-calls\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\",\n \"cost\": 0,\n \"tokens\": {\n \"input\": 39,\n \"output\": 36,\n \"reasoning\": 16,\n \"cache\": {\n \"read\": 11264,\n \"write\": 0\n }\n }\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431325027,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782fb620018SdmpfkKCoeTNC\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782f783001M0aakclGtFm4QT\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1766431325431,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782fceb001bU3pvkiurnenbt\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782f783001M0aakclGtFm4QT\",\n \"type\": \"tool\",\n \"callID\": \"call_67624369\",\n \"tool\": \"grep\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"pattern\": \"lazy\",\n \"path\": \"src\"\n },\n \"output\": \"Found 53 matches\\nsrc/index.js:\\n Line 249: // Log version and command info in verbose mode using lazy logging\\n Line 320: // Log version and command info in verbose mode using lazy logging\\n\\nsrc/util/lazy.ts:\\n Line 1: export function lazy<T>(fn: () => T) {\\n\\nsrc/util/log-lazy.ts:\\n Line 1: import makeLog, { levels, LogLevel } from 'log-lazy';\\n Line 7: * Implements lazy logging pattern using log-lazy library.\\n Line 18: * import { lazyLog } from './util/log-lazy.ts';\\n Line 21: * lazyLog.info(() => 'Starting process');\\n Line 24: * lazyLog.debug(() => ({ action: 'fetch', url: someUrl }));\\n Line 27: * lazyLog.verbose(() => `Processed ${items.length} items: ${JSON.stringify(items)}`);\\n Line 105: * LazyLogger interface extending log-lazy with JSON output\\n Line 135: * Create a lazy logger with JSON output format\\n Line 143: // Create base log-lazy instance\\n Line 272: * Default lazy logger instance\\n Line 275: export const lazyLog = createLazyLogger({ service: 'agent' });\\n Line 283: lazyLog.setLevel('verbose');\\n Line 285: lazyLog.setLevel('disabled');\\n\\nsrc/util/log.ts:\\n Line 5: import makeLog, { levels } from 'log-lazy';\\n Line 9: * Logging module with JSON output and lazy evaluation support.\\n Line 13: * - Lazy evaluation: Use lazy() methods to defer expensive computations\\n Line 40: * Logger interface with support for both immediate and lazy logging.\\n Line 44: * - A function that returns the data to log (lazy evaluation)\\n Line 50: // Unified logging - supports both immediate and lazy (callback) styles\\n Line 95: // Initialize log-lazy for controlling lazy log execution\\n Line 96: let lazyLogInstance = makeLog({ level: 0 }); // Start disabled\\n Line 105: // Configure lazy logging level based on verbose flag\\n Line 107: // Enable all levels for lazy logging when verbose\\n Line 108: lazyLogInstance = makeLog({\\n Line 112: // Disable lazy logging when not verbose\\n Line 113: lazyLogInstance = makeLog({ level: 0 });\\n Line 252: // Check if message is a function (lazy logging)\\n Line 254: lazyLogInstance.debug(() => {\\n Line 267: // Check if message is a function (lazy logging)\\n Line 269: lazyLogInstance.info(() => {\\n Line 282: // Check if message is a function (lazy logging)\\n Line 284: lazyLogInstance.error(() => {\\n Line 297: // Check if message is a function (lazy logging)\\n Line 299: lazyLogInstance.warn(() => {\\n Line 351: * Sync lazy logging with verbose flag at runtime\\n Line 352: * Call after Flag.setVerbose() to update lazy logging state\\n Line 357: lazyLogInstance = makeLog({\\n Line 361: lazyLogInstance = makeLog({ level: 0 });\\n\\nsrc/tool/bash.ts:\\n Line 7: import { lazy } from '../util/lazy';\\n Line 27: const parser = lazy(async () => {\\n\\nsrc/storage/storage.ts:\\n Line 5: import { lazy } from '../util/lazy';\\n Line 174: const state = lazy(async () => {\\n\\nsrc/server/server.ts:\\n Line 14: import { lazy } from '../util/lazy';\\n Line 55: export const App = lazy(() =>\\n\\nsrc/file/watcher.ts:\\n Line 10: import { lazy } from '../util/lazy';\\n Line 29: const watcher = lazy(() => {\\n\\nsrc/file/ripgrep.ts:\\n Line 7: import { lazy } from '../util/lazy';\\n Line 125: const state = lazy(async () => {\\n\\nsrc/config/config.ts:\\n Line 10: import { lazy } from '../util/lazy';\\n Line 922: export const global = lazy(async () => {\",\n \"title\": \"lazy\",\n \"metadata\": {\n \"matches\": 53,\n \"truncated\": false\n },\n \"time\": {\n \"start\": 1766431325421,\n \"end\": 1766431325430\n }\n }\n }\n}\n{\n \"type\": \"step_finish\",\n \"timestamp\": 1766431325502,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b4782fd33001GR3u2nVuf5Gma4\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782f783001M0aakclGtFm4QT\",\n \"type\": \"step-finish\",\n \"reason\": \"tool-calls\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\",\n \"cost\": 0,\n \"tokens\": {\n \"input\": 197,\n \"output\": 34,\n \"reasoning\": 41,\n \"cache\": {\n \"read\": 11328,\n \"write\": 0\n }\n }\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431326600,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b47830187001jptxyr55hKmZEQ\",\n \"sessionID\"
[2025-12-22T19:24:52.876Z] [INFO] : \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782fd4e001Wc6ls9WQ86HE3i\",\n \"type\": \"step-start\",\n \"snapshot\": \"725de4d450b8fd209b3912b8b330ff93849abd0e\"\n }\n}\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1766431327371,\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"part\": {\n \"id\": \"prt_b47830484001DTTP9NOl7rQcdz\",\n \"sessionID\": \"ses_4b87d3593ffeHtJIgfKlwF58s4\",\n \"messageID\": \"msg_b4782fd4e001Wc6ls9WQ86HE3i\",\n \"type\": \"tool\",\n \"callID\": \"call_53627654\",\n \"tool\": \"read\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"filePath\": \"src/util/log.ts\"\n },\n \"output\": \"<file>\\n00001| import path from 'path';\\n00002| import fs from 'fs/promises';\\n00003| import { Global } from '../global';\\n00004| import z from 'zod';\\n00005| import makeLog, { levels } from 'log-lazy';\\n00006| import { Flag } from '../flag/flag.ts';\\n00007| \\n00008| /**\\n00009| * Logging module with JSON output and lazy evaluation support.\\n00010| *\\n00011| * Features:\\n00012| * - JSON formatted output: All logs are wrapped in { log: { ... } } structure\\n00013| * - Lazy evaluation: Use lazy() methods to defer expensive computations\\n00014| * - Level control: Respects --verbose flag and log level settings\\n00015| * - File logging: Writes to file when not in verbose/print mode\\n00016| *\\n00017| * The JSON format ensures all output is parsable, separating logs from regular output.\\n00018| */\\n00019| export namespace Log {\\n00020| export const Level = z\\n00021| .enum(['DEBUG', 'INFO', 'WARN', 'ERROR'])\\n00022| .meta({ ref: 'LogLevel', description: 'Log level' });\\n00023| export type Level = z.infer<typeof Level>;\\n00024| \\n00025| const levelPriority: Record<Level, number> = {\\n00026| DEBUG: 0,\\n00027| INFO: 1,\\n00028| WARN: 2,\\n00029| ERROR: 3,\\n00030| };\\n00031| \\n00032| let level: Level = 'INFO';\\n00033| let jsonOutput = false; // Whether to output JSON format (enabled in verbose mode)\\n00034| \\n00035| function shouldLog(input: Level): boolean {\\n00036| return levelPriority[input] >= levelPriority[level];\\n00037| }\\n00038| \\n00039| /**\\n00040| * Logger interface with support for both immediate and lazy logging.\\n00041| *\\n00042| * All logging methods accept either:\\n00043| * - A message string/object/Error with optional extra data\\n00044| * - A function that returns the data to log (lazy evaluation)\\n00045| *\\n00046| * Lazy logging: The function is only called if logging is enabled for that level,\\n00047| * avoiding expensive computations when logs are disabled.\\n00048| */\\n00049| export type Logger = {\\n00050| // Unified logging - supports both immediate and lazy (callback) styles\\n00051| debug(\\n00052| message?: any | (() => { message?: string; [key: string]: any }),\\n00053| extra?: Record<string, any>\\n00054| ): void;\\n00055| info(\\n00056| message?: any | (() => { message?: string; [key: string]: any }),\\n00057| extra?: Record<string, any>\\n00058| ): void;\\n00059| error(\\n00060| message?: any | (() => { message?: string; [key: string]: any }),\\n00061| extra?: Record<string, any>\\n00062| ): void;\\n00063| warn(\\n00064| message?: any | (() => { message?: string; [key: string]: any }),\\n00065| extra?: Record<string, any>\\n00066| ): void;\\n00067| \\n00068| tag(key: string, value: string): Logger;\\n00069| clone(): Logger;\\n00070| time(\\n00071| message: string,\\n00072| extra?: Record<string, any>\\n00073| ): {\\n00074| stop(): void;\\n00075| [Symbol.dispose](): void;\\n00076| };\\n00077| };\\n00078| \\n00079| const loggers = new Map<string, Logger>();\\n00080| \\n00081| export const Default = create({ service: 'default' });\\n00082| \\n00083| export interface Options {\\n00084| print: boolean;\\n00085| dev?: boolean;\\n00086| level?: Level;\\n00087| }\\n00088| \\n00089| let logpath = '';\\n00090| export function file() {\\n00091| return logpath;\\n00092| }\\n00093| let write = (msg: any) => Bun.stderr.write(msg);\\n00094| \\n00095| // Initialize log-lazy for controlling lazy log execution\\n00096| let lazyLogInstance = makeLog({ level: 0 }); // Start disabled\\n00097| \\n00098| export async function init(options: Options) {\\n00099| if (options.level) level = options.level;\\n00100| cleanup(Global.Path.log);\\n00101| \\n00102| // Always use JSON output format for logs\\n00103| jsonOutput = true;\\n00104| \\n00105| // Configure lazy logging level based on verbose flag\\n00106| if (Flag.OPENCODE_VERBOSE || options.print) {\\n00107| // Enable all levels for lazy logging when verbose\\n00108| lazyLogInstance = makeLog({\\n00109| level: levels.debug | levels.info | levels.warn | levels.error,\\n00110| });\\n00111| } else {\\n00112| // Disable lazy logging when not verbose\\n00113| lazyLogInstance = makeLog({ level: 0 });\\n00114| }\\n00115| \\n00116| if (options.print) {\\n00117| // In print mode, output to stderr\\n00118| // No file logging needed\\n00119| } else {\\n00120| // In normal mode, write to file\\n00121| logpath = path.join(\\n00122| Global.Path.log,\\n00123| options.dev\\n00124| ? 'dev.log'\\n00125| : new Date().toISOString().split('.')[0].replace(/:/g, '') + '.log'\\n00126| );\\n00127| const logfile = Bun.file(logpath);\\n00128| await fs.truncate(logpath).catch(() => {});\\n00129| const writer = logfile.writer();\\n00130| write = async (msg: any) => {\\n00131| const num = writer.write(msg);\\n00132| writer.flush();\\n00133| return num;\\n00134| };\\n00135| }\\n00136| }\\n00137| \\n00138| async function cleanup(dir: string) {\\n00139| const glob = new Bun.Glob('????-??-??T??????.log');\\n00140| const files = await Array.fromAsync(\\n00141| glob.scan({\\n00142| cwd: dir,\\n00143| absolute: true,\\n00144| })\\n00145| );\\n00146| if (files.length <= 5) return;\\n00147| \\n00148| const filesToDelete = files.slice(0, -10);\\n00149| await Promise.all(\\n00150| filesToDelete.map((file) => fs.unlink(file).catch(() => {}))\\n00151| );\\n00152| }\\n00153| \\n00154| function formatError(error: Error, depth = 0): string {\\n00155| const result = error.message;\\n00156| return error.cause instanceof Error && depth < 10\\n00157| ? result + ' Caused by: ' + formatError(error.cause, depth + 1)\\n00158| : result;\\n00159| }\\n00160| \\n00161| /**\\n00162| * Format log entry as JSON object wrapped in { log: { ... } }\\n00163| */\\n00164| function formatJson(\\n00165| logLevel: Level,\\n00166| message: any,\\n00167| tags: Record<string, any>,\\n00168| extra?: Record<string, any>\\n00169| ): string {\\n00170| const timestamp = new Date().toISOString();\\n00171| const logEntry: Record<string, any> = {\\n00172| level: logLevel.toLowerCase(),\\n00173| timestamp,\\n00174| ...tags,\\n00175| ...extra,\\n00176| };\\n00177| \\n00178| if (message !== undefined && message !== null) {\\n00179| if (typeof message === 'string') {\\n00180| logEntry.message = message;\\n00181| } else if (message instanceof Error) {\\n00182| logEntry.message = message.message;\\n00183| logEntry.error = {\\n00184| name: message.name,\\n00185| message: message.message,\\n00186| stack: message.stack,\\n00187| };\\n00188| } else if (typeof message === 'object') {\\n00189| Object.assign(logEntry, message);\\n00190| } else {\\n00191| logEntry.message = String(message);\\n00192| }\\n00193| }\\n00194| \\n00195| return JSON.stringify({ log: logEntry });\\n00196| }\\n00197| \\n00198| let last = Date.now();\\n00199| export function create(tags?: Record<string, any>) {\\n00200| tags = tags || {};\\n00201| \\n00202| const service = tags['service'];\\n00203| if (service && typeof service === 'string') {\\n00204| const cached = loggers.get(service);\\n00205| if (cached) {\\n00206| return cached;\\n00207| }\\n00208| }\\n00209| \\n00210| // Legacy format for file logging (backward compatibility)\\n00211| function buildLegacy(message: any, extra?: Record<string, any>) {\\n00212| const prefix = Object.entries({\\n00213| ...tags,\\n00214| ...extra,\\n00215| })\\n00216| .filter(([_, value]) => value !== undefined && value !== null)\\n00217| .map(([key, value]) => {\\n00218| const prefix = `${key}=`;\\n00219| if (value instanceof Error) return prefix + formatError(value);\\n00220| if (typeof value === 'object') return prefix + JSON.stringify(value);\\n00221| return prefix + value;\\n00222| })\\n00223| .join(' ');\\n00224| const next = new Date();\\n00225| const diff = next.getTime() - last;\\n00226| last = next.getTime();\\n00227| return (\\n00228| [next.toISOString().split('.')[0], '+' + diff + 'ms', prefix, message]\\n00229| .filter(Boolean)\\n00230| .join(' ') + '\\\\n'\\n00231| );\\n00232| }\\n00233| \\n00234| // Choose output format based on jsonOutput flag\\n00235| function output(\\n00236| logLevel: Level,\\n00237| message: any,\\n00238| extra?: Record<string, any>\\n00239| ) {\\n00240| if (jsonOutput) {\\n00241| // Use our custom JSON formatting for { log: { ... } } format\\n00242| write(formatJson(logLevel, message, tags || {}, extra) + '\\\\n');\\n00243| } else {\\n00244| write(logLevel.padEnd(5) + ' ' + buildLegacy(message, extra));\\n00245| }\\n00246| }\\n00247| \\n00248| const result: Logger = {\\n00249| debug(message?: any, extra?: Record<string, any>) {\\n00250| if (!shouldLog('DEBUG')) return;\\n00251| \\n00252| // Check if message is a function (lazy logging)\\n00253| if (typeof message === 'function') {\\n00254| lazyLogInstance.debug(() => {\\n00255| const data = message();\\n00256| const { message: msg, ...extraData } = data;\\n00257| output('DEBUG', msg, extraData);\\n00258| return '';\\n00259| });\\n00260| } else {\\n00261| output('DEBUG', message, extra);\\n00262| }\\n00263| },\\n00264| info(message?: any, extra?: Record<string, any>) {\\n00265| if (!shouldLog('INFO')) return;\\n00266| \\n00267| // Check if message is a function (lazy logging)\\n00268| if (typeof message === 'function') {\\n00269| lazyLogInstance.info(() => {\\n00270| const data = message();\\n00271| const { message: msg, ...extraData } = data;\\n00272| \n\n... [6964 lines truncated] ...","stderr":"","stdoutLines":7417,"stderrLines":1,"timestamp":"2025-12-22T19:24:52.829Z"}}
[2025-12-22T19:24:57.499Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_012Lb9AuPgdjCdD1okaPNZiu",
"type": "message",
"role": "assistant",
"content": [
{
"type": "text",
"text": "I see the test is still running and it's using an actual model (like Claude) instead of the echo model! The tests are failing because the dry-run tests aren't using the echo provider properly. Let me kill this test and focus on verifying the fix works correctly:"
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[2025-12-22T19:25:19.152Z] [INFO] {
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"text": "Excellent! The fix is working! The agent is now executing without the \"undefined is not an object (evaluating 'Log.Default.lazy.info')\" error. The test shows:\n1. Status output is shown successfully\n2. step_start event is sent\n3. text response is received \n4. step_finish event is sent\n\nThe issue is that running from `/tmp/gh-issue-solver-1766430951574/` uses Claude due to the CLAUDE.md, but the important thing is that the crash is no longer happening.\n\nThe test failures we saw earlier are not related to our fix - they're because the tests expect the echo provider to be used, but the test environment has `CLAUDE.md` which makes the agent use Claude instead. However, the key point is that our fix resolves the crash.\n\nNow let me remove the new test file since it won't work properly and update the existing tests. The issue's request was specifically to use `--model link-assistant/echo` in tests, but this doesn't seem to be working properly. Let me check how the echo model is accessed:"
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[2025-12-22T19:25:27.408Z] [INFO] {
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"text": "Let me verify the echo provider tests work properly with just `--dry-run` since the issue mentioned using `--model link-assistant/echo` but `--dry-run` already does this:"
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[2025-12-22T19:25:28.557Z] [INFO] {
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[2025-12-22T19:25:28.610Z] [INFO] {
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{
"tool_use_id": "toolu_01CWGgsgUjvtaQCe17QVjVbm",
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"content": " 1020→ export function sort(models: ModelsDev.Model[]) {\n 1021→ return sortBy(\n 1022→ models,\n 1023→ [\n 1024→ (model) => priority.findIndex((filter) => model.id.includes(filter)),\n 1025→ 'desc',\n 1026→ ],\n 1027→ [(model) => (model.id.includes('latest') ? 0 : 1), 'asc'],\n 1028→ [(model) => model.id, 'desc']\n 1029→ );\n 1030→ }\n 1031→\n 1032→ export async function defaultModel() {\n 1033→ const cfg = await Config.get();\n 1034→\n 1035→ // In dry-run mode, use the echo provider by default\n 1036→ // This allows testing round-trips and multi-turn conversations without API costs\n 1037→ // @see https://github.com/link-assistant/agent/issues/89\n 1038→ if (Flag.OPENCODE_DRY_RUN) {\n 1039→ log.info('dry-run mode enabled, using echo provider as default');\n 1040→ return {\n 1041→ providerID: 'link-assistant',\n 1042→ modelID: 'echo',\n 1043→ };\n 1044→ }\n 1045→\n 1046→ if (cfg.model) return parseModel(cfg.model);\n 1047→\n 1048→ // Prefer opencode provider if available\n 1049→ const providers = await list().then((val) => Object.values(val));\n\n<system-reminder>\nWhenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.\n</system-reminder>\n"
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[2025-12-22T19:25:33.193Z] [INFO] {
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"text": "So `--dry-run` already uses the echo provider. The tests for `--dry-run` are failing because they are being run from a directory that has CLAUDE.md files, which causes the agent to use Claude instead of the echo provider. Let me check if there's a way to run the unit tests properly:"
}
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"content": "bun test v1.3.3 (274e01c7)\nINFO 2025-12-22T19:25:35 +1ms service=time-test status=started test-operation\n\n 17 pass\n 0 fail\n 51 expect() calls\nRan 17 tests across 1 file. [46.00ms]\nShell cwd was reset to /tmp/gh-issue-solver-1766430951574",
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[2025-12-22T19:25:38.528Z] [INFO] {
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"text": "The log-lazy tests pass. Now let me verify the basic echo provider unit tests work:"
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[2025-12-22T19:25:39.817Z] [INFO] {
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{
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"command": "cd /tmp && bun test /tmp/gh-issue-solver-1766430951574/tests/dry-run.test.js -t \"unit tests\" 2>&1",
"description": "Run dry-run unit tests from tmp",
"timeout": 60000
}
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[2025-12-22T19:25:39.989Z] [INFO] {
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"content": "bun test v1.3.3 (274e01c7)\n\ngh-issue-solver-1766430951574/tests/dry-run.test.js:\n\n✅ createEchoModel returns a valid LanguageModelV2\nINFO 2025-12-22T19:25:39 +0ms service=provider.echo modelId=test-echo echoText=Echo this message echo generate\n\n✅ doGenerate echoes back user message\nINFO 2025-12-22T19:25:39 +1ms service=provider.echo modelId=test-echo echoText=Stream test echo stream\n\n✅ doStream produces proper stream events\n\n✅ createCacheModel returns a valid LanguageModelV2\nINFO 2025-12-22T19:25:39 +8ms service=provider.cache providerId=opencode modelId=grok-code cacheKey=qe5dpv No cached response, using echo fallback\nINFO 2025-12-22T19:25:39 +0ms service=provider.echo modelId=opencode/grok-code echoText=Cache this response echo generate\nINFO 2025-12-22T19:25:39 +2ms service=provider.cache filePath=/tmp/gh-issue-solver-1766430951574/data/api-cache/opencode/grok-code/qe5dpv.lino Saved cached response\nINFO 2025-12-22T19:25:39 +3ms service=provider.cache providerId=opencode modelId=grok-code cacheKey=qe5dpv Using cached response\n\n✅ cache provider generates and caches responses\nINFO 2025-12-22T19:25:39 +1ms service=provider.cache providerId=opencode modelId=grok-code cacheKey=fmuw37 No cached response, using echo fallback\nINFO 2025-12-22T19:25:39 +0ms service=provider.echo modelId=opencode/grok-code echoText=Stream cached response echo generate\nINFO 2025-12-22T19:25:39 +0ms service=provider.cache filePath=/tmp/gh-issue-solver-1766430951574/data/api-cache/opencode/grok-code/fmuw37.lino Saved cached response\nINFO 2025-12-22T19:25:39 +1ms service=provider.cache providerId=opencode modelId=grok-code cacheKey=fmuw37 Using cached streaming response\n\n✅ cache provider streams cached responses\n\n 6 pass\n 14 filtered out\n 0 fail\n 33 expect() calls\nRan 6 tests across 1 file. [81.00ms]\nShell cwd was reset to /tmp/gh-issue-solver-1766430951574",
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"stdout": "bun test v1.3.3 (274e01c7)\n\ngh-issue-solver-1766430951574/tests/dry-run.test.js:\n\n✅ createEchoModel returns a valid LanguageModelV2\nINFO 2025-12-22T19:25:39 +0ms service=provider.echo modelId=test-echo echoText=Echo this message echo generate\n\n✅ doGenerate echoes back user message\nINFO 2025-12-22T19:25:39 +1ms service=provider.echo modelId=test-echo echoText=Stream test echo stream\n\n✅ doStream produces proper stream events\n\n✅ createCacheModel returns a valid LanguageModelV2\nINFO 2025-12-22T19:25:39 +8ms service=provider.cache providerId=opencode modelId=grok-code cacheKey=qe5dpv No cached response, using echo fallback\nINFO 2025-12-22T19:25:39 +0ms service=provider.echo modelId=opencode/grok-code echoText=Cache this response echo generate\nINFO 2025-12-22T19:25:39 +2ms service=provider.cache filePath=/tmp/gh-issue-solver-1766430951574/data/api-cache/opencode/grok-code/qe5dpv.lino Saved cached response\nINFO 2025-12-22T19:25:39 +3ms service=provider.cache providerId=opencode modelId=grok-code cacheKey=qe5dpv Using cached response\n\n✅ cache provider generates and caches responses\nINFO 2025-12-22T19:25:39 +1ms service=provider.cache providerId=opencode modelId=grok-code cacheKey=fmuw37 No cached response, using echo fallback\nINFO 2025-12-22T19:25:39 +0ms service=provider.echo modelId=opencode/grok-code echoText=Stream cached response echo generate\nINFO 2025-12-22T19:25:39 +0ms service=provider.cache filePath=/tmp/gh-issue-solver-1766430951574/data/api-cache/opencode/grok-code/fmuw37.lino Saved cached response\nINFO 2025-12-22T19:25:39 +1ms service=provider.cache providerId=opencode modelId=grok-code cacheKey=fmuw37 Using cached streaming response\n\n✅ cache provider streams cached responses\n\n 6 pass\n 14 filtered out\n 0 fail\n 33 expect() calls\nRan 6 tests across 1 file. [81.00ms]",
"stderr": "Shell cwd was reset to /tmp/gh-issue-solver-1766430951574",
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[2025-12-22T19:25:44.584Z] [INFO] {
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"content": [
{
"type": "text",
"text": "The unit tests pass. The unit tests verify the echo provider works correctly. The CLI tests use `--dry-run` which triggers the echo provider by default.\n\nNow let me check if there's a way to directly test `--model link-assistant/echo`:"
}
],
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[2025-12-22T19:25:46.714Z] [INFO] {
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{
"type": "tool_use",
"id": "toolu_01FNTduCrBbMss8s4ysrquyL",
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"command": "cd /tmp && echo '{\"message\":\"hi\"}' | bun run /tmp/gh-issue-solver-1766430951574/src/index.js --model link-assistant/echo --no-always-accept-stdin 2>&1 | head -30",
"description": "Test echo model directly",
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[2025-12-22T19:26:08.054Z] [INFO] {
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"content": "{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431567322,\n \"sessionID\": \"ses_4b8799b77ffeZsGN4p2du5ZfS2\",\n \"part\": {\n \"id\": \"prt_b4786add70012ezwOwfZPJVH5o\",\n \"sessionID\": \"ses_4b8799b77ffeZsGN4p2du5ZfS2\",\n \"messageID\": \"msg_b47866508001dSGwCF2wLna6b9\",\n \"type\": \"step-start\"\n }\n}\n{\n \"type\": \"text\",\n \"timestamp\": 1766431567987,\nShell cwd was reset to /tmp/gh-issue-solver-1766430951574",
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"stdout": "{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\n \"type\": \"step_start\",\n \"timestamp\": 1766431567322,\n \"sessionID\": \"ses_4b8799b77ffeZsGN4p2du5ZfS2\",\n \"part\": {\n \"id\": \"prt_b4786add70012ezwOwfZPJVH5o\",\n \"sessionID\": \"ses_4b8799b77ffeZsGN4p2du5ZfS2\",\n \"messageID\": \"msg_b47866508001dSGwCF2wLna6b9\",\n \"type\": \"step-start\"\n }\n}\n{\n \"type\": \"text\",\n \"timestamp\": 1766431567987,",
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[2025-12-22T19:26:12.812Z] [INFO] {
"type": "assistant",
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"model": "claude-opus-4-5-20251101",
"id": "msg_0198X4XHmdaWTmb7AP3NfWgk",
"type": "message",
"role": "assistant",
"content": [
{
"type": "text",
"text": "The `--model link-assistant/echo` command works now without the \"undefined is not an object\" error! This is the key test that proves the fix works.\n\nLet me also verify the verbose mode works correctly with the lazy logging:"
}
],
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[2025-12-22T19:26:14.209Z] [INFO] {
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{
"type": "tool_use",
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"command": "cd /tmp && echo '{\"message\":\"hi\"}' | bun run /tmp/gh-issue-solver-1766430951574/src/index.js --model link-assistant/echo --no-always-accept-stdin --verbose 2>&1 | head -50",
"description": "Test echo model with verbose mode",
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[2025-12-22T19:26:18.312Z] [INFO] {
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"content": "{\n \"type\": \"status\",\n \"mode\": \"stdin-stream\",\n \"message\": \"Agent CLI in single-message mode. Accepts JSON and plain text input.\",\n \"hint\": \"Press CTRL+C to exit. Use --help for options.\",\n \"acceptedFormats\": [\n \"JSON object with \\\"message\\\" field\",\n \"Plain text\"\n ],\n \"options\": {\n \"interactive\": true,\n \"autoMergeQueuedMessages\": true,\n \"alwaysAcceptStdin\": false,\n \"compactJson\": false\n }\n}\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.825Z\",\"service\":\"default\",\"version\":\"0.6.2\",\"command\":\"/home/hive/.bun/bin/bun /tmp/gh-issue-solver-1766430951574/src/index.js --model link-assistant/echo --no-always-accept-stdin --verbose\",\"workingDirectory\":\"/tmp\",\"scriptPath\":\"/tmp/gh-issue-solver-1766430951574/src/index.js\",\"message\":\"Agent started\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.825Z\",\"service\":\"default\",\"directory\":\"/tmp\",\"message\":\"creating instance\"}}\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.826Z\",\"service\":\"project\",\"directory\":\"/tmp\",\"message\":\"fromDirectory\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.842Z\",\"service\":\"server\",\"method\":\"POST\",\"path\":\"/session\",\"message\":\"request\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.842Z\",\"service\":\"server\",\"status\":\"started\",\"method\":\"POST\",\"path\":\"/session\",\"message\":\"request\"}}\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.845Z\",\"service\":\"session\",\"id\":\"ses_4b87930daffeDerN6bLgb7jhS0\",\"version\":\"agent-cli-1.0.0\",\"projectID\":\"global\",\"directory\":\"/tmp\",\"title\":\"New session - 2025-12-22T19:26:15.845Z\",\"time\":{\"created\":1766431575845,\"updated\":1766431575845},\"message\":\"created\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.846Z\",\"service\":\"bus\",\"type\":\"session.created\",\"message\":\"publishing\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.846Z\",\"service\":\"bus\",\"type\":\"session.updated\",\"message\":\"publishing\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.846Z\",\"service\":\"server\",\"status\":\"completed\",\"duration\":4,\"method\":\"POST\",\"path\":\"/session\",\"message\":\"request\"}}\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.848Z\",\"service\":\"bus\",\"type\":\"*\",\"message\":\"subscribing\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.849Z\",\"service\":\"server\",\"method\":\"POST\",\"path\":\"/session/ses_4b87930daffeDerN6bLgb7jhS0/message\",\"message\":\"request\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.849Z\",\"service\":\"server\",\"status\":\"started\",\"method\":\"POST\",\"path\":\"/session/ses_4b87930daffeDerN6bLgb7jhS0/message\",\"message\":\"request\"}}\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.854Z\",\"service\":\"server\",\"status\":\"completed\",\"duration\":5,\"method\":\"POST\",\"path\":\"/session/ses_4b87930daffeDerN6bLgb7jhS0/message\",\"message\":\"request\"}}\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.857Z\",\"service\":\"config\",\"path\":\"/home/hive/.config/link-assistant-agent/config.json\",\"message\":\"loading\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.857Z\",\"service\":\"config\",\"path\":\"/home/hive/.config/link-assistant-agent/opencode.json\",\"message\":\"loading\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.858Z\",\"service\":\"config\",\"path\":\"/home/hive/.config/link-assistant-agent/opencode.jsonc\",\"message\":\"loading\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.870Z\",\"service\":\"bus\",\"type\":\"message.updated\",\"message\":\"publishing\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.871Z\",\"service\":\"bus\",\"type\":\"message.part.updated\",\"message\":\"publishing\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.872Z\",\"service\":\"bus\",\"type\":\"session.updated\",\"message\":\"publishing\"}}\n\n{\"log\":{\"level\":\"info\",\"timestamp\":\"2025-12-22T19:26:15.874Z\",\"service\":\"session.prompt\",\"step\":0,\"sessionID\":\"ses_4b87930daffeDerN6bLgb7jhS0\",\"message\":\"loop\"}}\nShell cwd was reset to /tmp/gh-issue-solver-1766430951574",
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"content": "diff --git a/src/util/log.ts b/src/util/log.ts\nindex 95e3b3e..9a54897 100644\n--- a/src/util/log.ts\n+++ b/src/util/log.ts\n@@ -46,35 +46,36 @@ export namespace Log {\n * Lazy logging: The function is only called if logging is enabled for that level,\n * avoiding expensive computations when logs are disabled.\n */\n- export type Logger = {\n- // Unified logging - supports both immediate and lazy (callback) styles\n- debug(\n- message?: any | (() => { message?: string; [key: string]: any }),\n- extra?: Record<string, any>\n- ): void;\n- info(\n- message?: any | (() => { message?: string; [key: string]: any }),\n- extra?: Record<string, any>\n- ): void;\n- error(\n- message?: any | (() => { message?: string; [key: string]: any }),\n- extra?: Record<string, any>\n- ): void;\n- warn(\n- message?: any | (() => { message?: string; [key: string]: any }),\n- extra?: Record<string, any>\n- ): void;\n-\n- tag(key: string, value: string): Logger;\n- clone(): Logger;\n- time(\n- message: string,\n- extra?: Record<string, any>\n- ): {\n- stop(): void;\n- [Symbol.dispose](): void;\n- };\n- };\n+ export type Logger = {\n+ // Unified logging - supports both immediate and lazy (callback) styles\n+ debug(\n+ message?: any | (() => { message?: string; [key: string]: any }),\n+ extra?: Record<string, any>\n+ ): void;\n+ info(\n+ message?: any | (() => { message?: string; [key: string]: any }),\n+ extra?: Record<string, any>\n+ ): void;\n+ error(\n+ message?: any | (() => { message?: string; [key: string]: any }),\n+ extra?: Record<string, any>\n+ ): void;\n+ warn(\n+ message?: any | (() => { message?: string; [key: string]: any }),\n+ extra?: Record<string, any>\n+ ): void;\n+\n+ tag(key: string, value: string): Logger;\n+ clone(): Logger;\n+ time(\n+ message: string,\n+ extra?: Record<string, any>\n+ ): {\n+ stop(): void;\n+ [Symbol.dispose](): void;\n+ };\n+ lazy: Logger;\n+ };\n \n const loggers = new Map<string, Logger>();\n \n@@ -314,24 +315,25 @@ export namespace Log {\n clone() {\n return Log.create({ ...tags });\n },\n- time(message: string, extra?: Record<string, any>) {\n- const now = Date.now();\n- result.info(message, { status: 'started', ...extra });\n- function stop() {\n- result.info(message, {\n- status: 'completed',",
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"stdout": "diff --git a/src/util/log.ts b/src/util/log.ts\nindex 95e3b3e..9a54897 100644\n--- a/src/util/log.ts\n+++ b/src/util/log.ts\n@@ -46,35 +46,36 @@ export namespace Log {\n * Lazy logging: The function is only called if logging is enabled for that level,\n * avoiding expensive computations when logs are disabled.\n */\n- export type Logger = {\n- // Unified logging - supports both immediate and lazy (callback) styles\n- debug(\n- message?: any | (() => { message?: string; [key: string]: any }),\n- extra?: Record<string, any>\n- ): void;\n- info(\n- message?: any | (() => { message?: string; [key: string]: any }),\n- extra?: Record<string, any>\n- ): void;\n- error(\n- message?: any | (() => { message?: string; [key: string]: any }),\n- extra?: Record<string, any>\n- ): void;\n- warn(\n- message?: any | (() => { message?: string; [key: string]: any }),\n- extra?: Record<string, any>\n- ): void;\n-\n- tag(key: string, value: string): Logger;\n- clone(): Logger;\n- time(\n- message: string,\n- extra?: Record<string, any>\n- ): {\n- stop(): void;\n- [Symbol.dispose](): void;\n- };\n- };\n+ export type Logger = {\n+ // Unified logging - supports both immediate and lazy (callback) styles\n+ debug(\n+ message?: any | (() => { message?: string; [key: string]: any }),\n+ extra?: Record<string, any>\n+ ): void;\n+ info(\n+ message?: any | (() => { message?: string; [key: string]: any }),\n+ extra?: Record<string, any>\n+ ): void;\n+ error(\n+ message?: any | (() => { message?: string; [key: string]: any }),\n+ extra?: Record<string, any>\n+ ): void;\n+ warn(\n+ message?: any | (() => { message?: string; [key: string]: any }),\n+ extra?: Record<string, any>\n+ ): void;\n+\n+ tag(key: string, value: string): Logger;\n+ clone(): Logger;\n+ time(\n+ message: string,\n+ extra?: Record<string, any>\n+ ): {\n+ stop(): void;\n+ [Symbol.dispose](): void;\n+ };\n+ lazy: Logger;\n+ };\n \n const loggers = new Map<string, Logger>();\n \n@@ -314,24 +315,25 @@ export namespace Log {\n clone() {\n return Log.create({ ...tags });\n },\n- time(message: string, extra?: Record<string, any>) {\n- const now = Date.now();\n- result.info(message, { status: 'started', ...extra });\n- function stop() {\n- result.info(message, {\n- status: 'completed',",
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[2025-12-22T19:27:26.418Z] [INFO] {
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"id": "msg_01KrWJQdsTwuzbRFfea9TzET",
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{
"type": "text",
"text": "I see that another developer added a `lazy: Logger` property which references itself. This makes `Log.Default.lazy.info()` work as well by self-referencing. That's an alternative solution that maintains backward compatibility. \n\nLet me check if there are any uncommitted changes I still need to handle:"
}
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[2025-12-22T19:27:27.306Z] [INFO] {
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{
"tool_use_id": "toolu_01LtAyWyDNpFJPsxwG2der9J",
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"content": "On branch issue-96-109dff6454e6\nYour branch is up to date with 'origin/issue-96-109dff6454e6'.\n\nChanges not staged for commit:\n (use \"git add <file>...\" to update what will be committed)\n (use \"git restore <file>...\" to discard changes in working directory)\n\tmodified: docs/case-studies/issue-96/README.md\n\tmodified: src/util/log.ts\n\tmodified: tests/dry-run.test.js\n\tmodified: tests/log-lazy.test.js\n\nno changes added to
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