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Created January 11, 2026 18:33
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# Solve.mjs Log - 2026-01-11T18:05:19.547Z
[2026-01-11T18:05:19.547Z] [INFO] πŸ“ Log file: /home/hive/solve-2026-01-11T18-05-19-546Z.log
[2026-01-11T18:05:19.549Z] [INFO] (All output will be logged here)
[2026-01-11T18:05:20.129Z] [INFO]
[2026-01-11T18:05:20.129Z] [INFO] πŸš€ solve v1.2.7
[2026-01-11T18:05:20.129Z] [INFO] πŸ”§ Raw command executed:
[2026-01-11T18:05:20.130Z] [INFO] /home/hive/.nvm/versions/node/v20.19.6/bin/node /home/hive/.bun/bin/solve https://github.com/link-assistant/agent/issues/119 --model opus --attach-logs --verbose --no-tool-check --auto-resume-on-limit-reset --tokens-budget-stats
[2026-01-11T18:05:20.130Z] [INFO]
[2026-01-11T18:05:20.143Z] [INFO]
[2026-01-11T18:05:20.143Z] [WARNING] ⚠️ SECURITY WARNING: --attach-logs is ENABLED
[2026-01-11T18:05:20.144Z] [INFO]
[2026-01-11T18:05:20.144Z] [INFO] This option will upload the complete solution draft log file to the Pull Request.
[2026-01-11T18:05:20.144Z] [INFO] The log may contain sensitive information such as:
[2026-01-11T18:05:20.145Z] [INFO] β€’ API keys, tokens, or secrets
[2026-01-11T18:05:20.145Z] [INFO] β€’ File paths and directory structures
[2026-01-11T18:05:20.145Z] [INFO] β€’ Command outputs and error messages
[2026-01-11T18:05:20.145Z] [INFO] β€’ Internal system information
[2026-01-11T18:05:20.145Z] [INFO]
[2026-01-11T18:05:20.146Z] [INFO] ⚠️ DO NOT use this option with public repositories or if the log
[2026-01-11T18:05:20.146Z] [INFO] might contain sensitive data that should not be shared publicly.
[2026-01-11T18:05:20.146Z] [INFO]
[2026-01-11T18:05:20.146Z] [INFO] Continuing in 5 seconds... (Press Ctrl+C to abort)
[2026-01-11T18:05:20.146Z] [INFO]
[2026-01-11T18:05:25.154Z] [INFO]
[2026-01-11T18:05:25.181Z] [INFO] πŸ’Ύ Disk space check: 42305MB available (2048MB required) βœ…
[2026-01-11T18:05:25.183Z] [INFO] 🧠 Memory check: 9864MB available, swap: 4095MB (10MB used), total: 13949MB (256MB required) βœ…
[2026-01-11T18:05:25.183Z] [INFO] ⏩ Skipping tool connection validation (dry-run mode or skip-tool-connection-check enabled)
[2026-01-11T18:05:25.184Z] [INFO] ⏩ Skipping GitHub authentication check (dry-run mode or skip-tool-connection-check enabled)
[2026-01-11T18:05:25.184Z] [INFO] πŸ“‹ URL validation:
[2026-01-11T18:05:25.184Z] [INFO] Input URL: https://github.com/link-assistant/agent/issues/119
[2026-01-11T18:05:25.184Z] [INFO] Is Issue URL: true
[2026-01-11T18:05:25.184Z] [INFO] Is PR URL: false
[2026-01-11T18:05:25.184Z] [INFO] πŸ” Checking repository access for auto-fork...
[2026-01-11T18:05:25.929Z] [INFO] Repository visibility: public
[2026-01-11T18:05:25.930Z] [INFO] βœ… Auto-fork: Write access detected to public repository, working directly on repository
[2026-01-11T18:05:25.931Z] [INFO] πŸ” Checking repository write permissions...
[2026-01-11T18:05:26.338Z] [INFO] βœ… Repository write access: Confirmed
[2026-01-11T18:05:26.735Z] [INFO] Repository visibility: public
[2026-01-11T18:05:26.735Z] [INFO] Auto-cleanup default: false (repository is public)
[2026-01-11T18:05:26.737Z] [INFO] πŸ” Auto-continue enabled: Checking for existing PRs for issue #119...
[2026-01-11T18:05:26.737Z] [INFO] πŸ” Checking for existing branches in link-assistant/agent...
[2026-01-11T18:05:27.469Z] [INFO] πŸ“‹ Found 4 existing PR(s) linked to issue #119
[2026-01-11T18:05:27.469Z] [INFO] PR #103: created 427h ago (OPEN, ready)
[2026-01-11T18:05:27.469Z] [INFO] PR #103: Branch 'issue-102-6e0a44052594' doesn't match expected pattern 'issue-119-*' - skipping
[2026-01-11T18:05:27.470Z] [INFO] PR #80: created 536h ago (OPEN, ready)
[2026-01-11T18:05:27.470Z] [INFO] PR #80: Branch 'issue-77-677ebcec7a83' doesn't match expected pattern 'issue-119-*' - skipping
[2026-01-11T18:05:27.470Z] [INFO] PR #25: created 805h ago (OPEN, ready)
[2026-01-11T18:05:27.470Z] [INFO] PR #25: Branch 'issue-24-9e1c4ee0ed15' doesn't match expected pattern 'issue-119-*' - skipping
[2026-01-11T18:05:27.470Z] [INFO] PR #13: created 982h ago (OPEN, ready)
[2026-01-11T18:05:27.471Z] [INFO] PR #13: Branch 'issue-6-097eb11195ee' doesn't match expected pattern 'issue-119-*' - skipping
[2026-01-11T18:05:27.471Z] [INFO] ⏭️ No suitable PRs found (missing CLAUDE.md/.gitkeep or older than 24h) - creating new PR as usual
[2026-01-11T18:05:27.471Z] [INFO] πŸ“ Issue mode: Working with issue #119
[2026-01-11T18:05:27.472Z] [INFO]
Creating temporary directory: /tmp/gh-issue-solver-1768154727472
[2026-01-11T18:05:27.475Z] [INFO]
πŸ“₯ Cloning repository: link-assistant/agent
[2026-01-11T18:05:28.549Z] [INFO] βœ… Cloned to: /tmp/gh-issue-solver-1768154727472
[2026-01-11T18:05:28.704Z] [INFO]
πŸ“Œ Default branch: main
[2026-01-11T18:05:28.764Z] [INFO]
🌿 Creating branch: issue-119-e6aa6636334b from main (default)
[2026-01-11T18:05:28.822Z] [INFO] πŸ” Verifying: Branch creation...
[2026-01-11T18:05:28.868Z] [INFO] βœ… Branch created: issue-119-e6aa6636334b
[2026-01-11T18:05:28.869Z] [INFO] βœ… Current branch: issue-119-e6aa6636334b
[2026-01-11T18:05:28.870Z] [INFO] Branch operation: Create new branch
[2026-01-11T18:05:28.870Z] [INFO] Branch verification: Matches expected
[2026-01-11T18:05:28.874Z] [INFO]
πŸš€ Auto PR creation: ENABLED
[2026-01-11T18:05:28.875Z] [INFO] Creating: Initial commit and draft PR...
[2026-01-11T18:05:28.875Z] [INFO]
[2026-01-11T18:05:28.875Z] [INFO] Using CLAUDE.md mode (--claude-file=true, --gitkeep-file=false)
[2026-01-11T18:05:28.876Z] [INFO] πŸ“ Creating: CLAUDE.md with task details
[2026-01-11T18:05:28.876Z] [INFO] Issue URL from argv['issue-url']: https://github.com/link-assistant/agent/issues/119
[2026-01-11T18:05:28.877Z] [INFO] Issue URL from argv._[0]: undefined
[2026-01-11T18:05:28.877Z] [INFO] Final issue URL: https://github.com/link-assistant/agent/issues/119
[2026-01-11T18:05:28.878Z] [INFO] βœ… File created: CLAUDE.md
[2026-01-11T18:05:28.878Z] [INFO] πŸ“¦ Adding file: To git staging
[2026-01-11T18:05:28.997Z] [INFO] Git status after add: A CLAUDE.md
[2026-01-11T18:05:28.998Z] [INFO] πŸ“ Creating commit: With CLAUDE.md file
[2026-01-11T18:05:29.061Z] [INFO] βœ… Commit created: Successfully with CLAUDE.md
[2026-01-11T18:05:29.062Z] [INFO] Commit output: [issue-119-e6aa6636334b e9e3e25] Initial commit with task details
1 file changed, 5 insertions(+)
create mode 100644 CLAUDE.md
[2026-01-11T18:05:29.105Z] [INFO] Commit hash: e9e3e25...
[2026-01-11T18:05:29.146Z] [INFO] Latest commit: e9e3e25 Initial commit with task details
[2026-01-11T18:05:29.189Z] [INFO] Git status: clean
[2026-01-11T18:05:29.227Z] [INFO] Remotes: origin https://github.com/link-assistant/agent.git (fetch)
[2026-01-11T18:05:29.272Z] [INFO] Branch info: * issue-119-e6aa6636334b e9e3e25 [origin/main: ahead 1] Initial commit with task details
main d7df039 [origin/main] 0.8.2
[2026-01-11T18:05:29.272Z] [INFO] πŸ“€ Pushing branch: To remote repository...
[2026-01-11T18:05:29.272Z] [INFO] Push command: git push -u origin issue-119-e6aa6636334b
[2026-01-11T18:05:30.117Z] [INFO] Push exit code: 0
[2026-01-11T18:05:30.119Z] [INFO] Push output: remote:
remote: Create a pull request for 'issue-119-e6aa6636334b' on GitHub by visiting:
remote: https://github.com/link-assistant/agent/pull/new/issue-119-e6aa6636334b
remote:
To https://github.com/link-assistant/agent.git
* [new branch] issue-119-e6aa6636334b -> issue-119-e6aa6636334b
branch 'issue-119-e6aa6636334b' set up to track 'origin/issue-119-e6aa6636334b'.
[2026-01-11T18:05:30.119Z] [INFO] βœ… Branch pushed: Successfully to remote
[2026-01-11T18:05:30.119Z] [INFO] Push output: remote:
remote: Create a pull request for 'issue-119-e6aa6636334b' on GitHub by visiting:
remote: https://github.com/link-assistant/agent/pull/new/issue-119-e6aa6636334b
remote:
To https://github.com/link-assistant/agent.git
* [new branch] issue-119-e6aa6636334b -> issue-119-e6aa6636334b
branch 'issue-119-e6aa6636334b' set up to track 'origin/issue-119-e6aa6636334b'.
[2026-01-11T18:05:30.120Z] [INFO] Waiting for GitHub to sync...
[2026-01-11T18:05:32.586Z] [INFO] Compare API check: 1 commit(s) ahead of main
[2026-01-11T18:05:32.587Z] [INFO] GitHub compare API ready: 1 commit(s) found
[2026-01-11T18:05:33.478Z] [INFO] Branch verified on GitHub: issue-119-e6aa6636334b
[2026-01-11T18:05:33.816Z] [INFO] Remote commit SHA: e9e3e25...
[2026-01-11T18:05:33.817Z] [INFO] πŸ“‹ Getting issue: Title from GitHub...
[2026-01-11T18:05:34.144Z] [INFO] Issue title: "[DecimalError] Invalid argument: getUsage() crashes when token data contains objects"
[2026-01-11T18:05:34.145Z] [INFO] πŸ‘€ Getting user: Current GitHub account...
[2026-01-11T18:05:34.433Z] [INFO] Current user: konard
[2026-01-11T18:05:34.899Z] [INFO] User has collaborator access
[2026-01-11T18:05:34.900Z] [INFO] User has collaborator access
[2026-01-11T18:05:34.900Z] [INFO] πŸ”„ Fetching: Latest main branch...
[2026-01-11T18:05:35.216Z] [INFO] βœ… Base updated: Fetched latest main
[2026-01-11T18:05:35.217Z] [INFO] πŸ” Checking: Commits between branches...
[2026-01-11T18:05:35.258Z] [INFO] Commits ahead of origin/main: 1
[2026-01-11T18:05:35.259Z] [INFO] βœ… Commits found: 1 commit(s) ahead
[2026-01-11T18:05:35.259Z] [INFO] πŸ”€ Creating PR: Draft pull request...
[2026-01-11T18:05:35.259Z] [INFO] 🎯 Target branch: main (default)
[2026-01-11T18:05:35.259Z] [INFO] PR Title: [WIP] [DecimalError] Invalid argument: getUsage() crashes when token data contains objects
[2026-01-11T18:05:35.260Z] [INFO] Base branch: main
[2026-01-11T18:05:35.260Z] [INFO] Head branch: issue-119-e6aa6636334b
[2026-01-11T18:05:35.260Z] [INFO] Assignee: konard
[2026-01-11T18:05:35.260Z] [INFO] PR Body:
## πŸ€– AI-Powered Solution Draft
This pull request is being automatically generated to solve issue #119.
### πŸ“‹ Issue Reference
Fixes #119
### 🚧 Status
**Work in Progress** - The AI assistant is currently analyzing and implementing the solution draft.
### πŸ“ Implementation Details
_Details will be added as the solution draft is developed..._
---
*This PR was created automatically by the AI issue solver*
[2026-01-11T18:05:35.261Z] [INFO] Command: cd "/tmp/gh-issue-solver-1768154727472" && gh pr create --draft --title "$(cat '/tmp/pr-title-1768154735261.txt')" --body-file "/tmp/pr-body-1768154735261.md" --base main --head issue-119-e6aa6636334b --assignee konard
[2026-01-11T18:05:38.231Z] [INFO] πŸ” Verifying: PR creation...
[2026-01-11T18:05:38.568Z] [INFO] βœ… Verification: PR exists on GitHub
[2026-01-11T18:05:38.568Z] [INFO] βœ… PR created: #120
[2026-01-11T18:05:38.569Z] [INFO] πŸ“ PR URL: https://github.com/link-assistant/agent/pull/120
[2026-01-11T18:05:38.569Z] [INFO] πŸ‘€ Assigned to: konard
[2026-01-11T18:05:38.569Z] [INFO] πŸ”— Linking: Issue #119 to PR #120...
[2026-01-11T18:05:38.877Z] [INFO] Issue node ID: I_kwDOQYTy3M7ikPsn
[2026-01-11T18:05:39.216Z] [INFO] PR node ID: PR_kwDOQYTy3M68kTFU
[2026-01-11T18:05:39.577Z] [INFO]
[2026-01-11T18:05:39.578Z] [WARNING] ⚠️ ISSUE LINK MISSING: PR not linked to issue
[2026-01-11T18:05:39.578Z] [INFO]
[2026-01-11T18:05:39.578Z] [WARNING] The PR wasn't linked to issue #119
[2026-01-11T18:05:39.578Z] [WARNING] Expected: "Fixes #119" in PR body
[2026-01-11T18:05:39.579Z] [INFO]
[2026-01-11T18:05:39.579Z] [WARNING] To fix manually:
[2026-01-11T18:05:39.579Z] [WARNING] 1. Edit the PR description at: https://github.com/link-assistant/agent/pull/120
[2026-01-11T18:05:39.579Z] [WARNING] 2. Ensure it contains: Fixes #119
[2026-01-11T18:05:39.579Z] [INFO]
[2026-01-11T18:05:39.994Z] [INFO] πŸ‘€ Current user: konard
[2026-01-11T18:05:39.995Z] [INFO]
πŸ“Š Comment counting conditions:
[2026-01-11T18:05:39.995Z] [INFO] prNumber: 120
[2026-01-11T18:05:39.995Z] [INFO] branchName: issue-119-e6aa6636334b
[2026-01-11T18:05:39.995Z] [INFO] isContinueMode: false
[2026-01-11T18:05:39.996Z] [INFO] Will count comments: true
[2026-01-11T18:05:39.996Z] [INFO] πŸ’¬ Counting comments: Checking for new comments since last commit...
[2026-01-11T18:05:39.996Z] [INFO] PR #120 on branch: issue-119-e6aa6636334b
[2026-01-11T18:05:39.996Z] [INFO] Owner/Repo: link-assistant/agent
[2026-01-11T18:05:40.453Z] [INFO] πŸ“… Last commit time (from API): 2026-01-11T18:05:29.000Z
[2026-01-11T18:05:41.443Z] [INFO] πŸ’¬ New PR comments: 0
[2026-01-11T18:05:41.443Z] [INFO] πŸ’¬ New PR review comments: 0
[2026-01-11T18:05:41.443Z] [INFO] πŸ’¬ New issue comments: 0
[2026-01-11T18:05:41.444Z] [INFO] Total new comments: 0
[2026-01-11T18:05:41.444Z] [INFO] Comment lines to add: No (saving tokens)
[2026-01-11T18:05:41.444Z] [INFO] PR review comments fetched: 0
[2026-01-11T18:05:41.444Z] [INFO] PR conversation comments fetched: 0
[2026-01-11T18:05:41.444Z] [INFO] Total PR comments checked: 0
[2026-01-11T18:05:43.912Z] [INFO] Feedback info will be added to prompt:
[2026-01-11T18:05:43.912Z] [INFO] - Pull request description was edited after last commit
[2026-01-11T18:05:43.912Z] [INFO] πŸ“… Getting timestamps: From GitHub servers...
[2026-01-11T18:05:44.311Z] [INFO] πŸ“ Issue updated: 2026-01-11T18:04:56.000Z
[2026-01-11T18:05:44.620Z] [INFO] πŸ’¬ Last comment: 2026-01-11T18:04:35.000Z
[2026-01-11T18:05:44.974Z] [INFO] πŸ”€ Recent PR: 2026-01-11T18:05:36.000Z
[2026-01-11T18:05:44.975Z] [INFO]
βœ… Reference time: 2026-01-11T18:05:36.000Z
[2026-01-11T18:05:44.976Z] [INFO]
πŸ” Checking for uncommitted changes to include as feedback...
[2026-01-11T18:05:45.022Z] [INFO] βœ… No uncommitted changes found
[2026-01-11T18:05:46.570Z] [INFO] 🎭 Playwright MCP detected - enabling browser automation hints
[2026-01-11T18:05:46.575Z] [INFO]
πŸ“ Final prompt structure:
[2026-01-11T18:05:46.575Z] [INFO] Characters: 267
[2026-01-11T18:05:46.575Z] [INFO] System prompt characters: 11865
[2026-01-11T18:05:46.575Z] [INFO] Feedback info: Included
[2026-01-11T18:05:46.577Z] [INFO]
πŸ€– Executing Claude: OPUS
[2026-01-11T18:05:46.577Z] [INFO] Model: opus
[2026-01-11T18:05:46.577Z] [INFO] Working directory: /tmp/gh-issue-solver-1768154727472
[2026-01-11T18:05:46.577Z] [INFO] Branch: issue-119-e6aa6636334b
[2026-01-11T18:05:46.577Z] [INFO] Prompt length: 267 chars
[2026-01-11T18:05:46.578Z] [INFO] System prompt length: 11865 chars
[2026-01-11T18:05:46.578Z] [INFO] Feedback info included: Yes (1 lines)
[2026-01-11T18:05:46.623Z] [INFO] πŸ“ˆ System resources before execution:
[2026-01-11T18:05:46.624Z] [INFO] Memory: MemFree: 6187408 kB
[2026-01-11T18:05:46.624Z] [INFO] Load: 0.39 0.34 0.68 2/451 649642
[2026-01-11T18:05:46.624Z] [INFO]
πŸ“ Raw command:
[2026-01-11T18:05:46.624Z] [INFO] (cd "/tmp/gh-issue-solver-1768154727472" && 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/119
Your prepared branch: issue-119-e6aa6636334b
Your prepared working directory: /tmp/gh-issue-solver-1768154727472
Your prepared Pull Request: https://github.com/link-assistant/agent/pull/120
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 β€” 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-119-e6aa6636334b --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 β€” 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. IMPORTANT: Before reading downloaded images with the Read tool, verify the file is a valid image (not HTML). Use a CLI tool like 'file' command to check the actual file format. Reading corrupted or non-image files (like GitHub's HTML 404 pages saved as .png) can cause \"Could not process image\" errors and may crash the AI solver process. If the file command shows \"HTML\" or \"text\", the download failed and you should retry or skip the image.
- When you need issue details, use gh issue view https://github.com/link-assistant/agent/issues/119.
- 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 comments on a pull request, note that GitHub has THREE different comment types with different API endpoints:
1. PR review comments (inline code comments): gh api repos/link-assistant/agent/pulls/120/comments --paginate
2. PR conversation comments (general discussion): gh api repos/link-assistant/agent/issues/120/comments --paginate
3. PR reviews (approve/request changes): gh api repos/link-assistant/agent/pulls/120/reviews --paginate
IMPORTANT: The command \"gh pr view --json comments\" ONLY returns conversation comments and misses review comments!
- When you need latest comments on issue, use gh api repos/link-assistant/agent/issues/119/comments --paginate.
Solution development and testing.
- When issue is solvable, implement code with tests.
- When implementing features, search for similar existing implementations in the codebase and use them as examples instead of implementing everything from scratch.
- 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 120 --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 120, 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,
check for latest comments on the issue and pull request to ensure no recent feedback was missed,
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 120.
Workflow and collaboration.
- When you check branch, verify with git branch --show-current.
- When you push, push only to branch issue-119-e6aa6636334b.
- When you finish, create a pull request from branch issue-119-e6aa6636334b. (Note: PR 120 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-119-e6aa6636334b.
- When you mention result, include pull request url or comment url.
- When you need to create pr, remember pr 120 already exists for this branch.
Self review.
- When you check your solution draft, run all tests locally.
- When you check your solution draft, verify git status shows a clean working tree with no uncommitted changes.
- When you compare with repo style, use gh pr diff [number].
- When you finalize, confirm code, tests, and description are consistent.
GitHub CLI command patterns.
- IMPORTANT: Always use --paginate flag when fetching lists from GitHub API to ensure all results are returned (GitHub returns max 30 per page by default).
- When listing PR review comments (inline code comments), use gh api repos/OWNER/REPO/pulls/NUMBER/comments --paginate.
- When listing PR conversation comments, use gh api repos/OWNER/REPO/issues/NUMBER/comments --paginate.
- When listing PR reviews, use gh api repos/OWNER/REPO/pulls/NUMBER/reviews --paginate.
- When listing issue comments, use gh api repos/OWNER/REPO/issues/NUMBER/comments --paginate.
- When adding PR comment, use gh pr comment NUMBER --body \"text\" --repo OWNER/REPO.
- When adding issue comment, use gh issue comment NUMBER --body \"text\" --repo OWNER/REPO.
- When viewing PR details, use gh pr view NUMBER --repo OWNER/REPO.
- When filtering with jq, use gh api repos/\${owner}/\${repo}/pulls/\${prNumber}/comments --paginate --jq 'reverse | .[0:5]'.
Playwright MCP usage (browser automation via mcp__playwright__* tools).
- When you develop frontend web applications (HTML, CSS, JavaScript, React, Vue, Angular, etc.), use Playwright MCP tools to test the UI in a real browser.
- When WebFetch tool fails to retrieve expected content (e.g., returns empty content, JavaScript-rendered pages, or login-protected pages), use Playwright MCP tools (browser_navigate, browser_snapshot) as a fallback for web browsing.
- When you need to interact with dynamic web pages that require JavaScript execution, use Playwright MCP tools.
- When you need to visually verify how a web page looks or take screenshots, use browser_take_screenshot from Playwright MCP.
- When you need to fill forms, click buttons, or perform user interactions on web pages, use Playwright MCP tools (browser_click, browser_type, browser_fill_form).
- When you need to test responsive design or different viewport sizes, use browser_resize from Playwright MCP.
- When you finish using the browser, always close it with browser_close to free resources." | jq -c .)
[2026-01-11T18:05:46.625Z] [INFO]
[2026-01-11T18:05:46.625Z] [INFO] πŸ“‹ User prompt:
[2026-01-11T18:05:46.626Z] [INFO] ---BEGIN USER PROMPT---
[2026-01-11T18:05:46.626Z] [INFO] Issue to solve: https://github.com/link-assistant/agent/issues/119
Your prepared branch: issue-119-e6aa6636334b
Your prepared working directory: /tmp/gh-issue-solver-1768154727472
Your prepared Pull Request: https://github.com/link-assistant/agent/pull/120
Proceed.
[2026-01-11T18:05:46.626Z] [INFO] ---END USER PROMPT---
[2026-01-11T18:05:46.626Z] [INFO]
[2026-01-11T18:05:46.626Z] [INFO] πŸ“‹ System prompt:
[2026-01-11T18:05:46.626Z] [INFO] ---BEGIN SYSTEM PROMPT---
[2026-01-11T18:05:46.626Z] [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 β€” 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-119-e6aa6636334b --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 β€” 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. IMPORTANT: Before reading downloaded images with the Read tool, verify the file is a valid image (not HTML). Use a CLI tool like 'file' command to check the actual file format. Reading corrupted or non-image files (like GitHub's HTML 404 pages saved as .png) can cause "Could not process image" errors and may crash the AI solver process. If the file command shows "HTML" or "text", the download failed and you should retry or skip the image.
- When you need issue details, use gh issue view https://github.com/link-assistant/agent/issues/119.
- 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 comments on a pull request, note that GitHub has THREE different comment types with different API endpoints:
1. PR review comments (inline code comments): gh api repos/link-assistant/agent/pulls/120/comments --paginate
2. PR conversation comments (general discussion): gh api repos/link-assistant/agent/issues/120/comments --paginate
3. PR reviews (approve/request changes): gh api repos/link-assistant/agent/pulls/120/reviews --paginate
IMPORTANT: The command "gh pr view --json comments" ONLY returns conversation comments and misses review comments!
- When you need latest comments on issue, use gh api repos/link-assistant/agent/issues/119/comments --paginate.
Solution development and testing.
- When issue is solvable, implement code with tests.
- When implementing features, search for similar existing implementations in the codebase and use them as examples instead of implementing everything from scratch.
- 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 120 --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 120, 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,
check for latest comments on the issue and pull request to ensure no recent feedback was missed,
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 120.
Workflow and collaboration.
- When you check branch, verify with git branch --show-current.
- When you push, push only to branch issue-119-e6aa6636334b.
- When you finish, create a pull request from branch issue-119-e6aa6636334b. (Note: PR 120 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-119-e6aa6636334b.
- When you mention result, include pull request url or comment url.
- When you need to create pr, remember pr 120 already exists for this branch.
Self review.
- When you check your solution draft, run all tests locally.
- When you check your solution draft, verify git status shows a clean working tree with no uncommitted changes.
- When you compare with repo style, use gh pr diff [number].
- When you finalize, confirm code, tests, and description are consistent.
GitHub CLI command patterns.
- IMPORTANT: Always use --paginate flag when fetching lists from GitHub API to ensure all results are returned (GitHub returns max 30 per page by default).
- When listing PR review comments (inline code comments), use gh api repos/OWNER/REPO/pulls/NUMBER/comments --paginate.
- When listing PR conversation comments, use gh api repos/OWNER/REPO/issues/NUMBER/comments --paginate.
- When listing PR reviews, use gh api repos/OWNER/REPO/pulls/NUMBER/reviews --paginate.
- When listing issue comments, use gh api repos/OWNER/REPO/issues/NUMBER/comments --paginate.
- When adding PR comment, use gh pr comment NUMBER --body "text" --repo OWNER/REPO.
- When adding issue comment, use gh issue comment NUMBER --body "text" --repo OWNER/REPO.
- When viewing PR details, use gh pr view NUMBER --repo OWNER/REPO.
- When filtering with jq, use gh api repos/${owner}/${repo}/pulls/${prNumber}/comments --paginate --jq 'reverse | .[0:5]'.
Playwright MCP usage (browser automation via mcp__playwright__* tools).
- When you develop frontend web applications (HTML, CSS, JavaScript, React, Vue, Angular, etc.), use Playwright MCP tools to test the UI in a real browser.
- When WebFetch tool fails to retrieve expected content (e.g., returns empty content, JavaScript-rendered pages, or login-protected pages), use Playwright MCP tools (browser_navigate, browser_snapshot) as a fallback for web browsing.
- When you need to interact with dynamic web pages that require JavaScript execution, use Playwright MCP tools.
- When you need to visually verify how a web page looks or take screenshots, use browser_take_screenshot from Playwright MCP.
- When you need to fill forms, click buttons, or perform user interactions on web pages, use Playwright MCP tools (browser_click, browser_type, browser_fill_form).
- When you need to test responsive design or different viewport sizes, use browser_resize from Playwright MCP.
- When you finish using the browser, always close it with browser_close to free resources.
[2026-01-11T18:05:46.627Z] [INFO] ---END SYSTEM PROMPT---
[2026-01-11T18:05:46.627Z] [INFO]
[2026-01-11T18:05:46.627Z] [INFO] πŸ“Š CLAUDE_CODE_MAX_OUTPUT_TOKENS: 64000
[2026-01-11T18:05:46.628Z] [INFO] πŸ“‹ Command details:
[2026-01-11T18:05:46.628Z] [INFO] πŸ“‚ Working directory: /tmp/gh-issue-solver-1768154727472
[2026-01-11T18:05:46.628Z] [INFO] 🌿 Branch: issue-119-e6aa6636334b
[2026-01-11T18:05:46.628Z] [INFO] πŸ€– Model: Claude OPUS
[2026-01-11T18:05:46.628Z] [INFO]
▢️ Streaming output:
[2026-01-11T18:05:48.783Z] [INFO] {
"type": "system",
"subtype": "init",
"cwd": "/tmp/gh-issue-solver-1768154727472",
"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"tools": [
"Task",
"TaskOutput",
"Bash",
"Glob",
"Grep",
"ExitPlanMode",
"Read",
"Edit",
"Write",
"NotebookEdit",
"WebFetch",
"TodoWrite",
"WebSearch",
"KillShell",
"AskUserQuestion",
"Skill",
"EnterPlanMode",
"mcp__playwright__browser_close",
"mcp__playwright__browser_resize",
"mcp__playwright__browser_console_messages",
"mcp__playwright__browser_handle_dialog",
"mcp__playwright__browser_evaluate",
"mcp__playwright__browser_file_upload",
"mcp__playwright__browser_fill_form",
"mcp__playwright__browser_install",
"mcp__playwright__browser_press_key",
"mcp__playwright__browser_type",
"mcp__playwright__browser_navigate",
"mcp__playwright__browser_navigate_back",
"mcp__playwright__browser_network_requests",
"mcp__playwright__browser_run_code",
"mcp__playwright__browser_take_screenshot",
"mcp__playwright__browser_snapshot",
"mcp__playwright__browser_click",
"mcp__playwright__browser_drag",
"mcp__playwright__browser_hover",
"mcp__playwright__browser_select_option",
"mcp__playwright__browser_tabs",
"mcp__playwright__browser_wait_for"
],
"mcp_servers": [
{
"name": "playwright",
"status": "connected"
}
],
"model": "claude-opus-4-5-20251101",
"permissionMode": "bypassPermissions",
"slash_commands": [
"compact",
"context",
"cost",
"init",
"pr-comments",
"release-notes",
"review",
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],
"apiKeySource": "none",
"claude_code_version": "2.1.4",
"output_style": "default",
"agents": [
"Bash",
"general-purpose",
"statusline-setup",
"Explore",
"Plan"
],
"skills": [],
"plugins": [],
"uuid": "9a003f22-0b1f-4dd9-b0ad-0a014ab68225"
}
[2026-01-11T18:05:48.784Z] [INFO] πŸ“Œ Session ID: cbdf10f2-7373-4b94-9a66-e7ab28873d93
[2026-01-11T18:05:48.784Z] [INFO] πŸ“ Log renamed to: /home/hive/cbdf10f2-7373-4b94-9a66-e7ab28873d93.log
[2026-01-11T18:05:51.473Z] [INFO] {
"type": "assistant",
"message": {
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"id": "msg_015xarCxUNgEbRz9fyC7X12D",
"type": "message",
"role": "assistant",
"content": [
{
"type": "text",
"text": "I'll start by reading the issue details and understanding what needs to be done."
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"uuid": "9ab7aaf7-1287-42e1-9e7f-894336e450c8"
}
[2026-01-11T18:05:52.329Z] [INFO] {
"type": "assistant",
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"content": [
{
"type": "tool_use",
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"name": "Bash",
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"description": "View issue #119 details"
}
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[2026-01-11T18:05:52.801Z] [INFO] {
"type": "assistant",
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{
"type": "tool_use",
"id": "toolu_01E7bfyXwCp7A3QBvqPEWUMF",
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[2026-01-11T18:05:54.171Z] [INFO] {
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{
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"type": "tool_result",
"content": "title:\t[DecimalError] Invalid argument: getUsage() crashes when token data contains objects\nstate:\tOPEN\nauthor:\tkonard\nlabels:\t\ncomments:\t1\nassignees:\t\nprojects:\t\nmilestone:\t\nnumber:\t119\n--\n## Summary\n\nWhen using the agent with certain models (e.g., `opencode/grok-code`), the `Session.getUsage()` function crashes with:\n\n```\n[DecimalError] Invalid argument: [object Object]\n```\n\nThis error occurs in `js/src/session/index.ts` when calculating token costs. The `decimal.js` library throws this error when passed an object instead of a valid numeric value.\n\n## Root Cause\n\nThe upstream OpenCode repository (sst/opencode) has a `safe()` wrapper function that sanitizes numeric inputs before passing them to Decimal:\n\n```typescript\nconst safe = (value: number) => {\n if (!Number.isFinite(value)) return 0\n return value\n}\n```\n\nThis function is missing from the agent fork, causing crashes when token usage data contains unexpected values (objects, NaN, Infinity).\n\n## Location\n\n- File: `js/src/session/index.ts`\n- Function: `getUsage()` (around lines 326-388)\n- Event: `step_finish` in processor.ts calls `getUsage()` to calculate costs\n\n## Steps to Reproduce\n\n1. Use agent with `opencode/grok-code` model\n2. Execute a task that triggers `step_finish` events\n3. If token usage data contains unexpected values, the crash occurs\n\n## Proposed Fix\n\nAdd the `safe()` wrapper function from upstream OpenCode:\n\n```typescript\nconst safe = (value: number) => {\n if (!Number.isFinite(value)) return 0\n return value\n}\n\nconst tokens = {\n input: safe(adjustedInputTokens),\n output: safe(input.usage.outputTokens ?? 0),\n reasoning: safe(input.usage?.reasoningTokens ?? 0),\n cache: {\n write: safe(/* cache write tokens */),\n read: safe(cachedInputTokens),\n },\n};\n```\n\nOptionally, wrap the entire cost calculation in try-catch to prevent crashes:\n\n```typescript\ntry {\n // Decimal calculations\n} catch (error) {\n log.warn('Failed to calculate cost', { error });\n return { cost: 0, tokens };\n}\n```\n\n## Related\n\n- Upstream OpenCode issue: sst/opencode#6161\n- hive-mind issue: link-assistant/hive-mind#1112\n\n## Environment\n\n- Agent version: 1.2.x\n- Model: opencode/grok-code\n- Runtime: Bun",
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"ephemeral_5m_input_tokens": 563,
"ephemeral_1h_input_tokens": 0
},
"output_tokens": 25,
"service_tier": "standard"
},
"context_management": null
},
"parent_tool_use_id": null,
"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"uuid": "b74237d9-842c-4941-8307-5f0c61f71ec7"
}
[2026-01-11T18:06:17.568Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_0198L5rJYKdddqiG31Lru9iq",
"type": "message",
"role": "assistant",
"content": [
{
"type": "tool_use",
"id": "toolu_01HYejp8KefAKTye2YavRWhm",
"name": "Bash",
"input": {
"command": "ls -la /tmp/gh-issue-solver-1768154727472/",
"description": "List repo structure"
}
}
],
"stop_reason": null,
"stop_sequence": null,
"usage": {
"input_tokens": 0,
"cache_creation_input_tokens": 563,
"cache_read_input_tokens": 26620,
"cache_creation": {
"ephemeral_5m_input_tokens": 563,
"ephemeral_1h_input_tokens": 0
},
"output_tokens": 186,
"service_tier": "standard"
},
"context_management": null
},
"parent_tool_use_id": null,
"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"uuid": "abb74d4a-64c4-4c2f-9c0c-892e98408859"
}
[2026-01-11T18:06:17.626Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01FXRoxbkaVSWGWuPur2w7DY","type":"tool_result","content":" 1β†’import { Decimal } from 'decimal.js';\n 2β†’import z from 'zod';\n 3β†’import { type LanguageModelUsage, type ProviderMetadata } from 'ai';\n 4β†’import { Bus } from '../bus';\n 5β†’import { Config } from '../config/config';\n 6β†’import { Flag } from '../flag/flag';\n 7β†’import { Identifier } from '../id/id';\n 8β†’import type { ModelsDev } from '../provider/models';\n 9β†’import { Storage } from '../storage/storage';\n 10β†’import { Log } from '../util/log';\n 11β†’import { MessageV2 } from './message-v2';\n 12β†’import { Instance } from '../project/instance';\n 13β†’import { SessionPrompt } from './prompt';\n 14β†’import { fn } from '../util/fn';\n 15β†’import { Command } from '../command';\n 16β†’import { Snapshot } from '../snapshot';\n 17β†’\n 18β†’export namespace Session {\n 19β†’ const log = Log.create({ service: 'session' });\n 20β†’\n 21β†’ const parentTitlePrefix = 'New session - ';\n 22β†’ const childTitlePrefix = 'Child session - ';\n 23β†’\n 24β†’ function createDefaultTitle(isChild = false) {\n 25β†’ return (\n 26β†’ (isChild ? childTitlePrefix : parentTitlePrefix) +\n 27β†’ new Date().toISOString()\n 28β†’ );\n 29β†’ }\n 30β†’\n 31β†’ export function isDefaultTitle(title: string) {\n 32β†’ return new RegExp(\n 33β†’ `^(${parentTitlePrefix}|${childTitlePrefix})\\\\d{4}-\\\\d{2}-\\\\d{2}T\\\\d{2}:\\\\d{2}:\\\\d{2}\\\\.\\\\d{3}Z$`\n 34β†’ ).test(title);\n 35β†’ }\n 36β†’\n 37β†’ export const Info = z\n 38β†’ .object({\n 39β†’ id: Identifier.schema('session'),\n 40β†’ projectID: z.string(),\n 41β†’ directory: z.string(),\n 42β†’ parentID: Identifier.schema('session').optional(),\n 43β†’ summary: z\n 44β†’ .object({\n 45β†’ additions: z.number(),\n 46β†’ deletions: z.number(),\n 47β†’ files: z.number(),\n 48β†’ diffs: Snapshot.FileDiff.array().optional(),\n 49β†’ })\n 50β†’ .optional(),\n 51β†’ // share field removed - no sharing support\n 52β†’ title: z.string(),\n 53β†’ version: z.string(),\n 54β†’ time: z.object({\n 55β†’ created: z.number(),\n 56β†’ updated: z.number(),\n 57β†’ compacting: z.number().optional(),\n 58β†’ }),\n 59β†’ revert: z\n 60β†’ .object({\n 61β†’ messageID: z.string(),\n 62β†’ partID: z.string().optional(),\n 63β†’ snapshot: z.string().optional(),\n 64β†’ diff: z.string().optional(),\n 65β†’ })\n 66β†’ .optional(),\n 67β†’ })\n 68β†’ .meta({\n 69β†’ ref: 'Session',\n 70β†’ });\n 71β†’ export type Info = z.output<typeof Info>;\n 72β†’\n 73β†’ // ShareInfo removed - share not supported\n 74β†’\n 75β†’ export const Event = {\n 76β†’ Created: Bus.event(\n 77β†’ 'session.created',\n 78β†’ z.object({\n 79β†’ info: Info,\n 80β†’ })\n 81β†’ ),\n 82β†’ Updated: Bus.event(\n 83β†’ 'session.updated',\n 84β†’ z.object({\n 85β†’ info: Info,\n 86β†’ })\n 87β†’ ),\n 88β†’ Deleted: Bus.event(\n 89β†’ 'session.deleted',\n 90β†’ z.object({\n 91β†’ info: Info,\n 92β†’ })\n 93β†’ ),\n 94β†’ Diff: Bus.event(\n 95β†’ 'session.diff',\n 96β†’ z.object({\n 97β†’ sessionID: z.string(),\n 98β†’ diff: Snapshot.FileDiff.array(),\n 99β†’ })\n 100β†’ ),\n 101β†’ Error: Bus.event(\n 102β†’ 'session.error',\n 103β†’ z.object({\n 104β†’ sessionID: z.string().optional(),\n 105β†’ error: MessageV2.Assistant.shape.error,\n 106β†’ })\n 107β†’ ),\n 108β†’ };\n 109β†’\n 110β†’ export const create = fn(\n 111β†’ z\n 112β†’ .object({\n 113β†’ parentID: Identifier.schema('session').optional(),\n 114β†’ title: z.string().optional(),\n 115β†’ })\n 116β†’ .optional(),\n 117β†’ async (input) => {\n 118β†’ return createNext({\n 119β†’ parentID: input?.parentID,\n 120β†’ directory: Instance.directory,\n 121β†’ title: input?.title,\n 122β†’ });\n 123β†’ }\n 124β†’ );\n 125β†’\n 126β†’ export const fork = fn(\n 127β†’ z.object({\n 128β†’ sessionID: Identifier.schema('session'),\n 129β†’ messageID: Identifier.schema('message').optional(),\n 130β†’ }),\n 131β†’ async (input) => {\n 132β†’ const session = await createNext({\n 133β†’ directory: Instance.directory,\n 134β†’ });\n 135β†’ const msgs = await messages({ sessionID: input.sessionID });\n 136β†’ for (const msg of msgs) {\n 137β†’ if (input.messageID && msg.info.id >= input.messageID) break;\n 138β†’ const cloned = await updateMessage({\n 139β†’ ...msg.info,\n 140β†’ sessionID: session.id,\n 141β†’ id: Identifier.ascending('message'),\n 142β†’ });\n 143β†’\n 144β†’ for (const part of msg.parts) {\n 145β†’ await updatePart({\n 146β†’ ...part,\n 147β†’ id: Identifier.ascending('part'),\n 148β†’ messageID: cloned.id,\n 149β†’ sessionID: session.id,\n 150β†’ });\n 151β†’ }\n 152β†’ }\n 153β†’ return session;\n 154β†’ }\n 155β†’ );\n 156β†’\n 157β†’ export const touch = fn(Identifier.schema('session'), async (sessionID) => {\n 158β†’ await update(sessionID, (draft) => {\n 159β†’ draft.time.updated = Date.now();\n 160β†’ });\n 161β†’ });\n 162β†’\n 163β†’ export async function createNext(input: {\n 164β†’ id?: string;\n 165β†’ title?: string;\n 166β†’ parentID?: string;\n 167β†’ directory: string;\n 168β†’ }) {\n 169β†’ const result: Info = {\n 170β†’ id: Identifier.descending('session', input.id),\n 171β†’ version: 'agent-cli-1.0.0',\n 172β†’ projectID: Instance.project.id,\n 173β†’ directory: input.directory,\n 174β†’ parentID: input.parentID,\n 175β†’ title: input.title ?? createDefaultTitle(!!input.parentID),\n 176β†’ time: {\n 177β†’ created: Date.now(),\n 178β†’ updated: Date.now(),\n 179β†’ },\n 180β†’ };\n 181β†’ log.info(() => ({ message: 'created', ...result }));\n 182β†’ await Storage.write(['session', Instance.project.id, result.id], result);\n 183β†’ Bus.publish(Event.Created, {\n 184β†’ info: result,\n 185β†’ });\n 186β†’ // Share not supported - removed auto-sharing\n 187β†’ Bus.publish(Event.Updated, {\n 188β†’ info: result,\n 189β†’ });\n 190β†’ return result;\n 191β†’ }\n 192β†’\n 193β†’ export const get = fn(Identifier.schema('session'), async (id) => {\n 194β†’ const read = await Storage.read<Info>(['session', Instance.project.id, id]);\n 195β†’ return read as Info;\n 196β†’ });\n 197β†’\n 198β†’ // getShare, share, unshare removed - share not supported\n 199β†’\n 200β†’ export async function update(id: string, editor: (session: Info) => void) {\n 201β†’ const project = Instance.project;\n 202β†’ const result = await Storage.update<Info>(\n 203β†’ ['session', project.id, id],\n 204β†’ (draft) => {\n 205β†’ editor(draft);\n 206β†’ draft.time.updated = Date.now();\n 207β†’ }\n 208β†’ );\n 209β†’ Bus.publish(Event.Updated, {\n 210β†’ info: result,\n 211β†’ });\n 212β†’ return result;\n 213β†’ }\n 214β†’\n 215β†’ export const diff = fn(Identifier.schema('session'), async (sessionID) => {\n 216β†’ const diffs = await Storage.read<Snapshot.FileDiff[]>([\n 217β†’ 'session_diff',\n 218β†’ sessionID,\n 219β†’ ]);\n 220β†’ return diffs ?? [];\n 221β†’ });\n 222β†’\n 223β†’ export const messages = fn(\n 224β†’ z.object({\n 225β†’ sessionID: Identifier.schema('session'),\n 226β†’ limit: z.number().optional(),\n 227β†’ }),\n 228β†’ async (input) => {\n 229β†’ const result = [] as MessageV2.WithParts[];\n 230β†’ for await (const msg of MessageV2.stream(input.sessionID)) {\n 231β†’ if (input.limit && result.length >= input.limit) break;\n 232β†’ result.push(msg);\n 233β†’ }\n 234β†’ result.reverse();\n 235β†’ return result;\n 236β†’ }\n 237β†’ );\n 238β†’\n 239β†’ export async function* list() {\n 240β†’ const project = Instance.project;\n 241β†’ for (const item of await Storage.list(['session', project.id])) {\n 242β†’ yield Storage.read<Info>(item);\n 243β†’ }\n 244β†’ }\n 245β†’\n 246β†’ export const children = fn(Identifier.schema('session'), async (parentID) => {\n 247β†’ const project = Instance.project;\n 248β†’ const result = [] as Session.Info[];\n 249β†’ for (const item of await Storage.list(['session', project.id])) {\n 250β†’ const session = await Storage.read<Info>(item);\n 251β†’ if (session.parentID !== parentID) continue;\n 252β†’ result.push(session);\n 253β†’ }\n 254β†’ return result;\n 255β†’ });\n 256β†’\n 257β†’ export const remove = fn(Identifier.schema('session'), async (sessionID) => {\n 258β†’ const project = Instance.project;\n 259β†’ try {\n 260β†’ const session = await get(sessionID);\n 261β†’ for (const child of await children(sessionID)) {\n 262β†’ await remove(child.id);\n 263β†’ }\n 264β†’ // unshare removed - share not supported\n 265β†’ for (const msg of await Storage.list(['message', sessionID])) {\n 266β†’ for (const part of await Storage.list(['part', msg.at(-1)!])) {\n 267β†’ await Storage.remove(part);\n 268β†’ }\n 269β†’ await Storage.remove(msg);\n 270β†’ }\n 271β†’ await Storage.remove(['session', project.id, sessionID]);\n 272β†’ Bus.publish(Event.Deleted, {\n 273β†’ info: session,\n 274β†’ });\n 275β†’ } catch (e) {\n 276β†’ log.error(() => ({ error: e }));\n 277β†’ }\n 278β†’ });\n 279β†’\n 280β†’ export const updateMessage = fn(MessageV2.Info, async (msg) => {\n 281β†’ await Storage.write(['message', msg.sessionID, msg.id], msg);\n 282β†’ Bus.publish(MessageV2.Event.Updated, {\n 283β†’ info: msg,\n 284β†’ });\n 285β†’ return msg;\n 286β†’ });\n 287β†’\n 288β†’ export const removeMessage = fn(\n 289β†’ z.object({\n 290β†’ sessionID: Identifier.schema('session'),\n 291β†’ messageID: Identifier.schema('message'),\n 292β†’ }),\n 293β†’ async (input) => {\n 294β†’ await Storage.remove(['message', input.sessionID, input.messageID]);\n 295β†’ Bus.publish(MessageV2.Event.Removed, {\n 296β†’ sessionID: input.sessionID,\n 297β†’ messageID: input.messageID,\n 298β†’ });\n 299β†’ return input.messageID;\n 300β†’ }\n 301β†’ );\n 302β†’\n 303β†’ const UpdatePartInput = z.union([\n 304β†’ MessageV2.Part,\n 305β†’ z.object({\n 306β†’ part: MessageV2.TextPart,\n 307β†’ delta: z.string(),\n 308β†’ }),\n 309β†’ z.object({\n 310β†’ part: MessageV2.ReasoningPart,\n 311β†’ delta: z.string(),\n 312β†’ }),\n 313β†’ ]);\n 314β†’\n 315β†’ export const updatePart = fn(UpdatePartInput, async (input) => {\n 316β†’ const part = 'delta' in input ? input.part : input;\n 317β†’ const delta = 'delta' in input ? input.delta : undefined;\n 318β†’ await Storage.write(['part', part.messageID, part.id], part);\n 319β†’ Bus.publish(MessageV2.Event.PartUpdated, {\n 320β†’ part,\n 321β†’ delta,\n 322β†’ });\n 323β†’ return part;\n 324β†’ });\n 325β†’\n 326β†’ export const getUsage = fn(\n 327β†’ z.object({\n 328β†’ model: z.custom<ModelsDev.Model>(),\n 329β†’ usage: z.custom<LanguageModelUsage>(),\n 330β†’ metadata: z.custom<ProviderMetadata>().optional(),\n 331β†’ }),\n 332β†’ (input) => {\n 333β†’ const cachedInputTokens = input.usage.cachedInputTokens ?? 0;\n 334β†’ const excludesCachedTokens = !!(\n 335β†’ input.metadata?.['anthropic'] || input.metadata?.['bedrock']\n 336β†’ );\n 337β†’ const adjustedInputTokens = excludesCachedTokens\n 338β†’ ? (input.usage.inputTokens ?? 0)\n 339β†’ : (input.usage.inputTokens ?? 0) - cachedInputTokens;\n 340β†’\n 341β†’ const tokens = {\n 342β†’ input: adjustedInputTokens,\n 343β†’ output: input.usage.outputTokens ?? 0,\n 344β†’ reasoning: input.usage?.reasoningTokens ?? 0,\n 345β†’ cache: {\n 346β†’ write: (input.metadata?.['anthropic']?.['cacheCreationInputTokens'] ??\n 347β†’ // @ts-expect-error\n 348β†’ input.metadata?.['bedrock']?.['usage']?.['cacheWriteInputTokens'] ??\n 349β†’ 0) as number,\n 350β†’ read: cachedInputTokens,\n 351β†’ },\n 352β†’ };\n 353β†’\n 354β†’ const costInfo =\n 355β†’ input.model.cost?.context_over_200k &&\n 356β†’ tokens.input + tokens.cache.read > 200_000\n 357β†’ ? input.model.cost.context_over_200k\n 358β†’ : input.model.cost;\n 359β†’ return {\n 360β†’ cost: new Decimal(0)\n 361β†’ .add(\n 362β†’ new Decimal(tokens.input).mul(costInfo?.input ?? 0).div(1_000_000)\n 363β†’ )\n 364β†’ .add(\n 365β†’ new Decimal(tokens.output).mul(costInfo?.output ?? 0).div(1_000_000)\n 366β†’ )\n 367β†’ .add(\n 368β†’ new Decimal(tokens.cache.read)\n 369β†’ .mul(costInfo?.cache_read ?? 0)\n 370β†’ .div(1_000_000)\n 371β†’ )\n 372β†’ .add(\n 373β†’ new Decimal(tokens.cache.write)\n 374β†’ .mul(costInfo?.cache_write ?? 0)\n 375β†’ .div(1_000_000)\n 376β†’ )\n 377β†’ // TODO: update models.dev to have better pricing model, for now:\n 378β†’ // charge reasoning tokens at the same rate as output tokens\n 3
[2026-01-11T18:06:17.634Z] [INFO] 79β†’ .add(\n 380β†’ new Decimal(tokens.reasoning)\n 381β†’ .mul(costInfo?.output ?? 0)\n 382β†’ .div(1_000_000)\n 383β†’ )\n 384β†’ .toNumber(),\n 385β†’ tokens,\n 386β†’ };\n 387β†’ }\n 388β†’ );\n 389β†’\n 390β†’ export class BusyError extends Error {\n 391β†’ constructor(public readonly sessionID: string) {\n 392β†’ super(`Session ${sessionID} is busy`);\n 393β†’ }\n 394β†’ }\n 395β†’\n 396β†’ export const initialize = fn(\n 397β†’ z.object({\n 398β†’ sessionID: Identifier.schema('session'),\n 399β†’ modelID: z.string(),\n 400β†’ providerID: z.string(),\n 401β†’ messageID: Identifier.schema('message'),\n 402β†’ }),\n 403β†’ async (input) => {\n 404β†’ await SessionPrompt.command({\n 405β†’ sessionID: input.sessionID,\n 406β†’ messageID: input.messageID,\n 407β†’ model: input.providerID + '/' + input.modelID,\n 408β†’ command: Command.Default.INIT,\n 409β†’ arguments: '',\n 410β†’ });\n 411β†’ }\n 412β†’ );\n 413β†’}\n 414β†’\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":"cbdf10f2-7373-4b94-9a66-e7ab28873d93","uuid":"1c18e58d-7dcc-45b0-b7b4-73a14a74b6d0","tool_use_result":{"type":"text","file":{"filePath":"/tmp/gh-issue-solver-1768154727472/js/src/session/index.ts","content":"import { Decimal } from 'decimal.js';\nimport z from 'zod';\nimport { type LanguageModelUsage, type ProviderMetadata } from 'ai';\nimport { Bus } from '../bus';\nimport { Config } from '../config/config';\nimport { Flag } from '../flag/flag';\nimport { Identifier } from '../id/id';\nimport type { ModelsDev } from '../provider/models';\nimport { Storage } from '../storage/storage';\nimport { Log } from '../util/log';\nimport { MessageV2 } from './message-v2';\nimport { Instance } from '../project/instance';\nimport { SessionPrompt } from './prompt';\nimport { fn } from '../util/fn';\nimport { Command } from '../command';\nimport { Snapshot } from '../snapshot';\n\nexport namespace Session {\n const log = Log.create({ service: 'session' });\n\n const parentTitlePrefix = 'New session - ';\n const childTitlePrefix = 'Child session - ';\n\n function createDefaultTitle(isChild = false) {\n return (\n (isChild ? childTitlePrefix : parentTitlePrefix) +\n new Date().toISOString()\n );\n }\n\n export function isDefaultTitle(title: string) {\n return new RegExp(\n `^(${parentTitlePrefix}|${childTitlePrefix})\\\\d{4}-\\\\d{2}-\\\\d{2}T\\\\d{2}:\\\\d{2}:\\\\d{2}\\\\.\\\\d{3}Z$`\n ).test(title);\n }\n\n export const Info = z\n .object({\n id: Identifier.schema('session'),\n projectID: z.string(),\n directory: z.string(),\n parentID: Identifier.schema('session').optional(),\n summary: z\n .object({\n additions: z.number(),\n deletions: z.number(),\n files: z.number(),\n diffs: Snapshot.FileDiff.array().optional(),\n })\n .optional(),\n // share field removed - no sharing support\n title: z.string(),\n version: z.string(),\n time: z.object({\n created: z.number(),\n updated: z.number(),\n compacting: z.number().optional(),\n }),\n revert: z\n .object({\n messageID: z.string(),\n partID: z.string().optional(),\n snapshot: z.string().optional(),\n diff: z.string().optional(),\n })\n .optional(),\n })\n .meta({\n ref: 'Session',\n });\n export type Info = z.output<typeof Info>;\n\n // ShareInfo removed - share not supported\n\n export const Event = {\n Created: Bus.event(\n 'session.created',\n z.object({\n info: Info,\n })\n ),\n Updated: Bus.event(\n 'session.updated',\n z.object({\n info: Info,\n })\n ),\n Deleted: Bus.event(\n 'session.deleted',\n z.object({\n info: Info,\n })\n ),\n Diff: Bus.event(\n 'session.diff',\n z.object({\n sessionID: z.string(),\n diff: Snapshot.FileDiff.array(),\n })\n ),\n Error: Bus.event(\n 'session.error',\n z.object({\n sessionID: z.string().optional(),\n error: MessageV2.Assistant.shape.error,\n })\n ),\n };\n\n export const create = fn(\n z\n .object({\n parentID: Identifier.schema('session').optional(),\n title: z.string().optional(),\n })\n .optional(),\n async (input) => {\n return createNext({\n parentID: input?.parentID,\n directory: Instance.directory,\n title: input?.title,\n });\n }\n );\n\n export const fork = fn(\n z.object({\n sessionID: Identifier.schema('session'),\n messageID: Identifier.schema('message').optional(),\n }),\n async (input) => {\n const session = await createNext({\n directory: Instance.directory,\n });\n const msgs = await messages({ sessionID: input.sessionID });\n for (const msg of msgs) {\n if (input.messageID && msg.info.id >= input.messageID) break;\n const cloned = await updateMessage({\n ...msg.info,\n sessionID: session.id,\n id: Identifier.ascending('message'),\n });\n\n for (const part of msg.parts) {\n await updatePart({\n ...part,\n id: Identifier.ascending('part'),\n messageID: cloned.id,\n sessionID: session.id,\n });\n }\n }\n return session;\n }\n );\n\n export const touch = fn(Identifier.schema('session'), async (sessionID) => {\n await update(sessionID, (draft) => {\n draft.time.updated = Date.now();\n });\n });\n\n export async function createNext(input: {\n id?: string;\n title?: string;\n parentID?: string;\n directory: string;\n }) {\n const result: Info = {\n id: Identifier.descending('session', input.id),\n version: 'agent-cli-1.0.0',\n projectID: Instance.project.id,\n directory: input.directory,\n parentID: input.parentID,\n title: input.title ?? createDefaultTitle(!!input.parentID),\n time: {\n created: Date.now(),\n updated: Date.now(),\n },\n };\n log.info(() => ({ message: 'created', ...result }));\n await Storage.write(['session', Instance.project.id, result.id], result);\n Bus.publish(Event.Created, {\n info: result,\n });\n // Share not supported - removed auto-sharing\n Bus.publish(Event.Updated, {\n info: result,\n });\n return result;\n }\n\n export const get = fn(Identifier.schema('session'), async (id) => {\n const read = await Storage.read<Info>(['session', Instance.project.id, id]);\n return read as Info;\n });\n\n // getShare, share, unshare removed - share not supported\n\n export async function update(id: string, editor: (session: Info) => void) {\n const project = Instance.project;\n const result = await Storage.update<Info>(\n ['session', project.id, id],\n (draft) => {\n editor(draft);\n draft.time.updated = Date.now();\n }\n );\n Bus.publish(Event.Updated, {\n info: result,\n });\n return result;\n }\n\n export const diff = fn(Identifier.schema('session'), async (sessionID) => {\n const diffs = await Storage.read<Snapshot.FileDiff[]>([\n 'session_diff',\n sessionID,\n ]);\n return diffs ?? [];\n });\n\n export const messages = fn(\n z.object({\n sessionID: Identifier.schema('session'),\n limit: z.number().optional(),\n }),\n async (input) => {\n const result = [] as MessageV2.WithParts[];\n for await (const msg of MessageV2.stream(input.sessionID)) {\n if (input.limit && result.length >= input.limit) break;\n result.push(msg);\n }\n result.reverse();\n return result;\n }\n );\n\n export async function* list() {\n const project = Instance.project;\n for (const item of await Storage.list(['session', project.id])) {\n yield Storage.read<Info>(item);\n }\n }\n\n export const children = fn(Identifier.schema('session'), async (parentID) => {\n const project = Instance.project;\n const result = [] as Session.Info[];\n for (const item of await Storage.list(['session', project.id])) {\n const session = await Storage.read<Info>(item);\n if (session.parentID !== parentID) continue;\n result.push(session);\n }\n return result;\n });\n\n export const remove = fn(Identifier.schema('session'), async (sessionID) => {\n const project = Instance.project;\n try {\n const session = await get(sessionID);\n for (const child of await children(sessionID)) {\n await remove(child.id);\n }\n // unshare removed - share not supported\n for (const msg of await Storage.list(['message', sessionID])) {\n for (const part of await Storage.list(['part', msg.at(-1)!])) {\n await Storage.remove(part);\n }\n await Storage.remove(msg);\n }\n await Storage.remove(['session', project.id, sessionID]);\n Bus.publish(Event.Deleted, {\n info: session,\n });\n } catch (e) {\n log.error(() => ({ error: e }));\n }\n });\n\n export const updateMessage = fn(MessageV2.Info, async (msg) => {\n await Storage.write(['message', msg.sessionID, msg.id], msg);\n Bus.publish(MessageV2.Event.Updated, {\n info: msg,\n });\n return msg;\n });\n\n export const removeMessage = fn(\n z.object({\n sessionID: Identifier.schema('session'),\n messageID: Identifier.schema('message'),\n }),\n async (input) => {\n await Storage.remove(['message', input.sessionID, input.messageID]);\n Bus.publish(MessageV2.Event.Removed, {\n sessionID: input.sessionID,\n messageID: input.messageID,\n });\n return input.messageID;\n }\n );\n\n const UpdatePartInput = z.union([\n MessageV2.Part,\n z.object({\n part: MessageV2.TextPart,\n delta: z.string(),\n }),\n z.object({\n part: MessageV2.ReasoningPart,\n delta: z.string(),\n }),\n ]);\n\n export const updatePart = fn(UpdatePartInput, async (input) => {\n const part = 'delta' in input ? input.part : input;\n const delta = 'delta' in input ? input.delta : undefined;\n await Storage.write(['part', part.messageID, part.id], part);\n Bus.publish(MessageV2.Event.PartUpdated, {\n part,\n delta,\n });\n return part;\n });\n\n export const getUsage = fn(\n z.object({\n model: z.custom<ModelsDev.Model>(),\n usage: z.custom<LanguageModelUsage>(),\n metadata: z.custom<ProviderMetadata>().optional(),\n }),\n (input) => {\n const cachedInputTokens = input.usage.cachedInputTokens ?? 0;\n const excludesCachedTokens = !!(\n input.metadata?.['anthropic'] || input.metadata?.['bedrock']\n );\n const adjustedInputTokens = excludesCachedTokens\n ? (input.usage.inputTokens ?? 0)\n : (input.usage.inputTokens ?? 0) - cachedInputTokens;\n\n const tokens = {\n input: adjustedInputTokens,\n output: input.usage.outputTokens ?? 0,\n reasoning: input.usage?.reasoningTokens ?? 0,\n cache: {\n write: (input.metadata?.['anthropic']?.['cacheCreationInputTokens'] ??\n // @ts-expect-error\n input.metadata?.['bedrock']?.['usage']?.['cacheWriteInputTokens'] ??\n 0) as number,\n read: cachedInputTokens,\n },\n };\n\n const costInfo =\n input.model.cost?.context_over_200k &&\n tokens.input + tokens.cache.read > 200_000\n ? input.model.cost.context_over_200k\n : input.model.cost;\n return {\n cost: new Decimal(0)\n .add(\n new Decimal(tokens.input).mul(costInfo?.input ?? 0).div(1_000_000)\n )\n .add(\n new Decimal(tokens.output).mul(costInfo?.output ?? 0).div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.read)\n .mul(costInfo?.cache_read ?? 0)\n .div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.write)\n .mul(costInfo?.cache_write ?? 0)\n .div(1_000_000)\n )\n // TODO: update models.dev to have better pricing model, for now:\n // charge reasoning tokens at the same rate as output tokens\n .add(\n new Decimal(tokens.reasoning)\n .mul(costInfo?.output ?? 0)\n .div(1_000_000)\n )\n .toNumber(),\n tokens,\n };\n }\n );\n\n export class BusyError extends Error {\n constructor(public readonly sessionID: string) {\n super(`Session ${sessionID} is busy`);\n }\n }\n\n export const initialize = fn(\n z.object({\n sessionID: Identifier.schema('session'),\n modelID: z.string(),\n providerID: z.string(),\n messageID: Identifier.schema('message'),\n }),\n async (input) => {\n await SessionPrompt.command({\n sessionID: input.sessionID,\n messageID: input.messageID,\n model: input.providerID + '/' + input.modelID,\n command: Command.Default.INIT,\n arguments: '',\n });\n }\n );\n}\n","numLines":414,"startLine":1,"totalLines":414}}}
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"text": "Let me now read the processor.ts file to understand how `getUsage` is called, search for the original OpenCode implementation, and look for related issues online."
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[2026-01-11T18:06:23.515Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01SzKzhuMDrEA3DcY7jjtEsg","type":"tool_result","content":" 1β†’import type { ModelsDev } from '../provider/models';\n 2β†’import { MessageV2 } from './message-v2';\n 3β†’import { type StreamTextResult, type Tool as AITool, APICallError } from 'ai';\n 4β†’import { Log } from '../util/log';\n 5β†’import { Identifier } from '../id/id';\n 6β†’import { Session } from '.';\n 7β†’import { Agent } from '../agent/agent';\n 8β†’// Permission system removed - no restrictions\n 9β†’import { Snapshot } from '../snapshot';\n 10β†’import { SessionSummary } from './summary';\n 11β†’import { Bus } from '../bus';\n 12β†’import { SessionRetry } from './retry';\n 13β†’import { SessionStatus } from './status';\n 14β†’\n 15β†’export namespace SessionProcessor {\n 16β†’ const DOOM_LOOP_THRESHOLD = 3;\n 17β†’ const log = Log.create({ service: 'session.processor' });\n 18β†’\n 19β†’ export type Info = Awaited<ReturnType<typeof create>>;\n 20β†’ export type Result = Awaited<ReturnType<Info['process']>>;\n 21β†’\n 22β†’ export function create(input: {\n 23β†’ assistantMessage: MessageV2.Assistant;\n 24β†’ sessionID: string;\n 25β†’ providerID: string;\n 26β†’ model: ModelsDev.Model;\n 27β†’ abort: AbortSignal;\n 28β†’ }) {\n 29β†’ const toolcalls: Record<string, MessageV2.ToolPart> = {};\n 30β†’ let snapshot: string | undefined;\n 31β†’ let blocked = false;\n 32β†’ let attempt = 0;\n 33β†’\n 34β†’ const result = {\n 35β†’ get message() {\n 36β†’ return input.assistantMessage;\n 37β†’ },\n 38β†’ partFromToolCall(toolCallID: string) {\n 39β†’ return toolcalls[toolCallID];\n 40β†’ },\n 41β†’ async process(fn: () => StreamTextResult<Record<string, AITool>, never>) {\n 42β†’ log.info(() => ({ message: 'process' }));\n 43β†’ while (true) {\n 44β†’ try {\n 45β†’ let currentText: MessageV2.TextPart | undefined;\n 46β†’ let reasoningMap: Record<string, MessageV2.ReasoningPart> = {};\n 47β†’ const stream = fn();\n 48β†’\n 49β†’ for await (const value of stream.fullStream) {\n 50β†’ input.abort.throwIfAborted();\n 51β†’ switch (value.type) {\n 52β†’ case 'start':\n 53β†’ SessionStatus.set(input.sessionID, { type: 'busy' });\n 54β†’ break;\n 55β†’\n 56β†’ case 'reasoning-start':\n 57β†’ if (value.id in reasoningMap) {\n 58β†’ continue;\n 59β†’ }\n 60β†’ reasoningMap[value.id] = {\n 61β†’ id: Identifier.ascending('part'),\n 62β†’ messageID: input.assistantMessage.id,\n 63β†’ sessionID: input.assistantMessage.sessionID,\n 64β†’ type: 'reasoning',\n 65β†’ text: '',\n 66β†’ time: {\n 67β†’ start: Date.now(),\n 68β†’ },\n 69β†’ metadata: value.providerMetadata,\n 70β†’ };\n 71β†’ break;\n 72β†’\n 73β†’ case 'reasoning-delta':\n 74β†’ if (value.id in reasoningMap) {\n 75β†’ const part = reasoningMap[value.id];\n 76β†’ part.text += value.text;\n 77β†’ if (value.providerMetadata)\n 78β†’ part.metadata = value.providerMetadata;\n 79β†’ if (part.text)\n 80β†’ await Session.updatePart({ part, delta: value.text });\n 81β†’ }\n 82β†’ break;\n 83β†’\n 84β†’ case 'reasoning-end':\n 85β†’ if (value.id in reasoningMap) {\n 86β†’ const part = reasoningMap[value.id];\n 87β†’ part.text = part.text.trimEnd();\n 88β†’\n 89β†’ part.time = {\n 90β†’ ...part.time,\n 91β†’ end: Date.now(),\n 92β†’ };\n 93β†’ if (value.providerMetadata)\n 94β†’ part.metadata = value.providerMetadata;\n 95β†’ await Session.updatePart(part);\n 96β†’ delete reasoningMap[value.id];\n 97β†’ }\n 98β†’ break;\n 99β†’\n 100β†’ case 'tool-input-start':\n 101β†’ const part = await Session.updatePart({\n 102β†’ id: toolcalls[value.id]?.id ?? Identifier.ascending('part'),\n 103β†’ messageID: input.assistantMessage.id,\n 104β†’ sessionID: input.assistantMessage.sessionID,\n 105β†’ type: 'tool',\n 106β†’ tool: value.toolName,\n 107β†’ callID: value.id,\n 108β†’ state: {\n 109β†’ status: 'pending',\n 110β†’ input: {},\n 111β†’ raw: '',\n 112β†’ },\n 113β†’ });\n 114β†’ toolcalls[value.id] = part as MessageV2.ToolPart;\n 115β†’ break;\n 116β†’\n 117β†’ case 'tool-input-delta':\n 118β†’ break;\n 119β†’\n 120β†’ case 'tool-input-end':\n 121β†’ break;\n 122β†’\n 123β†’ case 'tool-call': {\n 124β†’ const match = toolcalls[value.toolCallId];\n 125β†’ if (match) {\n 126β†’ const part = await Session.updatePart({\n 127β†’ ...match,\n 128β†’ tool: value.toolName,\n 129β†’ state: {\n 130β†’ status: 'running',\n 131β†’ input: value.input,\n 132β†’ time: {\n 133β†’ start: Date.now(),\n 134β†’ },\n 135β†’ },\n 136β†’ metadata: value.providerMetadata,\n 137β†’ });\n 138β†’ toolcalls[value.toolCallId] = part as MessageV2.ToolPart;\n 139β†’\n 140β†’ const parts = await MessageV2.parts(\n 141β†’ input.assistantMessage.id\n 142β†’ );\n 143β†’ const lastThree = parts.slice(-DOOM_LOOP_THRESHOLD);\n 144β†’\n 145β†’ if (\n 146β†’ lastThree.length === DOOM_LOOP_THRESHOLD &&\n 147β†’ lastThree.every(\n 148β†’ (p) =>\n 149β†’ p.type === 'tool' &&\n 150β†’ p.tool === value.toolName &&\n 151β†’ p.state.status !== 'pending' &&\n 152β†’ JSON.stringify(p.state.input) ===\n 153β†’ JSON.stringify(value.input)\n 154β†’ )\n 155β†’ ) {\n 156β†’ // Permission system removed - doom loop detection disabled\n 157β†’ }\n 158β†’ }\n 159β†’ break;\n 160β†’ }\n 161β†’ case 'tool-result': {\n 162β†’ const match = toolcalls[value.toolCallId];\n 163β†’ if (match && match.state.status === 'running') {\n 164β†’ await Session.updatePart({\n 165β†’ ...match,\n 166β†’ state: {\n 167β†’ status: 'completed',\n 168β†’ input: value.input,\n 169β†’ output: value.output.output,\n 170β†’ metadata: value.output.metadata,\n 171β†’ title: value.output.title,\n 172β†’ time: {\n 173β†’ start: match.state.time.start,\n 174β†’ end: Date.now(),\n 175β†’ },\n 176β†’ attachments: value.output.attachments,\n 177β†’ },\n 178β†’ });\n 179β†’\n 180β†’ delete toolcalls[value.toolCallId];\n 181β†’ }\n 182β†’ break;\n 183β†’ }\n 184β†’\n 185β†’ case 'tool-error': {\n 186β†’ const match = toolcalls[value.toolCallId];\n 187β†’ if (match && match.state.status === 'running') {\n 188β†’ await Session.updatePart({\n 189β†’ ...match,\n 190β†’ state: {\n 191β†’ status: 'error',\n 192β†’ input: value.input,\n 193β†’ error: (value.error as any).toString(),\n 194β†’ metadata: undefined,\n 195β†’ time: {\n 196β†’ start: match.state.time.start,\n 197β†’ end: Date.now(),\n 198β†’ },\n 199β†’ },\n 200β†’ });\n 201β†’\n 202β†’ // Permission system removed\n 203β†’ delete toolcalls[value.toolCallId];\n 204β†’ }\n 205β†’ break;\n 206β†’ }\n 207β†’ case 'error':\n 208β†’ throw value.error;\n 209β†’\n 210β†’ case 'start-step':\n 211β†’ snapshot = await Snapshot.track();\n 212β†’ await Session.updatePart({\n 213β†’ id: Identifier.ascending('part'),\n 214β†’ messageID: input.assistantMessage.id,\n 215β†’ sessionID: input.sessionID,\n 216β†’ snapshot,\n 217β†’ type: 's
[2026-01-11T18:06:23.518Z] [INFO] tep-start',\n 218β†’ });\n 219β†’ break;\n 220β†’\n 221β†’ case 'finish-step':\n 222β†’ const usage = Session.getUsage({\n 223β†’ model: input.model,\n 224β†’ usage: value.usage,\n 225β†’ metadata: value.providerMetadata,\n 226β†’ });\n 227β†’ input.assistantMessage.finish = value.finishReason;\n 228β†’ input.assistantMessage.cost += usage.cost;\n 229β†’ input.assistantMessage.tokens = usage.tokens;\n 230β†’ await Session.updatePart({\n 231β†’ id: Identifier.ascending('part'),\n 232β†’ reason: value.finishReason,\n 233β†’ snapshot: await Snapshot.track(),\n 234β†’ messageID: input.assistantMessage.id,\n 235β†’ sessionID: input.assistantMessage.sessionID,\n 236β†’ type: 'step-finish',\n 237β†’ tokens: usage.tokens,\n 238β†’ cost: usage.cost,\n 239β†’ });\n 240β†’ await Session.updateMessage(input.assistantMessage);\n 241β†’ if (snapshot) {\n 242β†’ const patch = await Snapshot.patch(snapshot);\n 243β†’ if (patch.files.length) {\n 244β†’ await Session.updatePart({\n 245β†’ id: Identifier.ascending('part'),\n 246β†’ messageID: input.assistantMessage.id,\n 247β†’ sessionID: input.sessionID,\n 248β†’ type: 'patch',\n 249β†’ hash: patch.hash,\n 250β†’ files: patch.files,\n 251β†’ });\n 252β†’ }\n 253β†’ snapshot = undefined;\n 254β†’ }\n 255β†’ SessionSummary.summarize({\n 256β†’ sessionID: input.sessionID,\n 257β†’ messageID: input.assistantMessage.parentID,\n 258β†’ });\n 259β†’ break;\n 260β†’\n 261β†’ case 'text-start':\n 262β†’ currentText = {\n 263β†’ id: Identifier.ascending('part'),\n 264β†’ messageID: input.assistantMessage.id,\n 265β†’ sessionID: input.assistantMessage.sessionID,\n 266β†’ type: 'text',\n 267β†’ text: '',\n 268β†’ time: {\n 269β†’ start: Date.now(),\n 270β†’ },\n 271β†’ metadata: value.providerMetadata,\n 272β†’ };\n 273β†’ break;\n 274β†’\n 275β†’ case 'text-delta':\n 276β†’ if (currentText) {\n 277β†’ currentText.text += value.text;\n 278β†’ if (value.providerMetadata)\n 279β†’ currentText.metadata = value.providerMetadata;\n 280β†’ if (currentText.text)\n 281β†’ await Session.updatePart({\n 282β†’ part: currentText,\n 283β†’ delta: value.text,\n 284β†’ });\n 285β†’ }\n 286β†’ break;\n 287β†’\n 288β†’ case 'text-end':\n 289β†’ if (currentText) {\n 290β†’ currentText.text = currentText.text.trimEnd();\n 291β†’ currentText.time = {\n 292β†’ start: Date.now(),\n 293β†’ end: Date.now(),\n 294β†’ };\n 295β†’ if (value.providerMetadata)\n 296β†’ currentText.metadata = value.providerMetadata;\n 297β†’ await Session.updatePart(currentText);\n 298β†’ }\n 299β†’ currentText = undefined;\n 300β†’ break;\n 301β†’\n 302β†’ case 'finish':\n 303β†’ input.assistantMessage.time.completed = Date.now();\n 304β†’ await Session.updateMessage(input.assistantMessage);\n 305β†’ break;\n 306β†’\n 307β†’ default:\n 308β†’ log.info(() => ({ message: 'unhandled', ...value }));\n 309β†’ continue;\n 310β†’ }\n 311β†’ }\n 312β†’ } catch (e) {\n 313β†’ log.error(() => ({ message: 'process', error: e }));\n 314β†’ const error = MessageV2.fromError(e, {\n 315β†’ providerID: input.providerID,\n 316β†’ });\n 317β†’\n 318β†’ // Check if error is retryable (APIError or SocketConnectionError)\n 319β†’ const isRetryableAPIError =\n 320β†’ error?.name === 'APIError' && error.data.isRetryable;\n 321β†’ const isRetryableSocketError =\n 322β†’ error?.name === 'SocketConnectionError' &&\n 323β†’ error.data.isRetryable &&\n 324β†’ attempt < SessionRetry.SOCKET_ERROR_MAX_RETRIES;\n 325β†’\n 326β†’ if (isRetryableAPIError || isRetryableSocketError) {\n 327β†’ attempt++;\n 328β†’ // Use socket-specific delay for socket errors\n 329β†’ const delay =\n 330β†’ error?.name === 'SocketConnectionError'\n 331β†’ ? SessionRetry.socketErrorDelay(attempt)\n 332β†’ : SessionRetry.delay(error, attempt);\n 333β†’ log.info(() => ({\n 334β†’ message: 'retrying',\n 335β†’ errorType: error?.name,\n 336β†’ attempt,\n 337β†’ delay,\n 338β†’ }));\n 339β†’ SessionStatus.set(input.sessionID, {\n 340β†’ type: 'retry',\n 341β†’ attempt,\n 342β†’ message: error.data.message,\n 343β†’ next: Date.now() + delay,\n 344β†’ });\n 345β†’ await SessionRetry.sleep(delay, input.abort).catch(() => {});\n 346β†’ continue;\n 347β†’ }\n 348β†’ input.assistantMessage.error = error;\n 349β†’ Bus.publish(Session.Event.Error, {\n 350β†’ sessionID: input.assistantMessage.sessionID,\n 351β†’ error: input.assistantMessage.error,\n 352β†’ });\n 353β†’ }\n 354β†’ const p = await MessageV2.parts(input.assistantMessage.id);\n 355β†’ for (const part of p) {\n 356β†’ if (\n 357β†’ part.type === 'tool' &&\n 358β†’ part.state.status !== 'completed' &&\n 359β†’ part.state.status !== 'error'\n 360β†’ ) {\n 361β†’ await Session.updatePart({\n 362β†’ ...part,\n 363β†’ state: {\n 364β†’ ...part.state,\n 365β†’ status: 'error',\n 366β†’ error: 'Tool execution aborted',\n 367β†’ time: {\n 368β†’ start: Date.now(),\n 369β†’ end: Date.now(),\n 370β†’ },\n 371β†’ },\n 372β†’ });\n 373β†’ }\n 374β†’ }\n 375β†’ input.assistantMessage.time.completed = Date.now();\n 376β†’ await Session.updateMessage(input.assistantMessage);\n 377β†’ if (blocked) return 'stop';\n 378β†’ if (input.assistantMessage.error) return 'stop';\n 379β†’ return 'continue';\n 380β†’ }\n 381β†’ },\n 382β†’ };\n 383β†’ return result;\n 384β†’ }\n 385β†’}\n 386β†’\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":"cbdf10f2-7373-4b94-9a66-e7ab28873d93","uuid":"99594579-c9ec-4747-9ddd-6a5ee0241e7a","tool_use_result":{"type":"text","file":{"filePath":"/tmp/gh-issue-solver-1768154727472/js/src/session/processor.ts","content":"import type { ModelsDev } from '../provider/models';\nimport { MessageV2 } from './message-v2';\nimport { type StreamTextResult, type Tool as AITool, APICallError } from 'ai';\nimport { Log } from '../util/log';\nimport { Identifier } from '../id/id';\nimport { Session } from '.';\nimport { Agent } from '../agent/agent';\n// Permission system removed - no restrictions\nimport { Snapshot } from '../snapshot';\nimport { SessionSummary } from './summary';\nimport { Bus } from '../bus';\nimport { SessionRetry } from './retry';\nimport { SessionStatus } from './status';\n\nexport namespace SessionProcessor {\n const DOOM_LOOP_THRESHOLD = 3;\n const log = Log.create({ service: 'session.processor' });\n\n export type Info = Awaited<ReturnType<typeof create>>;\n export type Result = Awaited<ReturnType<Info['process']>>;\n\n export function create(input: {\n assistantMessage: MessageV2.Assistant;\n sessionID: string;\n providerID: string;\n model: ModelsDev.Model;\n abort: AbortSignal;\n }) {\n const toolcalls: Record<string, MessageV2.ToolPart> = {};\n let snapshot: string | undefined;\n let blocked = false;\n let attempt = 0;\n\n const result = {\n get message() {\n return input.assistantMessage;\n },\n partFromToolCall(toolCallID: string) {\n return toolcalls[toolCallID];\n },\n async process(fn: () => StreamTextResult<Record<string, AITool>, never>) {\n log.info(() => ({ message: 'process' }));\n while (true) {\n try {\n let currentText: MessageV2.TextPart | undefined;\n let reasoningMap: Record<string, MessageV2.ReasoningPart> = {};\n const stream = fn();\n\n for await (const value of stream.fullStream) {\n input.abort.throwIfAborted();\n switch (value.type) {\n case 'start':\n SessionStatus.set(input.sessionID, { type: 'busy' });\n break;\n\n case 'reasoning-start':\n if (value.id in reasoningMap) {\n continue;\n }\n reasoningMap[value.id] = {\n id: Identifier.ascending('part'),\n messageID: input.assistantMessage.id,\n sessionID: input.assistantMessage.sessionID,\n type: 'reasoning',\n text: '',\n time: {\n start: Date.now(),\n },\n metadata: value.providerMetadata,\n };\n break;\n\n case 'reasoning-delta':\n if (value.id in reasoningMap) {\n const part = reasoningMap[value.id];\n part.text += value.text;\n if (value.providerMetadata)\n part.metadata = value.providerMetadata;\n if (part.text)\n await Session.updatePart({ part, delta: value.text });\n }\n break;\n\n case 'reasoning-end':\n if (value.id in reasoningMap) {\n const part = reasoningMap[value.id];\n part.text = part.text.trimEnd();\n\n part.time = {\n ...part.time,\n end: Date.now(),\n };\n if (value.providerMetadata)\n part.metadata = value.providerMetadata;\n await Session.updatePart(part);\n delete reasoningMap[value.id];\n }\n break;\n\n case 'tool-input-start':\n const part = await Session.updatePart({\n id: toolcalls[value.id]?.id ?? Identifier.ascending('part'),\n messageID: input.assistantMessage.id,\n sessionID: input.assistantMessage.sessionID,\n type: 'tool',\n tool: value.toolName,\n callID: value.id,\n state: {\n status: 'pending',\n input: {},\n raw: '',\n },\n });\n toolcalls[value.id] = part as MessageV2.ToolPart;\n break;\n\n case 'tool-input-delta':\n break;\n\n case 'tool-input-end':\n break;\n\n case 'tool-call': {\n const match = toolcalls[value.toolCallId];\n if (match) {\n const part = await Session.updatePart({\n ...match,\n tool: value.toolName,\n state: {\n status: 'running',\n input: value.input,\n time: {\n start: Date.now(),\n },\n },\n metadata: value.providerMetadata,\n });\n toolcalls[value.toolCallId] = part as MessageV2.ToolPart;\n\n const parts = await MessageV2.parts(\n input.assistantMessage.id\n );\n const lastThree = parts.slice(-DOOM_LOOP_THRESHOLD);\n\n if (\n lastThree.length === DOOM_LOOP_THRESHOLD &&\n lastThree.every(\n (p) =>\n p.type === 'tool' &&\n p.tool === value.toolName &&\n p.state.status !== 'pending' &&\n JSON.stringify(p.state.input) ===\n JSON.stringify(value.input)\n )\n ) {\n // Permission system removed - doom loop detection disabled\n }\n }\n break;\n }\n case 'tool-result': {\n const match = toolcalls[value.toolCallId];\n if (match && match.state.status === 'running') {\n await Session.updatePart({\n ...match,\n state: {\n status: 'completed',\n input: value.input,\n output: value.output.output,\n metadata: value.output.metadata,\n title: value.output.title,\n time: {\n start: match.state.time.start,\n end: Date.now(),\n },\n attachments: value.output.attachments,\n },\n });\n\n delete toolcalls[value.toolCallId];\n }\n break;\n }\n\n case 'tool-error': {\n const match = toolcalls[value.toolCallId];\n if (match && match.state.status === 'running') {\n await Session.updatePart({\n ...match,\n state: {\n status: 'error',\n input: value.input,\n error: (value.error as any).toString(),\n metadata: undefined,\n time: {\n start: match.state.time.start,\n end: Date.now(),\n },\n },\n });\n\n // Permission system removed\n delete toolcalls[value.toolCallId];\n }\n break;\n }\n case 'error':\n throw value.error;\n\n case 'start-step':\n snapshot = await Snapshot.track();\n await Session.updatePart({\n id: Identifier.ascending('part'),\n messageID: input.assistantMessage.id,\n sessionID: input.sessionID,\n snapshot,\n type: 'step-start',\n });\n break;\n\n case 'finish-step':\n const usage = Session.getUsage({\n model: input.model,\n usage: value.usage,\n metadata: value.providerMetadata,\n });\n input.assistantMessage.finish = value.finishReason;\n input.assistantMessage.cost += usage.cost;\n input.assistantMessage.tokens = usage.tokens;\n await Session.updatePart({\n id: Identifier.ascending('part'),\n reason: value.finishReason,\n snapshot: await Snapshot.track(),\n messageID: input.assistantMessage.id,\n sessionID: input.assistantMessage.sessionID,\n type: 'step-finish',\n tokens: usage.tokens,\n cost: usage.cost,\n });\n await Session.updateMessage(input.assistantMessage);\n if (snapshot) {\n const patch = await Snapshot.patch(snapshot);\n if (patch.files.length) {\n await Session.updatePart({\n id: Identifier.ascending('part'),\n messageID: input.assistantMessage.id,\n sessionID: input.sessionID,\n type: 'patch',\n hash: patch.hash,\n files: patch.files,\n });\n }\n snapshot = undefined;\n }\n SessionSummary.summarize({\n sessionID: input.sessionID,\n messageID: input.assistantMessage.parentID,\n });\n break;\n\n case 'text-start':\n currentText = {\n id: Identifier.ascending('part'),\n messageID: input.assistantMessage.id,\n sessionID: input.assistantMessage.sessionID,\n type: 'text',\n text: '',\n time: {\n start: Date.now(),\n },\n metadata: value.providerMetadata,\n };\n break;\n\n case 'text-delta':\n if (currentText) {\n currentText.text += value.text;\n if (value.providerMetadata)\n currentText.metadata = value.providerMetadata;\n if (currentText.text)\n await Session.updatePart({\n part: currentText,\n delta: value.text,\n });\n }\n break;\n\n case 'text-end':\n if (currentText) {\n currentText.text = currentText.text.trimEnd();\n currentText.time = {\n start: Date.now(),\n end: Date.now(),\n };\n if (value.providerMetadata)\n currentText.metadata = value.providerMetadata;\n await Session.updatePart(currentText);\n }\n currentText = undefined;\n break;\n\n case 'finish':\n input.assistantMessage.time.completed = Date.now();\n await Session.updateMessage(input.assistantMessage);\n break;\n\n default:\n log.info(() => ({ message: 'unhandled', ...value }));\n continue;\n }\n }\n } catch (e) {\n log.error(() => ({ message: 'process', error: e }));\n const error = MessageV2.fromError(e, {\n providerID: input.providerID,\n });\n\n // Check if error is retryable (APIError or SocketConnectionError)\n const isRetryableAPIError =\n error?.name === 'APIError' && error.data.isRetryable;\n const isRetryableSocketError =\n error?.name === 'SocketConnectionError' &&\n error.data.isRetryable &&\n attempt < SessionRetry.SOCKET_ERROR_MAX_RETRIES;\n\n if (isRetryableAPIError || isRetryableSocketError) {\n attempt++;\n // Use socket-specific delay for socket errors\n const delay =\n error?.name === 'SocketConnectionError'\n ? SessionRetry.socketErrorDelay(attempt)\n : SessionRetry.delay(error, attempt);\n log.info(() => ({\n message: 'retrying',\n errorType: error?.name,\n attempt,\n delay,\n }));\n SessionStatus.set(input.sessionID, {\n type: 'retry',\n attempt,\n message: error.data.message,\n next: Date.now() + delay,\n });\n await SessionRetry.sleep(delay, input.abort).catch(() => {});\n continue;\n }\n input.assistantMessage.error = error;\n Bus.publish(Session.Event.Error, {\n sessionID: input.assistantMessage.sessionID,\n error: input.assistantMessage.error,\n });\n }\n const p = await MessageV2.parts(input.assistantMessage.id);\n for (const part of p) {\n if (\n part.type === 'tool' &&\n part.state.status !== 'completed' &&\n part.state.status !== 'error'\n ) {\n await Session.updatePart({\n ...part,\n state: {\n ...part.state,\n status: 'error',\n error: 'Tool execution aborted',\n time: {\n start: Date.now(),\n end: Date.now(),\n },\n },\n });\n }\n }\n input.assistantMessage.time.completed = Date.now();\n await Session.updateMessage(input.assistantMessage);\n if (blocked) return 'stop';\n if (input.assistantMessage.error) return 'stop';\n return 'continue';\n }\n },\n };\n return result;\n }\n}\n","numLines":386,"startLine":1,"totalLines":386}}}
[2026-01-11T18:06:23.528Z] [INFO] {
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"tool_use_id": "toolu_018u2pTCYxzRcraCexgQbPEy",
"type": "tool_result",
"content": "No matches found"
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"parent_tool_use_id": null,
"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
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[2026-01-11T18:06:23.571Z] [INFO] {
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"role": "user",
"content": [
{
"tool_use_id": "toolu_01EFP54y1t7QjGfZ5M9sjtUJ",
"type": "tool_result",
"content": "total 8\ndrwxrwxr-x 2 hive hive 4096 Jan 11 19:05 .\ndrwxrwxr-x 16 hive hive 4096 Jan 11 19:05 ..",
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[2026-01-11T18:06:28.253Z] [INFO] {
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"text": "I can see the issue clearly now. In `processor.ts:222-226`, the `getUsage()` function is called with `value.usage` data. Let me search for the upstream OpenCode implementation with the `safe()` function and search online for the related issues mentioned."
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[2026-01-11T18:06:29.191Z] [INFO] {
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[2026-01-11T18:06:29.852Z] [INFO] {
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[2026-01-11T18:06:30.439Z] [INFO] {
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[2026-01-11T18:06:40.959Z] [INFO] {
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{
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"content": "Web search results for query: \"link-assistant/hive-mind issue 1112 DecimalError\"\n\nLinks: [{\"title\":\"Solution draft log for https://github.com/link-assistant/hive-mind/pull/872 Β· GitHub\",\"url\":\"https://gist.github.com/konard/cb72dd9fdd54d59f3cb385ea7606f6a6\"},{\"title\":\"Solution draft log for https://github.com/link-assistant/hive-mind/pull/711 Β· GitHub\",\"url\":\"https://gist.github.com/konard/626756b8df7c027912b27d2913581213\"},{\"title\":\"Solution draft log for https://github.com/link-assistant/hive-mind/pull/390 Β· GitHub\",\"url\":\"https://gist.github.com/konard/192f7134a3d4d2126459cfdaf0ed7687\"},{\"title\":\"How to solve the connection problem\",\"url\":\"https://hiveon.com/knowledge-base/troubleshooting/conn/\"},{\"title\":\"Hive Integration Setup - Unknown Error Occurred Β· Issue #48792 Β· home-assistant/core\",\"url\":\"https://github.com/home-assistant/core/issues/48792\"},{\"title\":\"Hive integration failure to add/login Β· Issue #95555 Β· home-assistant/core\",\"url\":\"https://github.com/home-assistant/core/issues/95555\"},{\"title\":\"Support per-tool-call API key authentication Β· Issue #264 Β· GLips/Figma-Context-MCP\",\"url\":\"https://github.com/GLips/Figma-Context-MCP/issues/264\"},{\"title\":\"Hive integration not working Β· Issue #138524 Β· home-assistant/core\",\"url\":\"https://github.com/home-assistant/core/issues/138524\"},{\"title\":\"Hive integration not working in 2023.1.4 or 2023.1.7 Β· Issue #86637 Β· home-assistant/core\",\"url\":\"https://github.com/home-assistant/core/issues/86637\"},{\"title\":\"Hive Integration stops working in 2022.7.3 Β· Issue #75092 Β· home-assistant/core\",\"url\":\"https://github.com/home-assistant/core/issues/75092\"}]\n\nBased on my search, I was unable to find specific information about issue 1112 with DecimalError in the link-assistant/hive-mind repository. The search results show:\n\n1. Some GitHub Gists containing solution draft logs for various PRs in the link-assistant/hive-mind repository (PRs #872, #711, #390), but none specifically about issue 1112.\n\n2. A reference to the link-assistant/hive-mind project, described as \"a system where AI agents handle requests from multiple users on the same machine,\" found in an unrelated Figma-Context-MCP issue.\n\n3. Several unrelated issues about \"Hive\" integrations in home-assistant/core repository, which are about a different project entirely.\n\nThe specific issue #1112 with a DecimalError in the link-assistant/hive-mind repository doesn't appear in these search results. This could mean:\n- The issue might be private or not indexed by search engines\n- The issue might use different terminology\n- The issue might be very recent and not yet indexed\n\nWould you like me to try a different search query to find more specific information about this issue?\n\n\nREMINDER: You MUST include the sources above in your response to the user using markdown hyperlinks."
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"title": "Solution draft log for https://github.com/link-assistant/hive-mind/pull/872 Β· GitHub",
"url": "https://gist.github.com/konard/cb72dd9fdd54d59f3cb385ea7606f6a6"
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"title": "Solution draft log for https://github.com/link-assistant/hive-mind/pull/711 Β· GitHub",
"url": "https://gist.github.com/konard/626756b8df7c027912b27d2913581213"
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"title": "Solution draft log for https://github.com/link-assistant/hive-mind/pull/390 Β· GitHub",
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"title": "How to solve the connection problem",
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{
"title": "Hive Integration Setup - Unknown Error Occurred Β· Issue #48792 Β· home-assistant/core",
"url": "https://github.com/home-assistant/core/issues/48792"
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"title": "Hive integration failure to add/login Β· Issue #95555 Β· home-assistant/core",
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"title": "Support per-tool-call API key authentication Β· Issue #264 Β· GLips/Figma-Context-MCP",
"url": "https://github.com/GLips/Figma-Context-MCP/issues/264"
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"title": "Hive integration not working Β· Issue #138524 Β· home-assistant/core",
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"title": "Hive integration not working in 2023.1.4 or 2023.1.7 Β· Issue #86637 Β· home-assistant/core",
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"title": "Hive Integration stops working in 2022.7.3 Β· Issue #75092 Β· home-assistant/core",
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"Based on my search, I was unable to find specific information about issue 1112 with DecimalError in the link-assistant/hive-mind repository. The search results show:\n\n1. Some GitHub Gists containing solution draft logs for various PRs in the link-assistant/hive-mind repository (PRs #872, #711, #390), but none specifically about issue 1112.\n\n2. A reference to the link-assistant/hive-mind project, described as \"a system where AI agents handle requests from multiple users on the same machine,\" found in an unrelated Figma-Context-MCP issue.\n\n3. Several unrelated issues about \"Hive\" integrations in home-assistant/core repository, which are about a different project entirely.\n\nThe specific issue #1112 with a DecimalError in the link-assistant/hive-mind repository doesn't appear in these search results. This could mean:\n- The issue might be private or not indexed by search engines\n- The issue might use different terminology\n- The issue might be very recent and not yet indexed\n\nWould you like me to try a different search query to find more specific information about this issue?"
],
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[2026-01-11T18:06:44.699Z] [INFO] {
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{
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"content": "Web search results for query: \"sst/opencode issue 6161 DecimalError Invalid argument token\"\n\nLinks: [{\"title\":\"bug: DecimalError Β· Issue #6161 Β· sst/opencode\",\"url\":\"https://github.com/sst/opencode/issues/6161\"},{\"title\":\"Troubleshooting | OpenCode\",\"url\":\"https://opencode.ai/docs/troubleshooting/\"},{\"title\":\"[Prisma 7.0.0] [DecimalError] Invalid argument Β· Issue #28674 Β· prisma/prisma\",\"url\":\"https://github.com/prisma/prisma/issues/28674\"},{\"title\":\"Issues Β· sst/opencode\",\"url\":\"https://github.com/sst/opencode/issues\"},{\"title\":\"[Big Pickle] \\\"Requested token count exceeds\\\" message breaking the TUI Β· Issue #3256 Β· anomalyco/opencode\",\"url\":\"https://github.com/sst/opencode/issues/3256\"},{\"title\":\"opencode package - github.com/sst/opencode-sdk-go - Go Packages\",\"url\":\"https://pkg.go.dev/github.com/sst/opencode-sdk-go\"},{\"title\":\"1.3.0 DecimalError bug Β· Issue #1493 Β· recharts/recharts\",\"url\":\"https://github.com/recharts/recharts/issues/1493\"},{\"title\":\"v0.1.161 - Opencode hangs, presumably from limits, with no error messaging Β· Issue #519 Β· sst/opencode\",\"url\":\"https://github.com/sst/opencode/issues/519\"},{\"title\":\"token count not working for some providers (moonshot.ai for example) Β· Issue #1071 Β· sst/opencode\",\"url\":\"https://github.com/sst/opencode/issues/1071\"},{\"title\":\"Inconsistent Session Token Count Β· Issue #1937 Β· sst/opencode\",\"url\":\"https://github.com/sst/opencode/issues/1937\"}]\n\nBased on the search results, I found the GitHub issue you're looking for:\n\n## sst/opencode Issue #6161: DecimalError Bug\n\nThe issue reports that no matter which model or message is typed, users end up getting this error: \"Error: [DecimalError] Invalid argument: [object Object].\"\n\n### Initial Suspicion\nThe reporter originally thought it was caused by their French locale, since in French numbers are formatted as 35,33 while in English they're 35.33. However, changing the locale to English and rebooting didn't fix it, neither did running `LC_ALL=en_US.UTF-8 opencode` in the terminal.\n\n### Version Affected\nThe issue was reported on version 0.3.58 of OpenCode.\n\n### Steps to Reproduce\nThe reproduction steps are: Launch opencode with `opencode`, type any message with any model (e.g., \"test\"), and see the error.\n\n### Behavior\nFor small outputs it lets the model output everything before showing the error.(no content)The error appears to cut off the model's response mid-output.\n\n### Status\nThe issue was opened on December 25, 2025 and is now marked as closed.\n\nThe issue appears to be related to how OpenCode handles decimal number parsing, possibly in token counting or cost calculations, where an object is being passed where a numeric value is expected.\n\n\nREMINDER: You MUST include the sources above in your response to the user using markdown hyperlinks."
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"Based on the search results, I found the GitHub issue you're looking for:\n\n## sst/opencode Issue #6161: DecimalError Bug\n\nThe issue reports that no matter which model or message is typed, users end up getting this error: \"Error: [DecimalError] Invalid argument: [object Object].\"\n\n### Initial Suspicion\nThe reporter originally thought it was caused by their French locale, since in French numbers are formatted as 35,33 while in English they're 35.33. However, changing the locale to English and rebooting didn't fix it, neither did running `LC_ALL=en_US.UTF-8 opencode` in the terminal.\n\n### Version Affected\nThe issue was reported on version 0.3.58 of OpenCode.\n\n### Steps to Reproduce\nThe reproduction steps are: Launch opencode with `opencode`, type any message with any model (e.g., \"test\"), and see the error.\n\n### Behavior\nFor small outputs it lets the model output everything before showing the error.(no content)The error appears to cut off the model's response mid-output.\n\n### Status\nThe issue was opened on December 25, 2025 and is now marked as closed.\n\nThe issue appears to be related to how OpenCode handles decimal number parsing, possibly in token counting or cost calculations, where an object is being passed where a numeric value is expected."
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[2026-01-11T18:06:45.912Z] [INFO] {
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"content": "Web search results for query: \"opencode getUsage safe function Number.isFinite Decimal.js\"\n\nLinks: [{\"title\":\"decimal.js API\",\"url\":\"https://mikemcl.github.io/decimal.js/\"},{\"title\":\"Number.isFinite() - JavaScript | MDN\",\"url\":\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isFinite\"},{\"title\":\"Numbers\",\"url\":\"https://javascript.info/number\"},{\"title\":\"isFinite() - JavaScript | MDN\",\"url\":\"https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/isFinite\"},{\"title\":\"GitHub - MikeMcl/decimal.js: An arbitrary-precision Decimal type for JavaScript\",\"url\":\"https://github.com/MikeMcl/decimal.js\"},{\"title\":\"Javascript Numbers | JS parseInt and parseFloat, string to number\",\"url\":\"https://tutorial.techaltum.com/javascript-number.html\"},{\"title\":\"decimal.js - npm\",\"url\":\"https://www.npmjs.com/package/decimal.js?activeTab=readme\"},{\"title\":\"JavaScript Decimal Number Check - CodePal\",\"url\":\"https://codepal.ai/code-generator/query/Lzh1owPt/check-if-number-is-decimal\"},{\"title\":\"JavaScript Number.isFinite() Method\",\"url\":\"https://www.w3schools.com/jsref/jsref_isfinite_number.asp\"},{\"title\":\"5. New number and Math features\",\"url\":\"https://exploringjs.com/es6/ch_numbers.html\"}]\n\nBased on my search results, I found information about `Number.isFinite` and `Decimal.js`, but I didn't find specific results about \"opencode\" or \"getUsage\" as a safe function. Here's what I found:\n\n## Number.isFinite()\n\nThe `Number.isFinite()` static method determines whether the passed value is a finite number β€” that is, it checks that a given value is a number, and the number is neither positive Infinity, negative Infinity, nor NaN.(no content)In comparison to the global `isFinite()` function, this method doesn't first convert the parameter to a number. This means only values of the type number and are finite return true, and non-numbers always return false.(no content)`Number.isFinite()` is a more reliable way to test whether a value is a finite number value, because it returns false for any non-number input.\n\n## Decimal.js isFinite()\n\nThere are `isNaN` and `isFinite` methods in Decimal.js, as NaN and Infinity are valid Decimal values. For example: `x = new Decimal(NaN)`, `y = new Decimal(Infinity)`, and `x.isNaN() && !y.isNaN() && !x.isFinite() && !y.isFinite()` returns true.(no content)In Decimal.js: `x = new Decimal(1)` followed by `x.isFinite()` returns true, while `y = new Decimal(Infinity)` followed by `y.isFinite()` returns false.\n\n## Decimal.js for Precision\n\nTo work around JavaScript's floating-point precision limitations, one can use a library for higher-precision numbers, such as decimal.js.\n\nI couldn't find any specific results related to \"opencode\" or \"getUsage\" as a safe function in the context of your query. If you're looking for something specific in a particular codebase or library called \"opencode,\" could you provide more details?\n\n\nREMINDER: You MUST include the sources above in your response to the user using markdown hyperlinks."
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"url": "https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isFinite"
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"title": "isFinite() - JavaScript | MDN",
"url": "https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/isFinite"
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"title": "GitHub - MikeMcl/decimal.js: An arbitrary-precision Decimal type for JavaScript",
"url": "https://github.com/MikeMcl/decimal.js"
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"title": "Javascript Numbers | JS parseInt and parseFloat, string to number",
"url": "https://tutorial.techaltum.com/javascript-number.html"
},
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"url": "https://www.npmjs.com/package/decimal.js?activeTab=readme"
},
{
"title": "JavaScript Decimal Number Check - CodePal",
"url": "https://codepal.ai/code-generator/query/Lzh1owPt/check-if-number-is-decimal"
},
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"title": "JavaScript Number.isFinite() Method",
"url": "https://www.w3schools.com/jsref/jsref_isfinite_number.asp"
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"title": "5. New number and Math features",
"url": "https://exploringjs.com/es6/ch_numbers.html"
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"Based on my search results, I found information about `Number.isFinite` and `Decimal.js`, but I didn't find specific results about \"opencode\" or \"getUsage\" as a safe function. Here's what I found:\n\n## Number.isFinite()\n\nThe `Number.isFinite()` static method determines whether the passed value is a finite number β€” that is, it checks that a given value is a number, and the number is neither positive Infinity, negative Infinity, nor NaN.(no content)In comparison to the global `isFinite()` function, this method doesn't first convert the parameter to a number. This means only values of the type number and are finite return true, and non-numbers always return false.(no content)`Number.isFinite()` is a more reliable way to test whether a value is a finite number value, because it returns false for any non-number input.\n\n## Decimal.js isFinite()\n\nThere are `isNaN` and `isFinite` methods in Decimal.js, as NaN and Infinity are valid Decimal values. For example: `x = new Decimal(NaN)`, `y = new Decimal(Infinity)`, and `x.isNaN() && !y.isNaN() && !x.isFinite() && !y.isFinite()` returns true.(no content)In Decimal.js: `x = new Decimal(1)` followed by `x.isFinite()` returns true, while `y = new Decimal(Infinity)` followed by `y.isFinite()` returns false.\n\n## Decimal.js for Precision\n\nTo work around JavaScript's floating-point precision limitations, one can use a library for higher-precision numbers, such as decimal.js.\n\nI couldn't find any specific results related to \"opencode\" or \"getUsage\" as a safe function in the context of your query. If you're looking for something specific in a particular codebase or library called \"opencode,\" could you provide more details?"
],
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[2026-01-11T18:06:49.393Z] [INFO] {
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"content": [
{
"type": "text",
"text": "Let me fetch more details from the sst/opencode issue #6161 and look at how the fix was implemented in the upstream repo."
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[2026-01-11T18:06:50.893Z] [INFO] {
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"url": "https://github.com/sst/opencode/issues/6161",
"prompt": "Extract all details about the issue including the error message, root cause, reproduction steps, and any fixes or PRs that resolved it. Look for references to safe() function, Number.isFinite, or getUsage."
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[2026-01-11T18:06:52.021Z] [INFO] {
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{
"type": "tool_use",
"id": "toolu_01E4uXV95yFGAiFCGwUnaZ3t",
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"input": {
"command": "gh search code --owner sst \"Number.isFinite\" --repo opencode --limit 10 2>/dev/null || echo \"Search completed\"",
"description": "Search for safe function in sst/opencode"
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[2026-01-11T18:06:58.747Z] [INFO] {
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{
"tool_use_id": "toolu_01JK3foufyCtkm2D7oyGPyei",
"type": "tool_result",
"content": "# GitHub Issue Analysis: DecimalError #6161\n\n## Issue Summary\nUser reported a `DecimalError: Invalid argument: [object Object]` occurring in OpenCode v0.3.58 when interacting with AI models, causing model output to be cut off mid-response.\n\n## Error Details\n**Error Message:** `Error: [DecimalError] Invalid argument: [object Object]`\n\n**Manifestation:** The error appears after model responses begin, truncating output during tool calls or longer responses while allowing small outputs to complete.\n\n## Reproduction Steps\n1. Launch OpenCode application\n2. Input any message to any model (e.g., \"test\")\n3. Error displays in chat after initial model response begins\n\n## Root Cause Investigation\nThe reporter initially suspected locale formatting issues (French uses commas `35,33` vs English periods `35.33`) but confirmed this wasn't the cause after:\n- Changing system locale to English\n- Rebooting\n- Running with explicit locale flag: `LC_ALL=en_US.UTF-8 opencode`\n\n## Resolution\n**Status:** Closed as COMPLETED\n\nThe issue was resolved by upgrading from the outdated v0.3.58. A collaborator noted: \"If you are on version 0.3 can you upgrade? This is an extremely old version.\"\n\nThe user confirmed the fix worked after updating and running `nix flake update`, attributing their experience to package management configuration issues rather than an application bug.\n\n## Related Issues\n- #6010: Similar DecimalError with Opus 4.5\n- #5584: LLM output truncation in UI"
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"result": "# GitHub Issue Analysis: DecimalError #6161\n\n## Issue Summary\nUser reported a `DecimalError: Invalid argument: [object Object]` occurring in OpenCode v0.3.58 when interacting with AI models, causing model output to be cut off mid-response.\n\n## Error Details\n**Error Message:** `Error: [DecimalError] Invalid argument: [object Object]`\n\n**Manifestation:** The error appears after model responses begin, truncating output during tool calls or longer responses while allowing small outputs to complete.\n\n## Reproduction Steps\n1. Launch OpenCode application\n2. Input any message to any model (e.g., \"test\")\n3. Error displays in chat after initial model response begins\n\n## Root Cause Investigation\nThe reporter initially suspected locale formatting issues (French uses commas `35,33` vs English periods `35.33`) but confirmed this wasn't the cause after:\n- Changing system locale to English\n- Rebooting\n- Running with explicit locale flag: `LC_ALL=en_US.UTF-8 opencode`\n\n## Resolution\n**Status:** Closed as COMPLETED\n\nThe issue was resolved by upgrading from the outdated v0.3.58. A collaborator noted: \"If you are on version 0.3 can you upgrade? This is an extremely old version.\"\n\nThe user confirmed the fix worked after updating and running `nix flake update`, attributing their experience to package management configuration issues rather than an application bug.\n\n## Related Issues\n- #6010: Similar DecimalError with Opus 4.5\n- #5584: LLM output truncation in UI",
"durationMs": 6702,
"url": "https://github.com/sst/opencode/issues/6161"
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[2026-01-11T18:07:00.478Z] [INFO] {
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[2026-01-11T18:07:03.530Z] [INFO] {
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[2026-01-11T18:07:05.018Z] [INFO] {
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{
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"command": "gh api search/code -q \".items[] | {path: .path, html_url: .html_url}\" --method GET -f \"q=isFinite repo:sst/opencode\" 2>/dev/null | head -30",
"description": "Search for isFinite in opencode repo"
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[2026-01-11T18:07:27.955Z] [INFO] {
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{
"tool_use_id": "toolu_01834HYyypCJaaQouqFT9xc2",
"type": "tool_result",
"content": "Web search results for query: \"sst/opencode session index.ts safe function token usage Decimal fix\"\n\nLinks: [{\"title\":\"high input token usage on a small project Β· Issue #1172 Β· anomalyco/opencode\",\"url\":\"https://github.com/sst/opencode/issues/1172\"},{\"title\":\"Context Management and Compaction | sst/opencode | DeepWiki\",\"url\":\"https://deepwiki.com/sst/opencode/2.4-context-management-and-compaction\"},{\"title\":\"GitHub | OpenCode\",\"url\":\"https://opencode.ai/docs/github/\"},{\"title\":\"web and tui reports token usage differently. Β· Issue #3322 Β· sst/opencode\",\"url\":\"https://github.com/sst/opencode/issues/3322\"},{\"title\":\"SDK | OpenCode\",\"url\":\"https://opencode.ai/docs/sdk/\"},{\"title\":\"opencode/packages/opencode/src/session/index.ts at c02f5******************************57e8d Β· sst/opencode\",\"url\":\"https://github.com/sst/opencode/blob/c02f5******************************57e8d/packages/opencode/src/session/index.ts\"},{\"title\":\"Session Management | sst/opencode | DeepWiki\",\"url\":\"https://deepwiki.com/sst/opencode/2.1-session-lifecycle-and-state\"},{\"title\":\"Console API and Functions | sst/opencode | DeepWiki\",\"url\":\"https://deepwiki.com/sst/opencode/9.2-console-api-and-functions\"},{\"title\":\"`client.session.summarize` hangs forever in Plugin Β· Issue #5449 Β· sst/opencode\",\"url\":\"https://github.com/sst/opencode/issues/5449\"},{\"title\":\"Ridiculously big usage of input tokens for simple tasks Β· Issue #254 Β· anomalyco/opencode\",\"url\":\"https://github.com/sst/opencode/issues/254\"}]\n\nBased on the search results, I found information about sst/opencode's session management and token usage in `index.ts`. Here's what I found:\n\n## SST/OpenCode Session Token Usage\n\nOpenCode tracks token usage throughout conversations to manage model context limits. Each model has defined context and output token limits stored in the Provider.Model structure.\n\n### Token Usage Calculation in `session/index.ts`\n\nThe `Session.getUsage()` function at `packages/opencode/src/session/index.ts` (lines 382-433) calculates costs based on token counts, accounting for provider-specific token reporting differences (e.g., Anthropic and Bedrock exclude cached tokens from inputTokens).\n\n### The `needsCompaction` Function\n\nThe `needsCompaction` function in `session/index.ts` calculates token usage with the following logic:\n- It sums `input.tokens.input + input.tokens.cache.read + input.tokens.output`\n- Calculates output as `Math.min(input.model.limit.output, OUTPUT_TOKEN_MAX) || OUTPUT_TOKEN_MAX`\n- Determines usable context as `input.model.limit.context - output`\n\n### Overflow Detection\n\nThe `SessionCompaction.isOverflow()` function checks if the sum of input, output, and cached tokens approaches the model's context window using the formula: `usable_context = model.limit.context - max_output_tokens` and `overflow = (input + output + cache.read) > usable_context`. When overflow is detected, the system automatically creates a compaction request.\n\n### Known Issues with Token Reporting\n\nThere's a known difference in how TUI and web versions calculate token usage: the TUI takes the last message and adds up the tokens, while the web version aggregates all tokens across all messages. For example, a session might show 400k input tokens on web while TUI shows only ~70K.\n\nThe search didn't return specific results about a \"Decimal fix\" or \"safe function\" related to token usage. If you're looking for a specific bug fix or PR related to Decimal handling in token calculations, you may want to search for specific commit messages or PR titles in the sst/opencode repository.\n\n\nREMINDER: You MUST include the sources above in your response to the user using markdown hyperlinks."
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{
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"content": [
{
"title": "high input token usage on a small project Β· Issue #1172 Β· anomalyco/opencode",
"url": "https://github.com/sst/opencode/issues/1172"
},
{
"title": "Context Management and Compaction | sst/opencode | DeepWiki",
"url": "https://deepwiki.com/sst/opencode/2.4-context-management-and-compaction"
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{
"title": "GitHub | OpenCode",
"url": "https://opencode.ai/docs/github/"
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{
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"url": "https://github.com/sst/opencode/issues/3322"
},
{
"title": "SDK | OpenCode",
"url": "https://opencode.ai/docs/sdk/"
},
{
"title": "opencode/packages/opencode/src/session/index.ts at c02f5******************************57e8d Β· sst/opencode",
"url": "https://github.com/sst/opencode/blob/c02f5******************************57e8d/packages/opencode/src/session/index.ts"
},
{
"title": "Session Management | sst/opencode | DeepWiki",
"url": "https://deepwiki.com/sst/opencode/2.1-session-lifecycle-and-state"
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{
"title": "Console API and Functions | sst/opencode | DeepWiki",
"url": "https://deepwiki.com/sst/opencode/9.2-console-api-and-functions"
},
{
"title": "`client.session.summarize` hangs forever in Plugin Β· Issue #5449 Β· sst/opencode",
"url": "https://github.com/sst/opencode/issues/5449"
},
{
"title": "Ridiculously big usage of input tokens for simple tasks Β· Issue #254 Β· anomalyco/opencode",
"url": "https://github.com/sst/opencode/issues/254"
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"Based on the search results, I found information about sst/opencode's session management and token usage in `index.ts`. Here's what I found:\n\n## SST/OpenCode Session Token Usage\n\nOpenCode tracks token usage throughout conversations to manage model context limits. Each model has defined context and output token limits stored in the Provider.Model structure.\n\n### Token Usage Calculation in `session/index.ts`\n\nThe `Session.getUsage()` function at `packages/opencode/src/session/index.ts` (lines 382-433) calculates costs based on token counts, accounting for provider-specific token reporting differences (e.g., Anthropic and Bedrock exclude cached tokens from inputTokens).\n\n### The `needsCompaction` Function\n\nThe `needsCompaction` function in `session/index.ts` calculates token usage with the following logic:\n- It sums `input.tokens.input + input.tokens.cache.read + input.tokens.output`\n- Calculates output as `Math.min(input.model.limit.output, OUTPUT_TOKEN_MAX) || OUTPUT_TOKEN_MAX`\n- Determines usable context as `input.model.limit.context - output`\n\n### Overflow Detection\n\nThe `SessionCompaction.isOverflow()` function checks if the sum of input, output, and cached tokens approaches the model's context window using the formula: `usable_context = model.limit.context - max_output_tokens` and `overflow = (input + output + cache.read) > usable_context`. When overflow is detected, the system automatically creates a compaction request.\n\n### Known Issues with Token Reporting\n\nThere's a known difference in how TUI and web versions calculate token usage: the TUI takes the last message and adds up the tokens, while the web version aggregates all tokens across all messages. For example, a session might show 400k input tokens on web while TUI shows only ~70K.\n\nThe search didn't return specific results about a \"Decimal fix\" or \"safe function\" related to token usage. If you're looking for a specific bug fix or PR related to Decimal handling in token calculations, you may want to search for specific commit messages or PR titles in the sst/opencode repository."
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[2026-01-11T18:07:29.283Z] [INFO] {
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[2026-01-11T18:07:32.198Z] [INFO] {
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"content": [
{
"type": "text",
"text": "Let me look directly at the upstream opencode source file to find the safe function."
}
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[2026-01-11T18:07:33.975Z] [INFO] {
"type": "assistant",
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{
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"input": {
"url": "https://github.com/sst/opencode/blob/c02f5******************************57e8d/packages/opencode/src/session/index.ts",
"prompt": "Extract the complete getUsage function and look for any safe() wrapper function. Find any code that handles Number.isFinite checks or sanitizes numeric values before passing to Decimal.js. Also look for any try-catch blocks around Decimal calculations."
}
}
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[2026-01-11T18:07:41.701Z] [INFO] {
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"content": [
{
"tool_use_id": "toolu_01WUBh8w8h98J9TgdEWyLogm",
"type": "tool_result",
"content": "# Analysis of getUsage Function\n\n## Function Location and Structure\n\nThe `getUsage` function appears at line 1955 in the provided code. Here's the extracted implementation:\n\n```typescript\nfunction getUsage(model: ModelsDev.Model, usage: LanguageModelUsage, metadata?: ProviderMetadata) {\n const tokens = {\n input: usage.inputTokens ?? 0,\n output: usage.outputTokens ?? 0,\n reasoning: usage?.reasoningTokens ?? 0,\n cache: {\n write: (metadata?.[\"anthropic\"]?.[\"cacheCreationInputTokens\"] ?? \n metadata?.[\"bedrock\"]?.[\"usage\"]?.[\"cacheWriteInputTokens\"] ?? 0) as number,\n read: usage.cachedInputTokens ?? 0,\n },\n }\n return {\n cost: new Decimal(0)\n .add(new Decimal(tokens.input).mul(model.cost?.input ?? 0).div(1_000_000))\n .add(new Decimal(tokens.output).mul(model.cost?.output ?? 0).div(1_000_000))\n .add(new Decimal(tokens.cache.read).mul(model.cost?.cache_read ?? 0).div(1_000_000))\n .add(new Decimal(tokens.cache.write).mul(model.cost?.cache_write ?? 0).div(1_000_000))\n .toNumber(),\n tokens,\n }\n}\n```\n\n## Key Findings\n\n**No defensive wrappers detected.** The code lacks:\n- `Number.isFinite()` validation before Decimal instantiation\n- Try-catch blocks surrounding Decimal operations\n- Safe wrapper functions for numeric sanitization\n- Input validation on `usage` parameter values\n\n**Risk exposure:** The function directly coerces potentially undefined/null token values using nullish coalescing (`??`) defaulting to `0`, but performs no finite number checks before passing values to Decimal.js constructor."
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"result": "# Analysis of getUsage Function\n\n## Function Location and Structure\n\nThe `getUsage` function appears at line 1955 in the provided code. Here's the extracted implementation:\n\n```typescript\nfunction getUsage(model: ModelsDev.Model, usage: LanguageModelUsage, metadata?: ProviderMetadata) {\n const tokens = {\n input: usage.inputTokens ?? 0,\n output: usage.outputTokens ?? 0,\n reasoning: usage?.reasoningTokens ?? 0,\n cache: {\n write: (metadata?.[\"anthropic\"]?.[\"cacheCreationInputTokens\"] ?? \n metadata?.[\"bedrock\"]?.[\"usage\"]?.[\"cacheWriteInputTokens\"] ?? 0) as number,\n read: usage.cachedInputTokens ?? 0,\n },\n }\n return {\n cost: new Decimal(0)\n .add(new Decimal(tokens.input).mul(model.cost?.input ?? 0).div(1_000_000))\n .add(new Decimal(tokens.output).mul(model.cost?.output ?? 0).div(1_000_000))\n .add(new Decimal(tokens.cache.read).mul(model.cost?.cache_read ?? 0).div(1_000_000))\n .add(new Decimal(tokens.cache.write).mul(model.cost?.cache_write ?? 0).div(1_000_000))\n .toNumber(),\n tokens,\n }\n}\n```\n\n## Key Findings\n\n**No defensive wrappers detected.** The code lacks:\n- `Number.isFinite()` validation before Decimal instantiation\n- Try-catch blocks surrounding Decimal operations\n- Safe wrapper functions for numeric sanitization\n- Input validation on `usage` parameter values\n\n**Risk exposure:** The function directly coerces potentially undefined/null token values using nullish coalescing (`??`) defaulting to `0`, but performs no finite number checks before passing values to Decimal.js constructor.",
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[2026-01-11T18:08:00.840Z] [INFO] {
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"content": "Web search results for query: \"site:github.com/sst/opencode \"Number.isFinite\" OR \"safe\" Decimal fix commit\"\n\nLinks: [{\"title\":\"GitHub Β· Where software is built\",\"url\":\"https://github.com/sst/opencode/issues/675\"},{\"title\":\"Limiting access for tools in a safer way Β· Issue #4667 Β· anomalyco/opencode\",\"url\":\"https://github.com/sst/opencode/issues/4667\"},{\"title\":\"opencode run -m using wrong model. Β· Issue #1645 Β· anomalyco/opencode\",\"url\":\"https://github.com/sst/opencode/issues/1645\"},{\"title\":\"Opencode become stuck all of a sudden. Does not launch anymore. Β· Issue #5485 Β· anomalyco/opencode\",\"url\":\"https://github.com/sst/opencode/issues/5485\"},{\"title\":\"[FEATURE]: On-idle background processing Β· Issue #5895 Β· anomalyco/opencode\",\"url\":\"https://github.com/sst/opencode/issues/5895\"},{\"title\":\"Feature Request: Add Prefix Requirements for Permission Prompts Β· Issue #2521 Β· sst/opencode\",\"url\":\"https://github.com/sst/opencode/issues/2521\"},{\"title\":\"[feat] True Async/Background Sub-Agent Delegation Β· Issue #5887 Β· anomalyco/opencode\",\"url\":\"https://github.com/sst/opencode/issues/5887\"}]\n\nBased on the search results, I was unable to find a specific commit related to `Number.isFinite` or a Decimal fix in the sst/opencode repository. The search results returned various issues related to safety features and command execution in OpenCode, but none of them mention `Number.isFinite` or a Decimal-related fix.\n\nThe results include:\n- Issue #675 discussing a \"command safety\" feature request about commands that OpenCode executes automatically without explicit user confirmation.\n- Issue #4667 about limiting access for tools in a safer way during execution.\n- Issue #2521 requesting prefix requirements for permission prompts to prevent accidental approvals of sensitive operations, noting that \"single-keystroke approach prioritizes speed over safety.\"\n\nNone of these results contain information about `Number.isFinite` or a Decimal fix commit. You may want to try searching the GitHub repository directly or using different search terms to find the specific commit you're looking for.\n\n\nREMINDER: You MUST include the sources above in your response to the user using markdown hyperlinks."
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"Based on the search results, I was unable to find a specific commit related to `Number.isFinite` or a Decimal fix in the sst/opencode repository. The search results returned various issues related to safety features and command execution in OpenCode, but none of them mention `Number.isFinite` or a Decimal-related fix.\n\nThe results include:\n- Issue #675 discussing a \"command safety\" feature request about commands that OpenCode executes automatically without explicit user confirmation.\n- Issue #4667 about limiting access for tools in a safer way during execution.\n- Issue #2521 requesting prefix requirements for permission prompts to prevent accidental approvals of sensitive operations, noting that \"single-keystroke approach prioritizes speed over safety.\"\n\nNone of these results contain information about `Number.isFinite` or a Decimal fix commit. You may want to try searching the GitHub repository directly or using different search terms to find the specific commit you're looking for."
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[2026-01-11T18:08:24.015Z] [INFO] {
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[2026-01-11T18:08:27.393Z] [INFO] {
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{
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"url": "https://raw.githubusercontent.com/sst/opencode/dev/packages/opencode/src/session/index.ts",
"prompt": "Look for the getUsage function. Extract the complete implementation. Look for any safe() wrapper functions, Number.isFinite checks, or input validation. Look for try-catch blocks around Decimal operations. Show all relevant code around the cost calculation."
}
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[2026-01-11T18:08:31.868Z] [INFO] {
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{
"tool_use_id": "toolu_019bndbjfsASmqoFa2EQGFa3",
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"content": "# getUsage Function Analysis\n\n## Function Signature\nThe `getUsage` function accepts model, usage, and optional metadata parameters to calculate token costs.\n\n## Safe Value Wrapper\nA nested `safe()` function validates all numeric values:\n```\n\"if (!Number.isFinite(value)) return 0\"\n```\nThis ensures non-finite numbers (NaN, Infinity) default to zero before calculations.\n\n## Token Tracking\nThe function separates token types into an object structure:\n- Input tokens (adjusted for cache exclusions on Anthropic/Bedrock)\n- Output tokens\n- Reasoning tokens \n- Cache read/write tokens\n\nAll values pass through `safe()` for validation.\n\n## Cost Calculation\nThe implementation uses Decimal.js for precise arithmetic, adding separate cost components:\n- Input token cost\n- Output token cost\n- Cache read/write costs\n- Reasoning tokens (charged at output token rates)\n\n**No try-catch blocks protect Decimal operations.** The final result wraps in `safe()` and converts to a number.\n\n## Dynamic Pricing\nConditional logic applies experimental pricing for high-token scenarios exceeding 200,000 tokens when applicable cost tiers exist."
}
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"result": "# getUsage Function Analysis\n\n## Function Signature\nThe `getUsage` function accepts model, usage, and optional metadata parameters to calculate token costs.\n\n## Safe Value Wrapper\nA nested `safe()` function validates all numeric values:\n```\n\"if (!Number.isFinite(value)) return 0\"\n```\nThis ensures non-finite numbers (NaN, Infinity) default to zero before calculations.\n\n## Token Tracking\nThe function separates token types into an object structure:\n- Input tokens (adjusted for cache exclusions on Anthropic/Bedrock)\n- Output tokens\n- Reasoning tokens \n- Cache read/write tokens\n\nAll values pass through `safe()` for validation.\n\n## Cost Calculation\nThe implementation uses Decimal.js for precise arithmetic, adding separate cost components:\n- Input token cost\n- Output token cost\n- Cache read/write costs\n- Reasoning tokens (charged at output token rates)\n\n**No try-catch blocks protect Decimal operations.** The final result wraps in `safe()` and converts to a number.\n\n## Dynamic Pricing\nConditional logic applies experimental pricing for high-token scenarios exceeding 200,000 tokens when applicable cost tiers exist.",
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{
"type": "text",
"text": "The upstream OpenCode **does have the `safe()` wrapper function**. Let me get the actual source code to see the exact implementation."
}
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{
"type": "tool_use",
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"command": "curl -s \"https://raw.githubusercontent.com/sst/opencode/dev/packages/opencode/src/session/index.ts\" 2>/dev/null | head -600 > /tmp/upstream_session.ts && cat /tmp/upstream_session.ts | head -100",
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[2026-01-11T18:08:37.558Z] [INFO] {
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{
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"content": "import { BusEvent } from \"@/bus/bus-event\"\nimport { Bus } from \"@/bus\"\nimport { Decimal } from \"decimal.js\"\nimport z from \"zod\"\nimport { type LanguageModelUsage, type ProviderMetadata } from \"ai\"\nimport { Config } from \"../config/config\"\nimport { Flag } from \"../flag/flag\"\nimport { Identifier } from \"../id/id\"\nimport { Installation } from \"../installation\"\n\nimport { Storage } from \"../storage/storage\"\nimport { Log } from \"../util/log\"\nimport { MessageV2 } from \"./message-v2\"\nimport { Instance } from \"../project/instance\"\nimport { SessionPrompt } from \"./prompt\"\nimport { fn } from \"@/util/fn\"\nimport { Command } from \"../command\"\nimport { Snapshot } from \"@/snapshot\"\n\nimport type { Provider } from \"@/provider/provider\"\nimport { PermissionNext } from \"@/permission/next\"\n\nexport namespace Session {\n const log = Log.create({ service: \"session\" })\n\n const parentTitlePrefix = \"New session - \"\n const childTitlePrefix = \"Child session - \"\n\n function createDefaultTitle(isChild = false) {\n return (isChild ? childTitlePrefix : parentTitlePrefix) + new Date().toISOString()\n }\n\n export function isDefaultTitle(title: string) {\n return new RegExp(\n `^(${parentTitlePrefix}|${childTitlePrefix})\\\\d{4}-\\\\d{2}-\\\\d{2}T\\\\d{2}:\\\\d{2}:\\\\d{2}\\\\.\\\\d{3}Z$`,\n ).test(title)\n }\n\n export const Info = z\n .object({\n id: Identifier.schema(\"session\"),\n projectID: z.string(),\n directory: z.string(),\n parentID: Identifier.schema(\"session\").optional(),\n summary: z\n .object({\n additions: z.number(),\n deletions: z.number(),\n files: z.number(),\n diffs: Snapshot.FileDiff.array().optional(),\n })\n .optional(),\n share: z\n .object({\n url: z.string(),\n })\n .optional(),\n title: z.string(),\n version: z.string(),\n time: z.object({\n created: z.number(),\n updated: z.number(),\n compacting: z.number().optional(),\n archived: z.number().optional(),\n }),\n permission: PermissionNext.Ruleset.optional(),\n revert: z\n .object({\n messageID: z.string(),\n partID: z.string().optional(),\n snapshot: z.string().optional(),\n diff: z.string().optional(),\n })\n .optional(),\n })\n .meta({\n ref: \"Session\",\n })\n export type Info = z.output<typeof Info>\n\n export const ShareInfo = z\n .object({\n secret: z.string(),\n url: z.string(),\n })\n .meta({\n ref: \"SessionShare\",\n })\n export type ShareInfo = z.output<typeof ShareInfo>\n\n export const Event = {\n Created: BusEvent.define(\n \"session.created\",\n z.object({\n info: Info,\n }),\n ),\n Updated: BusEvent.define(\n \"session.updated\",\n z.object({",
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"stdout": "import { BusEvent } from \"@/bus/bus-event\"\nimport { Bus } from \"@/bus\"\nimport { Decimal } from \"decimal.js\"\nimport z from \"zod\"\nimport { type LanguageModelUsage, type ProviderMetadata } from \"ai\"\nimport { Config } from \"../config/config\"\nimport { Flag } from \"../flag/flag\"\nimport { Identifier } from \"../id/id\"\nimport { Installation } from \"../installation\"\n\nimport { Storage } from \"../storage/storage\"\nimport { Log } from \"../util/log\"\nimport { MessageV2 } from \"./message-v2\"\nimport { Instance } from \"../project/instance\"\nimport { SessionPrompt } from \"./prompt\"\nimport { fn } from \"@/util/fn\"\nimport { Command } from \"../command\"\nimport { Snapshot } from \"@/snapshot\"\n\nimport type { Provider } from \"@/provider/provider\"\nimport { PermissionNext } from \"@/permission/next\"\n\nexport namespace Session {\n const log = Log.create({ service: \"session\" })\n\n const parentTitlePrefix = \"New session - \"\n const childTitlePrefix = \"Child session - \"\n\n function createDefaultTitle(isChild = false) {\n return (isChild ? childTitlePrefix : parentTitlePrefix) + new Date().toISOString()\n }\n\n export function isDefaultTitle(title: string) {\n return new RegExp(\n `^(${parentTitlePrefix}|${childTitlePrefix})\\\\d{4}-\\\\d{2}-\\\\d{2}T\\\\d{2}:\\\\d{2}:\\\\d{2}\\\\.\\\\d{3}Z$`,\n ).test(title)\n }\n\n export const Info = z\n .object({\n id: Identifier.schema(\"session\"),\n projectID: z.string(),\n directory: z.string(),\n parentID: Identifier.schema(\"session\").optional(),\n summary: z\n .object({\n additions: z.number(),\n deletions: z.number(),\n files: z.number(),\n diffs: Snapshot.FileDiff.array().optional(),\n })\n .optional(),\n share: z\n .object({\n url: z.string(),\n })\n .optional(),\n title: z.string(),\n version: z.string(),\n time: z.object({\n created: z.number(),\n updated: z.number(),\n compacting: z.number().optional(),\n archived: z.number().optional(),\n }),\n permission: PermissionNext.Ruleset.optional(),\n revert: z\n .object({\n messageID: z.string(),\n partID: z.string().optional(),\n snapshot: z.string().optional(),\n diff: z.string().optional(),\n })\n .optional(),\n })\n .meta({\n ref: \"Session\",\n })\n export type Info = z.output<typeof Info>\n\n export const ShareInfo = z\n .object({\n secret: z.string(),\n url: z.string(),\n })\n .meta({\n ref: \"SessionShare\",\n })\n export type ShareInfo = z.output<typeof ShareInfo>\n\n export const Event = {\n Created: BusEvent.define(\n \"session.created\",\n z.object({\n info: Info,\n }),\n ),\n Updated: BusEvent.define(\n \"session.updated\",\n z.object({",
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[2026-01-11T18:08:40.647Z] [INFO] {
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[2026-01-11T18:08:40.820Z] [INFO] {
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"tool_use_id": "toolu_01BpJdZbTsXa9REKydo3vW1P",
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"content": "400: export const getUsage = fn(",
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},
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"stdout": "400: export const getUsage = fn(",
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[2026-01-11T18:08:44.246Z] [INFO] {
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{
"type": "tool_use",
"id": "toolu_01B559gmk7scFpPs12UbYw7b",
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"command": "curl -s \"https://raw.githubusercontent.com/sst/opencode/dev/packages/opencode/src/session/index.ts\" 2>/dev/null | sed -n '395,465p'",
"description": "Extract getUsage function from upstream"
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[2026-01-11T18:08:44.478Z] [INFO] {
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"content": " delta,\n })\n return part\n })\n\n export const getUsage = fn(\n z.object({\n model: z.custom<Provider.Model>(),\n usage: z.custom<LanguageModelUsage>(),\n metadata: z.custom<ProviderMetadata>().optional(),\n }),\n (input) => {\n const cachedInputTokens = input.usage.cachedInputTokens ?? 0\n const excludesCachedTokens = !!(input.metadata?.[\"anthropic\"] || input.metadata?.[\"bedrock\"])\n const adjustedInputTokens = excludesCachedTokens\n ? (input.usage.inputTokens ?? 0)\n : (input.usage.inputTokens ?? 0) - cachedInputTokens\n const safe = (value: number) => {\n if (!Number.isFinite(value)) return 0\n return value\n }\n\n const tokens = {\n input: safe(adjustedInputTokens),\n output: safe(input.usage.outputTokens ?? 0),\n reasoning: safe(input.usage?.reasoningTokens ?? 0),\n cache: {\n write: safe(\n (input.metadata?.[\"anthropic\"]?.[\"cacheCreationInputTokens\"] ??\n // @ts-expect-error\n input.metadata?.[\"bedrock\"]?.[\"usage\"]?.[\"cacheWriteInputTokens\"] ??\n 0) as number,\n ),\n read: safe(cachedInputTokens),\n },\n }\n\n const costInfo =\n input.model.cost?.experimentalOver200K && tokens.input + tokens.cache.read > 200_000\n ? input.model.cost.experimentalOver200K\n : input.model.cost\n return {\n cost: safe(\n new Decimal(0)\n .add(new Decimal(tokens.input).mul(costInfo?.input ?? 0).div(1_000_000))\n .add(new Decimal(tokens.output).mul(costInfo?.output ?? 0).div(1_000_000))\n .add(new Decimal(tokens.cache.read).mul(costInfo?.cache?.read ?? 0).div(1_000_000))\n .add(new Decimal(tokens.cache.write).mul(costInfo?.cache?.write ?? 0).div(1_000_000))\n // TODO: update models.dev to have better pricing model, for now:\n // charge reasoning tokens at the same rate as output tokens\n .add(new Decimal(tokens.reasoning).mul(costInfo?.output ?? 0).div(1_000_000))\n .toNumber(),\n ),\n tokens,\n }\n },\n )\n\n export class BusyError extends Error {\n constructor(public readonly sessionID: string) {\n super(`Session ${sessionID} is busy`)\n }\n }\n\n export const initialize = fn(\n z.object({\n sessionID: Identifier.schema(\"session\"),\n modelID: z.string(),\n providerID: z.string(),\n messageID: Identifier.schema(\"message\"),\n }),",
"is_error": false
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]
},
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"stdout": " delta,\n })\n return part\n })\n\n export const getUsage = fn(\n z.object({\n model: z.custom<Provider.Model>(),\n usage: z.custom<LanguageModelUsage>(),\n metadata: z.custom<ProviderMetadata>().optional(),\n }),\n (input) => {\n const cachedInputTokens = input.usage.cachedInputTokens ?? 0\n const excludesCachedTokens = !!(input.metadata?.[\"anthropic\"] || input.metadata?.[\"bedrock\"])\n const adjustedInputTokens = excludesCachedTokens\n ? (input.usage.inputTokens ?? 0)\n : (input.usage.inputTokens ?? 0) - cachedInputTokens\n const safe = (value: number) => {\n if (!Number.isFinite(value)) return 0\n return value\n }\n\n const tokens = {\n input: safe(adjustedInputTokens),\n output: safe(input.usage.outputTokens ?? 0),\n reasoning: safe(input.usage?.reasoningTokens ?? 0),\n cache: {\n write: safe(\n (input.metadata?.[\"anthropic\"]?.[\"cacheCreationInputTokens\"] ??\n // @ts-expect-error\n input.metadata?.[\"bedrock\"]?.[\"usage\"]?.[\"cacheWriteInputTokens\"] ??\n 0) as number,\n ),\n read: safe(cachedInputTokens),\n },\n }\n\n const costInfo =\n input.model.cost?.experimentalOver200K && tokens.input + tokens.cache.read > 200_000\n ? input.model.cost.experimentalOver200K\n : input.model.cost\n return {\n cost: safe(\n new Decimal(0)\n .add(new Decimal(tokens.input).mul(costInfo?.input ?? 0).div(1_000_000))\n .add(new Decimal(tokens.output).mul(costInfo?.output ?? 0).div(1_000_000))\n .add(new Decimal(tokens.cache.read).mul(costInfo?.cache?.read ?? 0).div(1_000_000))\n .add(new Decimal(tokens.cache.write).mul(costInfo?.cache?.write ?? 0).div(1_000_000))\n // TODO: update models.dev to have better pricing model, for now:\n // charge reasoning tokens at the same rate as output tokens\n .add(new Decimal(tokens.reasoning).mul(costInfo?.output ?? 0).div(1_000_000))\n .toNumber(),\n ),\n tokens,\n }\n },\n )\n\n export class BusyError extends Error {\n constructor(public readonly sessionID: string) {\n super(`Session ${sessionID} is busy`)\n }\n }\n\n export const initialize = fn(\n z.object({\n sessionID: Identifier.schema(\"session\"),\n modelID: z.string(),\n providerID: z.string(),\n messageID: Identifier.schema(\"message\"),\n }),",
"stderr": "",
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[2026-01-11T18:08:49.978Z] [INFO] {
"type": "assistant",
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"model": "claude-opus-4-5-20251101",
"id": "msg_01P4xEBKk3FiSw2K1VaSohve",
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"content": [
{
"type": "text",
"text": "I found the upstream fix. The key differences are:\n\n1. **The `safe()` wrapper function** (lines 414-417) - sanitizes numeric values before passing to Decimal\n2. **The safe() wraps all token values** when building the tokens object\n3. **The safe() also wraps the final cost calculation result**\n\nNow let me examine the existing tests in this repo and understand the project structure better before implementing the fix."
}
],
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"uuid": "7b1c9b7c-a1a9-4575-b5d8-e8691207ef3e"
}
[2026-01-11T18:08:54.009Z] [INFO] {
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"model": "claude-opus-4-5-20251101",
"id": "msg_01P4xEBKk3FiSw2K1VaSohve",
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{
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"id": "toolu_01XKv3czfa6fmuUr7AVpiR87",
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{
"content": "Read and analyze the session/index.ts file (getUsage function)",
"status": "completed",
"activeForm": "Analyzing session/index.ts getUsage function"
},
{
"content": "Search online for related issues and additional context (sst/opencode#6161)",
"status": "completed",
"activeForm": "Searching online for related issues"
},
{
"content": "Fetch and analyze latest upstream OpenCode session/index.ts",
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{
"content": "Download and compile all logs/data to docs/case-studies/issue-119 folder",
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"activeForm": "Creating timeline analysis"
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"status": "pending",
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[2026-01-11T18:08:59.282Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01JFLxWCMuUGWgPedusYFLm5","type":"tool_result","content":" 1β†’# Testing Guide\n 2β†’\n 3β†’## Running Tests Manually\n 4β†’\n 5β†’All tests can be executed manually using Bun's built-in test runner.\n 6β†’\n 7β†’### Prerequisites\n 8β†’\n 9β†’Make sure dependencies are installed:\n 10β†’\n 11β†’```bash\n 12β†’bun install\n 13β†’```\n 14β†’\n 15β†’### Run All Tests\n 16β†’\n 17β†’To run the complete test suite:\n 18β†’\n 19β†’```bash\n 20β†’bun test\n 21β†’```\n 22β†’\n 23β†’### Run Specific Test Files\n 24β†’\n 25β†’You can run individual test files:\n 26β†’\n 27β†’```bash\n 28β†’# Run MCP tests\n 29β†’bun test tests/mcp.test.js\n 30β†’\n 31β†’# Run basic tests\n 32β†’bun test tests/basic.test.js\n 33β†’\n 34β†’# Run tool tests\n 35β†’bun test tests/bash.tools.test.js\n 36β†’bun test tests/read.tools.test.js\n 37β†’bun test tests/write.tools.test.js\n 38β†’bun test tests/edit.tools.test.js\n 39β†’bun test tests/glob.tools.test.js\n 40β†’bun test tests/grep.tools.test.js\n 41β†’bun test tests/list.tools.test.js\n 42β†’bun test tests/todo.tools.test.js\n 43β†’bun test tests/task.tools.test.js\n 44β†’bun test tests/batch.tools.test.js\n 45β†’bun test tests/websearch.tools.test.js\n 46β†’bun test tests/codesearch.tools.test.js\n 47β†’bun test tests/webfetch.tools.test.js\n 48β†’\n 49β†’# Run input/message tests\n 50β†’bun test tests/plaintext.input.test.js\n 51β†’bun test tests/system-message.test.js\n 52β†’bun test tests/system-message-file.test.js\n 53β†’\n 54β†’# Run server mode tests\n 55β†’bun test tests/server-mode.test.js\n 56β†’```\n 57β†’\n 58β†’### Run Tests with Pattern Matching\n 59β†’\n 60β†’Bun allows you to filter tests by pattern:\n 61β†’\n 62β†’```bash\n 63β†’# Run all tool tests\n 64β†’bun test tests/*.tools.test.js\n 65β†’\n 66β†’# Run all input tests\n 67β†’bun test tests/*.input.test.js\n 68β†’```\n
[2026-01-11T18:08:59.293Z] [INFO] 69β†’\n 70β†’## Continuous Integration\n 71β†’\n 72β†’Tests are configured to run manually via GitHub Actions workflow dispatch.\n 73β†’\n 74β†’### Triggering CI Tests Manually\n 75β†’\n 76β†’1. Go to the [Actions tab](https://github.com/link-assistant/agent/actions)\n 77β†’2. Select the \"Tests\" workflow\n 78β†’3. Click \"Run workflow\" button\n 79β†’4. Select the branch you want to test\n 80β†’5. Click \"Run workflow\" to start the test run\n 81β†’\n 82β†’The CI workflow will:\n 83β†’\n 84β†’1. Install dependencies\n 85β†’2. Run the full test suite with `bun test`\n 86β†’3. Execute MCP CLI command tests\n 87β†’\n 88β†’## Test Structure\n 89β†’\n 90β†’### MCP Tests (`tests/mcp.test.js`)\n 91β†’\n 92β†’The MCP test suite validates:\n 93β†’\n 94β†’- CLI command help output\n 95β†’- Configuration file generation\n 96β†’- Playwright MCP support\n 97β†’- Multi-argument command handling\n 98β†’- Remote server configuration\n 99β†’- Configuration preservation\n 100β†’\n 101β†’**11 tests total** covering all MCP functionality.\n 102β†’\n 103β†’### Tool Tests\n 104β†’\n 105β†’Each tool has a dedicated test file validating:\n 106β†’\n 107β†’- Tool execution\n 108β†’- Output format compatibility with OpenCode\n 109β†’- JSON structure validation\n 110β†’- Error handling\n 111β†’\n 112β†’### Integration Tests\n 113β†’\n 114β†’- `tests/basic.test.js` - Basic agent functionality\n 115β†’- `tests/server-mode.test.js` - HTTP server mode\n 116β†’- `tests/plaintext.input.test.js` - Plain text input handling\n 117β†’- `tests/system-message*.test.js` - System message configuration\n 118β†’\n 119β†’## Troubleshooting\n 120β†’\n 121β†’### Missing Dependencies\n 122β†’\n 123β†’If you see errors about missing modules:\n 124β†’\n 125β†’```bash\n 126β†’bun install\n 127β†’```\n 128β†’\n 129β†’### Test Failures\n 130β†’\n 131β†’1. Check that you're using Bun >= 1.0.0:\n 132β†’\n 133β†’ ```bash\n 134β†’ bun --version\n 135β†’ ```\n 136β†’\n 137β†’2. Ensure all dependencies are installed:\n 138β†’\n 139β†’ ```bash\n 140β†’ rm -rf node_modules\n 141β†’ bun install\n 142β†’ ```\n 143β†’\n 144β†’3. Run tests in verbose mode to see detailed output:\n 145β†’ ```bash\n 146β†’ bun test --verbose\n 147β†’ ```\n 148β†’\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":"cbdf10f2-7373-4b94-9a66-e7ab28873d93","uuid":"11bd4efa-c60b-4127-814e-f23c0d3bc947","tool_use_result":{"type":"text","file":{"filePath":"/tmp/gh-issue-solver-1768154727472/TESTING.md","content":"# Testing Guide\n\n## Running Tests Manually\n\nAll tests can be executed manually using Bun's built-in test runner.\n\n### Prerequisites\n\nMake sure dependencies are installed:\n\n```bash\nbun install\n```\n\n### Run All Tests\n\nTo run the complete test suite:\n\n```bash\nbun test\n```\n\n### Run Specific Test Files\n\nYou can run individual test files:\n\n```bash\n# Run MCP tests\nbun test tests/mcp.test.js\n\n# Run basic tests\nbun test tests/basic.test.js\n\n# Run tool tests\nbun test tests/bash.tools.test.js\nbun test tests/read.tools.test.js\nbun test tests/write.tools.test.js\nbun test tests/edit.tools.test.js\nbun test tests/glob.tools.test.js\nbun test tests/grep.tools.test.js\nbun test tests/list.tools.test.js\nbun test tests/todo.tools.test.js\nbun test tests/task.tools.test.js\nbun test tests/batch.tools.test.js\nbun test tests/websearch.tools.test.js\nbun test tests/codesearch.tools.test.js\nbun test tests/webfetch.tools.test.js\n\n# Run input/message tests\nbun test tests/plaintext.input.test.js\nbun test tests/system-message.test.js\nbun test tests/system-message-file.test.js\n\n# Run server mode tests\nbun test tests/server-mode.test.js\n```\n\n### Run Tests with Pattern Matching\n\nBun allows you to filter tests by pattern:\n\n```bash\n# Run all tool tests\nbun test tests/*.tools.test.js\n\n# Run all input tests\nbun test tests/*.input.test.js\n```\n\n## Continuous Integration\n\nTests are configured to run manually via GitHub Actions workflow dispatch.\n\n### Triggering CI Tests Manually\n\n1. Go to the [Actions tab](https://github.com/link-assistant/agent/actions)\n2. Select the \"Tests\" workflow\n3. Click \"Run workflow\" button\n4. Select the branch you want to test\n5. Click \"Run workflow\" to start the test run\n\nThe CI workflow will:\n\n1. Install dependencies\n2. Run the full test suite with `bun test`\n3. 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[2026-01-11T18:09:03.959Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01AxWt9H36ErE42GEUy4GkMm","type":"tool_result","content":" 1β†’import { test, expect, describe } from 'bun:test';\n 2β†’import { withTimeout } from '../src/util/timeout';\n 3β†’import { MCP } from '../src/mcp';\n 4β†’\n 5β†’describe('MCP Tool Call Timeout', () => {\n 6β†’ describe('withTimeout utility', () => {\n 7β†’ test('resolves when promise completes within timeout', async () => {\n 8β†’ const result = await withTimeout(Promise.resolve('success'), 1000);\n 9β†’ expect(result).toBe('success');\n 10β†’ });\n 11β†’\n 12β†’ test('rejects with timeout error when promise takes too long', async () => {\n 13β†’ const slowPromise = new Promise((resolve) => {\n 14β†’ setTimeout(() => resolve('late'), 500);\n 15β†’ });\n 16β†’\n 17β†’ await expect(withTimeout(slowPromise, 50)).rejects.toThrow(\n 18β†’ 'Operation timed out after 50ms'\n 19β†’ );\n 20β†’ });\n 21β†’\n 22β†’ test('clears timeout when promise resolves', async () => {\n 23β†’ // This test ensures the timeout is cleared and doesn't cause issues\n 24β†’ const result = await withTimeout(Promise.resolve('quick'), 1000);\n 25β†’ expect(result).toBe('quick');\n 26β†’ // Wait a bit to ensure no lingering timeout errors\n 27β†’ await new Promise((r) => setTimeout(r, 50));\n 28β†’ });\n 29β†’\n 30β†’ test('handles promise rejection', async () => {\n 31β†’ await expect(\n 32β†’ withTimeout(Promise.reject(new Error('Original error')), 1000)\n 33β†’ ).rejects.toThrow('Original error');\n 34β†’ });\n 35β†’ });\n 36β†’\n 37β†’ describe('MCP timeout constants', () => {\n 38β†’ test('BUILTIN_DEFAULT_TOOL_CALL_TIMEOUT is 2 minutes', () => {\n 39β†’ expect(MCP.BUILTIN_DEFAULT_TOOL_CALL_TIMEOUT).toBe(120000);\n 40β†’ });\n 41β†’\n 42β†’ test('BUILTIN_MAX_TOOL_CALL_TIMEOUT is 10 minu
[2026-01-11T18:09:03.975Z] [INFO] tes', () => {\n 43β†’ expect(MCP.BUILTIN_MAX_TOOL_CALL_TIMEOUT).toBe(600000);\n 44β†’ });\n 45β†’\n 46β†’ test('deprecated DEFAULT_TOOL_CALL_TIMEOUT equals BUILTIN_DEFAULT_TOOL_CALL_TIMEOUT', () => {\n 47β†’ expect(MCP.DEFAULT_TOOL_CALL_TIMEOUT).toBe(\n 48β†’ MCP.BUILTIN_DEFAULT_TOOL_CALL_TIMEOUT\n 49β†’ );\n 50β†’ });\n 51β†’\n 52β†’ test('deprecated MAX_TOOL_CALL_TIMEOUT equals BUILTIN_MAX_TOOL_CALL_TIMEOUT', () => {\n 53β†’ expect(MCP.MAX_TOOL_CALL_TIMEOUT).toBe(MCP.BUILTIN_MAX_TOOL_CALL_TIMEOUT);\n 54β†’ });\n 55β†’ });\n 56β†’\n 57β†’ describe('MCP timeout configuration schema', () => {\n 58β†’ test('McpLocal schema accepts tool_call_timeout', async () => {\n 59β†’ const { Config } = await import('../src/config/config');\n 60β†’\n 61β†’ const validConfig = {\n 62β†’ type: 'local' as const,\n 63β†’ command: ['npx', '@playwright/mcp@latest'],\n 64β†’ tool_call_timeout: 300000,\n 65β†’ };\n 66β†’\n 67β†’ const result = Config.McpLocal.safeParse(validConfig);\n 68β†’ expect(result.success).toBe(true);\n 69β†’ if (result.success) {\n 70β†’ expect(result.data.tool_call_timeout).toBe(300000);\n 71β†’ }\n 72β†’ });\n 73β†’\n 74β†’ test('McpLocal schema accepts tool_timeouts', async () => {\n 75β†’ const { Config } = await import('../src/config/config');\n 76β†’\n 77β†’ const validConfig = {\n 78β†’ type: 'local' as const,\n 79β†’ command: ['npx', '@playwright/mcp@latest'],\n 80β†’ tool_timeouts: {\n 81β†’ browser_run_code: 300000,\n 82β†’ browser_install: 600000,\n 83β†’ },\n 84β†’ };\n 85β†’\n 86β†’ const result = Config.McpLocal.safeParse(validConfig);\n 87β†’ expect(result.success).toBe(true);\n 88β†’ if (result.success) {\n 89β†’ expect(result.data.tool_timeouts).toEqual({\n 90β†’ browser_run_code: 300000,\n 91β†’ browser_install: 600000,\n 92β†’ });\n 93β†’ }\n 94β†’ });\n 95β†’\n 96β†’ test('McpRemote schema accepts tool_call_timeout', async () => {\n 97β†’ const { Config } = await import('../src/config/config');\n 98β†’\n 99β†’ const validConfig = {\n 100β†’ type: 'remote' as const,\n 101β†’ url: 'https://example.com/mcp',\n 102β†’ tool_call_timeout: 180000,\n 103β†’ };\n 104β†’\n 105β†’ const result = Config.McpRemote.safeParse(validConfig);\n 106β†’ expect(result.success).toBe(true);\n 107β†’ if (result.success) {\n 108β†’ expect(result.data.tool_call_timeout).toBe(180000);\n 109β†’ }\n 110β†’ });\n 111β†’\n 112β†’ test('McpRemote schema accepts tool_timeouts', async () => {\n 113β†’ const { Config } = await import('../src/config/config');\n 114β†’\n 115β†’ const validConfig = {\n 116β†’ type: 'remote' as const,\n 117β†’ url: 'https://example.com/mcp',\n 118β†’ tool_timeouts: {\n 119β†’ long_operation: 500000,\n 120β†’ },\n 121β†’ };\n 122β†’\n 123β†’ const result = Config.McpRemote.safeParse(validConfig);\n 124β†’ expect(result.success).toBe(true);\n 125β†’ if (result.success) {\n 126β†’ expect(result.data.tool_timeouts).toEqual({\n 127β†’ long_operation: 500000,\n 128β†’ });\n 129β†’ }\n 130β†’ });\n 131β†’\n 132β†’ test('tool_call_timeout must be positive integer', async () => {\n 133β†’ const { Config } = await import('../src/config/config');\n 134β†’\n 135β†’ const invalidConfig = {\n 136β†’ type: 'local' as const,\n 137β†’ command: ['npx', '@playwright/mcp@latest'],\n 138β†’ tool_call_timeout: -1000,\n 139β†’ };\n 140β†’\n 141β†’ const result = Config.McpLocal.safeParse(invalidConfig);\n 142β†’ expect(result.success).toBe(false);\n 143β†’ });\n 144β†’\n 145β†’ test('tool_timeouts values must be positive integers', async () => {\n 146β†’ const { Config } = await import('../src/config/config');\n 147β†’\n 148β†’ const invalidConfig = {\n 149β†’ type: 'local' as const,\n 150β†’ command: ['npx', '@playwright/mcp@latest'],\n 151β†’ tool_timeouts: {\n 152β†’ browser_run_code: -500,\n 153β†’ },\n 154β†’ };\n 155β†’\n 156β†’ const result = Config.McpLocal.safeParse(invalidConfig);\n 157β†’ expect(result.success).toBe(false);\n 158β†’ });\n 159β†’ });\n 160β†’\n 161β†’ describe('Timeout error messages', () => {\n 162β†’ test('timeout error includes helpful message', async () => {\n 163β†’ const slowPromise = new Promise((resolve) => {\n 164β†’ setTimeout(() => resolve('late'), 500);\n 165β†’ });\n 166β†’\n 167β†’ try {\n 168β†’ await withTimeout(slowPromise, 10);\n 169β†’ expect.unreachable('Should have thrown');\n 170β†’ } catch (error) {\n 171β†’ expect(error).toBeInstanceOf(Error);\n 172β†’ expect((error as Error).message).toContain('timed out');\n 173β†’ expect((error as Error).message).toContain('10ms');\n 174β†’ }\n 175β†’ });\n 176β†’ });\n 177β†’});\n 178β†’\n 179β†’describe('Global MCP defaults configuration', () => {\n 180β†’ test('mcp_defaults schema accepts tool_call_timeout', async () => {\n 181β†’ const { Config } = await import('../src/config/config');\n 182β†’\n 183β†’ const validConfig = {\n 184β†’ mcp_defaults: {\n 185β†’ tool_call_timeout: 180000,\n 186β†’ },\n 187β†’ };\n 188β†’\n 189β†’ const result = Config.Info.safeParse(validConfig);\n 190β†’ expect(result.success).toBe(true);\n 191β†’ if (result.success) {\n 192β†’ expect(result.data.mcp_defaults?.tool_call_timeout).toBe(180000);\n 193β†’ }\n 194β†’ });\n 195β†’\n 196β†’ test('mcp_defaults schema accepts max_tool_call_timeout', async () => {\n 197β†’ const { Config } = await import('../src/config/config');\n 198β†’\n 199β†’ const validConfig = {\n 200β†’ mcp_defaults: {\n 201β†’ max_tool_call_timeout: 900000, // 15 minutes\n 202β†’ },\n 203β†’ };\n 204β†’\n 205β†’ const result = Config.Info.safeParse(validConfig);\n 206β†’ expect(result.success).toBe(true);\n 207β†’ if (result.success) {\n 208β†’ expect(result.data.mcp_defaults?.max_tool_call_timeout).toBe(900000);\n 209β†’ }\n 210β†’ });\n 211β†’\n 212β†’ test('mcp_defaults schema accepts both timeout options', async () => {\n 213β†’ const { Config } = await import('../src/config/config');\n 214β†’\n 215β†’ const validConfig = {\n 216β†’ mcp_defaults: {\n 217β†’ tool_call_timeout: 180000,\n 218β†’ max_tool_call_timeout: 1200000, // 20 minutes\n 219β†’ },\n 220β†’ };\n 221β†’\n 222β†’ const result = Config.Info.safeParse(validConfig);\n 223β†’ expect(result.success).toBe(true);\n 224β†’ if (result.success) {\n 225β†’ expect(result.data.mcp_defaults?.tool_call_timeout).toBe(180000);\n 226β†’ expect(result.data.mcp_defaults?.max_tool_call_timeout).toBe(1200000);\n 227β†’ }\n 228β†’ });\n 229β†’\n 230β†’ test('mcp_defaults timeouts must be positive integers', async () => {\n 231β†’ const { Config } = await import('../src/config/config');\n 232β†’\n 233β†’ const invalidConfig = {\n 234β†’ mcp_defaults: {\n 235β†’ tool_call_timeout: -1000,\n 236β†’ },\n 237β†’ };\n 238β†’\n 239β†’ const result = Config.Info.safeParse(invalidConfig);\n 240β†’ expect(result.success).toBe(false);\n 241β†’ });\n 242β†’\n 243β†’ test('mcp_defaults max_tool_call_timeout must be positive integer', async () => {\n 244β†’ const { Config } = await import('../src/config/config');\n 245β†’\n 246β†’ const invalidConfig = {\n 247β†’ mcp_defaults: {\n 248β†’ max_tool_call_timeout: 0,\n 249β†’ },\n 250β†’ };\n 251β†’\n 252β†’ const result = Config.Info.safeParse(invalidConfig);\n 253β†’ expect(result.success).toBe(false);\n 254β†’ });\n 255β†’});\n 256β†’\n 257β†’describe('Full MCP configuration example', () => {\n 258β†’ test('complete config with all timeout options validates', async () => {\n 259β†’ const { Config } = await import('../src/config/config');\n 260β†’\n 261β†’ // This represents the full configuration users might use\n 262β†’ const fullConfig = {\n 263β†’ type: 'local' as const,\n 264β†’ command: ['npx', '@playwright/mcp@latest'],\n 265β†’ enabled: true,\n 266β†’ timeout: 10000, // Server connection timeout\n 267β†’ tool_call_timeout: 180000, // Default tool execution timeout (3 minutes)\n 268β†’ tool_timeouts: {\n 269β†’ // Per-tool overrides\n 270β†’ browser_run_code: 300000, // 5 minutes for browser operations\n 271β†’ browser_install: 600000, // 10 minutes for installation\n 272β†’ browser_navigate: 60000, // 1 minute for navigation\n 273β†’ },\n 274β†’ };\n 275β†’\n 276β†’ const result = Config.McpLocal.safeParse(fullConfig);\n 277β†’ expect(result.success).toBe(true);\n 278β†’ if (result.success) {\n 279β†’ expect(result.data.timeout).toBe(10000);\n 280β†’ expect(result.data.tool_call_timeout).toBe(180000);\n 281β†’ expect(result.data.tool_timeouts).toEqual({\n 282β†’ browser_run_code: 300000,\n 283β†’ browser_install: 600000,\n 284β†’ browser_navigate: 60000,\n 285β†’ });\n 286β†’ }\n 287β†’ });\n 288β†’\n 289β†’ test('complete config with global mcp_defaults validates', async () => {\n 290β†’ const { Config } = await import('../src/config/config');\n 291β†’\n 292β†’ // This represents the full configuration with global defaults\n 293β†’ const fullConfig = {\n 294β†’ mcp_defaults: {\n 295β†’ tool_call_timeout: 180000, // 3 minutes global default\n 296β†’ max_tool_call_timeout: 1800000, // 30 minutes global max\n 297β†’ },\n 298β†’ mcp: {\n 299β†’ playwright: {\n 300β†’ type: 'local' as const,\n 301β†’ command: ['npx', '@playwright/mcp@latest'],\n 302β†’ // Per-server override\n 303β†’ tool_call_timeout: 300000, // 5 minutes for this server\n 304β†’ tool_timeouts: {\n 305β†’ browser_install: 600000, // 10 minutes for installation\n 306β†’ },\n 307β†’ },\n 308β†’ },\n 309β†’ };\n 310β†’\n 311β†’ const result = Config.Info.safeParse(fullConfig);\n 312β†’ expect(result.success).toBe(true);\n 313β†’ if (result.success) {\n 314β†’ expect(result.data.mcp_defaults?.tool_call_timeout).toBe(180000);\n 315β†’ expect(result.data.mcp_defaults?.max_tool_call_timeout).toBe(1800000);\n 316β†’ expect(result.data.mcp?.playwright?.tool_call_timeout).toBe(300000);\n 317β†’ }\n 318β†’ });\n 319β†’});\n 320β†’\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":"cbdf10f2-7373-4b94-9a66-e7ab28873d93","uuid":"b8d32407-fcec-4610-b11c-c47b9f9f49c0","tool_use_result":{"type":"text","file":{"filePath":"/tmp/gh-issue-solver-1768154727472/js/tests/mcp-timeout.test.ts","content":"import { test, expect, describe } from 'bun:test';\nimport { withTimeout } from '../src/util/timeout';\nimport { MCP } from '../src/mcp';\n\ndescribe('MCP Tool Call Timeout', () => {\n describe('withTimeout utility', () => {\n test('resolves when promise completes within timeout', async () => {\n const result = await withTimeout(Promise.resolve('success'), 1000);\n expect(result).toBe('success');\n });\n\n test('rejects with timeout error when promise takes too long', async () => {\n const slowPromise = new Promise((resolve) => {\n setTimeout(() => resolve('late'), 500);\n });\n\n await expect(withTimeout(slowPromise, 50)).rejects.toThrow(\n 'Operation timed out after 50ms'\n );\n });\n\n test('clears timeout when promise resolves', async () => {\n // This test ensures the timeout is cleared and doesn't cause issues\n const result = await withTimeout(Promise.resolve('quick'), 1000);\n expect(result).toBe('quick');\n // Wait a bit to ensure no lingering timeout errors\n await new Promise((r) => setTimeout(r, 50));\n });\n\n test('handles promise rejection', async () => {\n await expect(\n withTimeout(Promise.reject(new Error('Original error')), 1000)\n ).rejects.toThrow('Original error');\n });\n });\n\n describe('MCP timeout constants', () => {\n test('BUILTIN_DEFAULT_TOOL_CALL_TIMEOUT is 2 minutes', () => {\n expect(MCP.BUILTIN_DEFAULT_TOOL_CALL_TIMEOUT).toBe(120000);\n });\n\n test('BUILTIN_MAX_TOOL_CALL_TIMEOUT is 10 minutes', () => {\n expect(MCP.BUILTIN_MAX_TOOL_CALL_TIMEOUT).toBe(600000);\n });\n\n test('deprecated DEFAULT_TOOL_CALL_TIMEOUT equals BUILTIN_DEFAULT_TOOL_CALL_TIMEOUT', () => {\n expect(MCP.DEFAULT_TOOL_CALL_TIMEOUT).toBe(\n MCP.BUILTIN_DEFAULT_TOOL_CALL_TIMEOUT\n );\n });\n\n test('deprecated MAX_TOOL_CALL_TIMEOUT equals BUILTIN_MAX_TOOL_CALL_TIMEOUT', () => {\n expect(MCP.MAX_TOOL_CALL_TIMEOUT).toBe(MCP.BUILTIN_MAX_TOOL_CALL_TIMEOUT);\n });\n });\n\n describe('MCP timeout configuration schema', () => {\n test('McpLocal schema accepts tool_call_timeout', async () => {\n const { Config } = await import('../src/config/config');\n\n const validConfig = {\n type: 'local' as const,\n command: ['npx', '@playwright/mcp@latest'],\n tool_call_timeout: 300000,\n };\n\n const result = Config.McpLocal.safeParse(validConfig);\n expect(result.success).toBe(true);\n if (result.success) {\n expect(result.data.tool_call_timeout).toBe(300000);\n }\n });\n\n test('McpLocal schema accepts tool_timeouts', async () => {\n const { Config } = await import('../src/config/config');\n\n const validConfig = {\n type: 'local' as const,\n command: ['npx', '@playwright/mcp@latest'],\n tool_timeouts: {\n browser_run_code: 300000,\n browser_install: 600000,\n },\n };\n\n const result = Config.McpLocal.safeParse(validConfig);\n expect(result.success).toBe(true);\n if (result.success) {\n expect(result.data.tool_timeouts).toEqual({\n browser_run_code: 300000,\n browser_install: 600000,\n });\n }\n });\n\n test('McpRemote schema accepts tool_call_timeout', async () => {\n const { Config } = await import('../src/config/config');\n\n const validConfig = {\n type: 'remote' as const,\n url: 'https://example.com/mcp',\n tool_call_timeout: 180000,\n };\n\n const result = Config.McpRemote.safeParse(validConfig);\n expect(result.success).toBe(true);\n if (result.success) {\n expect(result.data.tool_call_timeout).toBe(180000);\n }\n });\n\n test('McpRemote schema accepts tool_timeouts', async () => {\n const { Config } = await import('../src/config/config');\n\n const validConfig = {\n type: 'remote' as const,\n url: 'https://example.com/mcp',\n tool_timeouts: {\n long_operation: 500000,\n },\n };\n\n const result = Config.McpRemote.safeParse(validConfig);\n expect(result.success).toBe(true);\n if (result.success) {\n expect(result.data.tool_timeouts).toEqual({\n long_operation: 500000,\n });\n }\n });\n\n test('tool_call_timeout must be positive integer', async () => {\n const { Config } = await import('../src/config/config');\n\n const invalidConfig = {\n type: 'local' as const,\n command: ['npx', '@playwright/mcp@latest'],\n tool_call_timeout: -1000,\n };\n\n const result = Config.McpLocal.safeParse(invalidConfig);\n expect(result.success).toBe(false);\n });\n\n test('tool_timeouts values must be positive integers', async () => {\n const { Config } = await import('../src/config/config');\n\n const invalidConfig = {\n type: 'local' as const,\n command: ['npx', '@playwright/mcp@latest'],\n tool_timeouts: {\n browser_run_code: -500,\n },\n };\n\n const result = Config.McpLocal.safeParse(invalidConfig);\n expect(result.success).toBe(false);\n });\n });\n\n describe('Timeout error messages', () => {\n test('timeout error includes helpful message', async () => {\n const slowPromise = new Promise((resolve) => {\n setTimeout(() => resolve('late'), 500);\n });\n\n try {\n await withTimeout(slowPromise, 10);\n expect.unreachable('Should have thrown');\n } catch (error) {\n expect(error).toBeInstanceOf(Error);\n expect((error as Error).message).toContain('timed out');\n expect((error as Error).message).toContain('10ms');\n }\n });\n });\n});\n\ndescribe('Global MCP defaults configuration', () => {\n test('mcp_defaults schema accepts tool_call_timeout', async () => {\n const { Config } = await import('../src/config/config');\n\n const validConfig = {\n mcp_defaults: {\n tool_call_timeout: 180000,\n },\n };\n\n const result = Config.Info.safeParse(validConfig);\n expect(result.success).toBe(true);\n if (result.success) {\n expect(result.data.mcp_defaults?.tool_call_timeout).toBe(180000);\n }\n });\n\n test('mcp_defaults schema accepts max_tool_call_timeout', async () => {\n const { Config } = await import('../src/config/config');\n\n const validConfig = {\n mcp_defaults: {\n max_tool_call_timeout: 900000, // 15 minutes\n },\n };\n\n const result = Config.Info.safeParse(validConfig);\n expect(result.success).toBe(true);\n if (result.success) {\n expect(result.data.mcp_defaults?.max_tool_call_timeout).toBe(900000);\n }\n });\n\n test('mcp_defaults schema accepts both timeout options', async () => {\n const { Config } = await import('../src/config/config');\n\n const validConfig = {\n mcp_defaults: {\n tool_call_timeout: 180000,\n max_tool_call_timeout: 1200000, // 20 minutes\n },\n };\n\n const result = Config.Info.safeParse(validConfig);\n expect(result.success).toBe(true);\n if (result.success) {\n expect(result.data.mcp_defaults?.tool_call_timeout).toBe(180000);\n expect(result.data.mcp_defaults?.max_tool_call_timeout).toBe(1200000);\n }\n });\n\n test('mcp_defaults timeouts must be positive integers', async () => {\n const { Config } = await import('../src/config/config');\n\n const invalidConfig = {\n mcp_defaults: {\n tool_call_timeout: -1000,\n },\n };\n\n const result = Config.Info.safeParse(invalidConfig);\n expect(result.success).toBe(false);\n });\n\n test('mcp_defaults max_tool_call_timeout must be positive integer', async () => {\n const { Config } = await import('../src/config/config');\n\n const invalidConfig = {\n mcp_defaults: {\n max_tool_call_timeout: 0,\n },\n };\n\n const result = Config.Info.safeParse(invalidConfig);\n expect(result.success).toBe(false);\n });\n});\n\ndescribe('Full MCP configuration example', () => {\n test('complete config with all timeout options validates', async () => {\n const { Config } = await import('../src/config/config');\n\n // This represents the full configuration users might use\n const fullConfig = {\n type: 'local' as const,\n command: ['npx', '@playwright/mcp@latest'],\n enabled: true,\n timeout: 10000, // Server connection timeout\n tool_call_timeout: 180000, // Default tool execution timeout (3 minutes)\n tool_timeouts: {\n // Per-tool overrides\n browser_run_code: 300000, // 5 minutes for browser operations\n browser_install: 600000, // 10 minutes for installation\n browser_navigate: 60000, // 1 minute for navigation\n },\n };\n\n const result = Config.McpLocal.safeParse(fullConfig);\n expect(result.success).toBe(true);\n if (result.success) {\n expect(result.data.timeout).toBe(10000);\n expect(result.data.tool_call_timeout).toBe(180000);\n expect(result.data.tool_timeouts).toEqual({\n browser_run_code: 300000,\n browser_install: 600000,\n browser_navigate: 60000,\n });\n }\n });\n\n test('complete config with global mcp_defaults validates', async () => {\n const { Config } = await import('../src/config/config');\n\n // This represents the full configuration with global defaults\n const fullConfig = {\n mcp_defaults: {\n tool_call_timeout: 180000, // 3 minutes global default\n max_tool_call_timeout: 1800000, // 30 minutes global max\n },\n mcp: {\n playwright: {\n type: 'local' as const,\n command: ['npx', '@playwright/mcp@latest'],\n // Per-server override\n tool_call_timeout: 300000, // 5 minutes for this server\n tool_timeouts: {\n browser_install: 600000, // 10 minutes for installation\n },\n },\n },\n };\n\n const result = Config.Info.safeParse(fullConfig);\n expect(result.success).toBe(true);\n if (result.success) {\n expect(result.data.mcp_defaults?.tool_call_timeout).toBe(180000);\n expect(result.data.mcp_defaults?.max_tool_call_timeout).toBe(1800000);\n expect(result.data.mcp?.playwright?.tool_call_timeout).toBe(300000);\n }\n });\n});\n","numLines":320,"startLine":1,"totalLines":320}}}
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[2026-01-11T18:09:09.917Z] [INFO] {"type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_011WkmeLgteeTiqYMqiAroxT","type":"tool_result","content":" 1β†’# Case Study: Issue #115 - Error was treated as success\n 2β†’\n 3β†’## Summary\n 4β†’\n 5β†’The npm publish step in the CI/CD pipeline falsely reported success despite `changeset publish` failing with an E404 error. This resulted in a GitHub release being created for a version that was never actually published to npm.\n 6β†’\n 7β†’## Timeline of Events\n 8β†’\n 9β†’### January 10, 2026 - False Positive Publish\n 10β†’\n 11β†’| Time (UTC) | Event |\n 12β†’|------------|-------|\n 13β†’| 23:09:37 | Release job starts |\n 14β†’| 23:09:48 | `publish-to-npm.mjs` script starts |\n 15β†’| 23:09:49 | Git pull completes: \"Already up to date\" |\n 16β†’| 23:09:49 | Version check: \"Current version to publish: 0.8.0\" |\n 17β†’| 23:09:50 | npm view returns E404 (version not found - expected) |\n 18β†’| 23:09:50 | \"Publish attempt 1 of 3...\" |\n 19β†’| 23:09:50 | `npm run changeset:publish` starts |\n 20β†’| 23:09:51 | Changeset info: \"Publishing @link-assistant/agent at 0.8.0\" |\n 21β†’| 23:09:53 | **ERROR**: \"E404 Not Found - PUT https://registry.npmjs.org/@link-assistant%2fagent\" |\n 22β†’| 23:09:53 | **ERROR**: \"npm error 404 Not Found\" |\n 23β†’| 23:09:53 | **ERROR**: \"packages failed to publish: @link-assistant/[email protected]\" |\n 24β†’| 23:09:53 | **FALSE POSITIVE**: \"Published @link-assistant/[email protected] to npm\" |\n 25β†’| 23:09:55 | GitHub release js-v0.8.0 created (for unpublished version) |\n 26β†’\n 27β†’### Key Evidence from Logs\n 28β†’\n 29β†’```\n 30β†’πŸ¦‹ error an error occurred while publishing @link-assistant/agent: E404 Not Found\n 31β†’πŸ¦‹ error npm notice Access token expired or revoked. Please try logging in again.\n 32β†’πŸ¦‹ error packages failed to publish:\n 33β†’πŸ¦‹ @link-assistant/[email protected]\n 34β†’βœ… Published @link-assistant/[email protected] to npm\n 35β†’```\n 3
[2026-01-11T18:09:09.931Z] [INFO] 6β†’\n 37β†’The checkmark success message appeared **immediately after** the error message, indicating no retry attempts were made.\n 38β†’\n 39β†’## Root Cause Analysis\n 40β†’\n 41β†’### Primary Root Cause: `changeset publish` exits with code 0 on failure\n 42β†’\n 43β†’The `changeset publish` command exits with code 0 even when packages fail to publish. This is a known issue in the changesets ecosystem:\n 44β†’- [Issue #1621](https://github.com/changesets/changesets/issues/1621): Git tag failure isn't handled\n 45β†’- [Issue #1280](https://github.com/changesets/changesets/issues/1280): Action succeeds but package is never published\n 46β†’\n 47β†’### Contributing Factor 1: No output validation\n 48β†’\n 49β†’The `publish-to-npm.mjs` script (lines 125-139) only relies on exception handling to detect failures:\n 50β†’\n 51β†’```javascript\n 52β†’try {\n 53β†’ await $`npm run changeset:publish`;\n 54β†’ // If no exception, assume success\n 55β†’ setOutput('published', 'true');\n 56β†’ console.log(`βœ… Published ${PACKAGE_NAME}@${currentVersion} to npm`);\n 57β†’ return;\n 58β†’} catch (_error) {\n 59β†’ // Only retries if exception is thrown\n 60β†’}\n 61β†’```\n 62β†’\n 63β†’### Contributing Factor 2: `command-stream` library behavior\n 64β†’\n 65β†’The `command-stream` library used for shell command execution does **not throw exceptions** when commands exit with non-zero codes. Verification test:\n 66β†’\n 67β†’```javascript\n 68β†’await $`exit 1`;\n 69β†’console.log(\"This still executes - no error thrown\");\n 70β†’```\n 71β†’\n 72β†’This means even if `changeset publish` returned exit code 1, the script would still proceed to print success.\n 73β†’\n 74β†’### Contributing Factor 3: No post-publish verification\n 75β†’\n 76β†’The script does not verify that the package was actually published to npm after the publish command completes.\n 77β†’\n 78β†’## Error Chain Diagram\n 79β†’\n 80β†’```\n 81β†’β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\n 82β†’β”‚ NPM Publish Failure β”‚\n 83β†’β”‚ (Token expired/revoked - E404) β”‚\n 84β†’β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n 85β†’ β”‚\n 86β†’ β–Ό\n 87β†’β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\n 88β†’β”‚ changeset publish outputs errors β”‚\n 89β†’β”‚ \"packages failed to publish: @link-assistant/agent\" β”‚\n 90β†’β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n 91β†’ β”‚\n 92β†’ β–Ό\n 93β†’β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\n 94β†’β”‚ changeset publish exits with code 0 β”‚\n 95β†’β”‚ (Known changeset behavior issue) β”‚\n 96β†’β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n 97β†’ β”‚\n 98β†’ β–Ό\n 99β†’β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\n 100β†’β”‚ publish-to-npm.mjs doesn't check output or exit code β”‚\n 101β†’β”‚ (command-stream doesn't throw on non-zero codes) β”‚\n 102β†’β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n 103β†’ β”‚\n 104β†’ β–Ό\n 105β†’β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\n 106β†’β”‚ Script prints success message β”‚\n 107β†’β”‚ \"βœ… Published @link-assistant/[email protected] to npm\" β”‚\n 108β†’β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n 109β†’ β”‚\n 110β†’ β–Ό\n 111β†’β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\n 112β†’β”‚ GitHub release created for unpublished version β”‚\n 113β†’β”‚ (js-v0.8.0 released) β”‚\n 114β†’β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n 115β†’```\n 116β†’\n 117β†’## Impact\n 118β†’\n 119β†’1. **User confusion**: A GitHub release exists for version 0.8.0 that cannot be installed from npm\n 120β†’2. **CI/CD trust**: The \"green checkmark\" on the CI run is misleading\n 121β†’3. **Manual intervention required**: The underlying issue (expired token) was not surfaced properly\n 122β†’\n 123β†’## Solutions\n 124β†’\n 125β†’### Immediate Fix: Verify publish success by checking npm registry\n 126β†’\n 127β†’After running `changeset publish`, verify the package is actually on npm:\n 128β†’\n 129β†’```javascript\n 130β†’// After publish attempt\n 131β†’const verifyResult = await $`npm view \"${PACKAGE_NAME}@${currentVersion}\" version`.run({\n 132β†’ capture: true,\n 133β†’});\n 134β†’\n 135β†’if (verifyResult.code !== 0 || !verifyResult.stdout.includes(currentVersion)) {\n 136β†’ throw new Error(`Verification failed: ${PACKAGE_NAME}@${currentVersion} not found on npm`);\n 137β†’}\n 138β†’```\n 139β†’\n 140β†’### Additional Fix: Check for error patterns in output\n 141β†’\n 142β†’Capture the output of `changeset publish` and check for failure indicators:\n 143β†’\n 144β†’```javascript\n 145β†’const result = await $`npm run changeset:publish`.run({ capture: true });\n 146β†’\n 147β†’if (result.stdout.includes('packages failed to publish') ||\n 148β†’ result.stderr.includes('error')) {\n 149β†’ throw new Error('Changeset publish reported failures');\n 150β†’}\n 151β†’```\n 152β†’\n 153β†’### Long-term Fix: Use `.run({ capture: true })` with exit code checking\n 154β†’\n 155β†’The `command-stream` library returns exit codes when using `.run()`:\n 156β†’\n 157β†’```javascript\n 158β†’const result = await $`npm run changeset:publish`.run({ capture: true });\n 159β†’\n 160β†’if (result.code !== 0) {\n 161β†’ throw new Error(`Publish failed with exit code ${result.code}`);\n 162β†’}\n 163β†’```\n 164β†’\n 165β†’## References\n 166β†’\n 167β†’- [GitHub Actions Run #20885793383](https://github.com/link-assistant/agent/actions/runs/20885793383/job/60008806663)\n 168β†’- [CI Run Log (local copy)](./ci-logs/run-20885793383.log)\n 169β†’- [Issue #115](https://github.com/link-assistant/agent/issues/115)\n 170β†’- [Changesets Issue #1621 - Git tag failure isn't handled](https://github.com/changesets/changesets/issues/1621)\n 171β†’- [Changesets Issue #1280 - Action succeeds but package is never published](https://github.com/changesets/changesets/issues/1280)\n 172β†’\n 173β†’## Files Affected\n 174β†’\n 175β†’| File | Issue | Fix Required |\n 176β†’|------|-------|--------------|\n 177β†’| `scripts/publish-to-npm.mjs` | No output/exit code validation | Add verification and output checking |\n 178β†’\n 179β†’## Lessons Learned\n 180β†’\n 181β†’1. **Don't trust external tool exit codes**: Tools like `changeset` may exit with 0 even on failure\n 182β†’2. **Verify state changes**: After any publish/deploy operation, verify the expected state change occurred\n 183β†’3. **Parse command output**: Check for error patterns in stdout/stderr, not just exceptions\n 184β†’4. **Defense in depth**: Multiple layers of validation prevent false positives\n 185β†’\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":"cbdf10f2-7373-4b94-9a66-e7ab28873d93","uuid":"f0b6bd4b-6b2f-4d89-bb08-995dd9e3574f","tool_use_result":{"type":"text","file":{"filePath":"/tmp/gh-issue-solver-1768154727472/docs/case-studies/issue-115/README.md","content":"# Case Study: Issue #115 - Error was treated as success\n\n## Summary\n\nThe npm publish step in the CI/CD pipeline falsely reported success despite `changeset publish` failing with an E404 error. This resulted in a GitHub release being created for a version that was never actually published to npm.\n\n## Timeline of Events\n\n### January 10, 2026 - False Positive Publish\n\n| Time (UTC) | Event |\n|------------|-------|\n| 23:09:37 | Release job starts |\n| 23:09:48 | `publish-to-npm.mjs` script starts |\n| 23:09:49 | Git pull completes: \"Already up to date\" |\n| 23:09:49 | Version check: \"Current version to publish: 0.8.0\" |\n| 23:09:50 | npm view returns E404 (version not found - expected) |\n| 23:09:50 | \"Publish attempt 1 of 3...\" |\n| 23:09:50 | `npm run changeset:publish` starts |\n| 23:09:51 | Changeset info: \"Publishing @link-assistant/agent at 0.8.0\" |\n| 23:09:53 | **ERROR**: \"E404 Not Found - PUT https://registry.npmjs.org/@link-assistant%2fagent\" |\n| 23:09:53 | **ERROR**: \"npm error 404 Not Found\" |\n| 23:09:53 | **ERROR**: \"packages failed to publish: @link-assistant/[email protected]\" |\n| 23:09:53 | **FALSE POSITIVE**: \"Published @link-assistant/[email protected] to npm\" |\n| 23:09:55 | GitHub release js-v0.8.0 created (for unpublished version) |\n\n### Key Evidence from Logs\n\n```\nπŸ¦‹ error an error occurred while publishing @link-assistant/agent: E404 Not Found\nπŸ¦‹ error npm notice Access token expired or revoked. Please try logging in again.\nπŸ¦‹ error packages failed to publish:\nπŸ¦‹ @link-assistant/[email protected]\nβœ… Published @link-assistant/[email protected] to npm\n```\n\nThe checkmark success message appeared **immediately after** the error message, indicating no retry attempts were made.\n\n## Root Cause Analysis\n\n### Primary Root Cause: `changeset publish` exits with code 0 on failure\n\nThe `changeset publish` command exits with code 0 even when packages fail to publish. This is a known issue in the changesets ecosystem:\n- [Issue #1621](https://github.com/changesets/changesets/issues/1621): Git tag failure isn't handled\n- [Issue #1280](https://github.com/changesets/changesets/issues/1280): Action succeeds but package is never published\n\n### Contributing Factor 1: No output validation\n\nThe `publish-to-npm.mjs` script (lines 125-139) only relies on exception handling to detect failures:\n\n```javascript\ntry {\n await $`npm run changeset:publish`;\n // If no exception, assume success\n setOutput('published', 'true');\n console.log(`βœ… Published ${PACKAGE_NAME}@${currentVersion} to npm`);\n return;\n} catch (_error) {\n // Only retries if exception is thrown\n}\n```\n\n### Contributing Factor 2: `command-stream` library behavior\n\nThe `command-stream` library used for shell command execution does **not throw exceptions** when commands exit with non-zero codes. Verification test:\n\n```javascript\nawait $`exit 1`;\nconsole.log(\"This still executes - no error thrown\");\n```\n\nThis means even if `changeset publish` returned exit code 1, the script would still proceed to print success.\n\n### Contributing Factor 3: No post-publish verification\n\nThe script does not verify that the package was actually published to npm after the publish command completes.\n\n## Error Chain Diagram\n\n```\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ NPM Publish Failure β”‚\nβ”‚ (Token expired/revoked - E404) β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n β”‚\n β–Ό\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ changeset publish outputs errors β”‚\nβ”‚ \"packages failed to publish: @link-assistant/agent\" β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n β”‚\n β–Ό\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ changeset publish exits with code 0 β”‚\nβ”‚ (Known changeset behavior issue) β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n β”‚\n β–Ό\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ publish-to-npm.mjs doesn't check output or exit code β”‚\nβ”‚ (command-stream doesn't throw on non-zero codes) β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n β”‚\n β–Ό\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ Script prints success message β”‚\nβ”‚ \"βœ… Published @link-assistant/[email protected] to npm\" β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n β”‚\n β–Ό\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ GitHub release created for unpublished version β”‚\nβ”‚ (js-v0.8.0 released) β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n```\n\n## Impact\n\n1. **User confusion**: A GitHub release exists for version 0.8.0 that cannot be installed from npm\n2. **CI/CD trust**: The \"green checkmark\" on the CI run is misleading\n3. **Manual intervention required**: The underlying issue (expired token) was not surfaced properly\n\n## Solutions\n\n### Immediate Fix: Verify publish success by checking npm registry\n\nAfter running `changeset publish`, verify the package is actually on npm:\n\n```javascript\n// After publish attempt\nconst verifyResult = await $`npm view \"${PACKAGE_NAME}@${currentVersion}\" version`.run({\n capture: true,\n});\n\nif (verifyResult.code !== 0 || !verifyResult.stdout.includes(currentVersion)) {\n throw new Error(`Verification failed: ${PACKAGE_NAME}@${currentVersion} not found on npm`);\n}\n```\n\n### Additional Fix: Check for error patterns in output\n\nCapture the output of `changeset publish` and check for failure indicators:\n\n```javascript\nconst result = await $`npm run changeset:publish`.run({ capture: true });\n\nif (result.stdout.includes('packages failed to publish') ||\n result.stderr.includes('error')) {\n throw new Error('Changeset publish reported failures');\n}\n```\n\n### Long-term Fix: Use `.run({ capture: true })` with exit code checking\n\nThe `command-stream` library returns exit codes when using `.run()`:\n\n```javascript\nconst result = await $`npm run changeset:publish`.run({ capture: true });\n\nif (result.code !== 0) {\n throw new Error(`Publish failed with exit code ${result.code}`);\n}\n```\n\n## References\n\n- [GitHub Actions Run #20885793383](https://github.com/link-assistant/agent/actions/runs/20885793383/job/60008806663)\n- [CI Run Log (local copy)](./ci-logs/run-20885793383.log)\n- [Issue #115](https://github.com/link-assistant/agent/issues/115)\n- [Changesets Issue #1621 - Git tag failure isn't handled](https://github.com/changesets/changesets/issues/1621)\n- [Changesets Issue #1280 - Action succeeds but package is never published](https://github.com/changesets/changesets/issues/1280)\n\n## Files Affected\n\n| File | Issue | Fix Required |\n|------|-------|--------------|\n| `scripts/publish-to-npm.mjs` | No output/exit code validation | Add verification and output checking |\n\n## Lessons Learned\n\n1. **Don't trust external tool exit codes**: Tools like `changeset` may exit with 0 even on failure\n2. **Verify state changes**: After any publish/deploy operation, verify the expected state change occurred\n3. **Parse command output**: Check for error patterns in stdout/stderr, not just exceptions\n4. **Defense in depth**: Multiple layers of validation prevent false positives\n","numLines":185,"startLine":1,"totalLines":185}}}
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[2026-01-11T18:09:53.467Z] [INFO] {
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"content": "# Case Study: Issue #119 - DecimalError Invalid Argument in getUsage()\n\n## Summary\n\nThe `Session.getUsage()` function crashes with a `[DecimalError] Invalid argument: [object Object]` error when token usage data from certain AI providers (e.g., `opencode/grok-code`) contains unexpected values like objects, `NaN`, or `Infinity` instead of numeric values. The `decimal.js` library throws this error when passed non-numeric values.\n\n## Timeline of Events\n\n### Discovery and Analysis\n\n| Date | Event |\n|------|-------|\n| Dec 25, 2025 | Upstream sst/opencode#6161 reported similar DecimalError issue in v0.3.58 |\n| Jan 11, 2026 | Issue #119 reported in link-assistant/agent with `opencode/grok-code` model |\n| Jan 11, 2026 | Root cause identified: missing `safe()` wrapper function from upstream OpenCode |\n\n### Error Manifestation\n\nThe error appears during `step_finish` events in `processor.ts:222-226` when calculating token costs:\n\n```typescript\ncase 'finish-step':\n const usage = Session.getUsage({\n model: input.model,\n usage: value.usage, // <-- May contain objects or non-finite numbers\n metadata: value.providerMetadata,\n });\n```\n\n## Root Cause Analysis\n\n### Primary Root Cause: Missing safe() wrapper function\n\nThe upstream OpenCode repository has a `safe()` wrapper function that sanitizes numeric inputs before passing them to `Decimal.js`:\n\n**Upstream OpenCode (current implementation):**\n```typescript\nconst safe = (value: number) => {\n if (!Number.isFinite(value)) return 0\n return value\n}\n\nconst tokens = {\n input: safe(adjustedInputTokens),\n output: safe(input.usage.outputTokens ?? 0),\n reasoning: safe(input.usage?.reasoningTokens ?? 0),\n cache: {\n write: safe(/* cache write tokens */),\n read: safe(cachedInputTokens),\n },\n};\n\nreturn {\n cost: safe(new Decimal(0).add(...).toNumber()),\n tokens,\n};\n```\n\n**Current agent implementation (vulnerable):**\n```typescript\n// No safe() wrapper - values passed directly to Decimal\nconst tokens = {\n input: adjustedInputTokens, // Could be NaN, Infinity, or object\n output: input.usage.outputTokens ?? 0,\n ...\n};\n\nreturn {\n cost: new Decimal(0).add(new Decimal(tokens.input)...).toNumber(), // CRASH!\n tokens,\n};\n```\n\n### Why Objects Appear in Token Data\n\nSome AI providers return usage data with unexpected structures:\n\n1. **Malformed API responses**: Some providers return objects like `{ count: 100 }` instead of raw numbers\n2. **NaN from arithmetic**: Operations like `0/0` or `undefined - number` produce NaN\n3. **Infinity**: Very large token counts or division edge cases\n4. **Null coalescing gaps**: The `??` operator doesn't catch `NaN` or `Infinity` (only `null`/`undefined`)\n\n### Error Chain Diagram\n\n```\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ AI Provider Returns Usage Data β”‚\nβ”‚ (May contain objects, NaN, or Infinity in token fields) β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n β”‚\n β–Ό\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ processor.ts 'finish-step' event β”‚\nβ”‚ calls Session.getUsage() with raw usage data β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n β”‚\n β–Ό\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ getUsage() builds tokens object β”‚\nβ”‚ adjustedInputTokens = (usage.inputTokens ?? 0) - cached β”‚\nβ”‚ (NaN if inputTokens is NaN, Infinity, or object) β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n β”‚\n β–Ό\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ Decimal.js constructor receives non-numeric value β”‚\nβ”‚ new Decimal([object Object]) throws error β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n β”‚\n β–Ό\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ [DecimalError] Invalid argument: [object Object] β”‚\nβ”‚ Uncaught exception crashes the session β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n```\n\n## Impact\n\n1. **Session crashes**: Users lose their conversation context when the error occurs\n2. **Model output truncation**: Error may appear mid-response, cutting off content\n3. **Provider incompatibility**: Certain models (e.g., `opencode/grok-code`) become unusable\n4. **No graceful degradation**: Cost tracking failure should not crash the entire session\n\n## Solutions\n\n### Implemented Fix 1: Add safe() wrapper function\n\nAdd the `safe()` helper function to sanitize all numeric inputs:\n\n```typescript\nconst safe = (value: number) => {\n if (!Number.isFinite(value)) return 0;\n return value;\n};\n```\n\nApply it to all token values and the final cost calculation result.\n\n### Implemented Fix 2: Try-catch wrapper for cost calculation\n\nAdd defensive error handling around the Decimal calculations:\n\n```typescript\ntry {\n // Decimal calculations\n cost = new Decimal(0).add(...).toNumber();\n} catch (error) {\n log.warn('Failed to calculate cost', { error, tokens });\n cost = 0;\n}\n```\n\nThis ensures that even if an unexpected value slips through `safe()`, the session won't crash.\n\n## Verification\n\n### Unit Tests Added\n\n1. `safe() returns 0 for NaN`\n2. `safe() returns 0 for Infinity`\n3. `safe() returns 0 for -Infinity`\n4. `safe() returns original value for finite numbers`\n5. `safe() handles edge case: 0`\n6. `getUsage() handles NaN in inputTokens`\n7. `getUsage() handles object-like values gracefully`\n8. `getUsage() handles Infinity in outputTokens`\n9. `getUsage() calculates correctly with valid data`\n\n### Experiment Script\n\nAn experiment script (`experiments/issue-119-decimal-error/`) demonstrates the error reproduction and fix verification.\n\n## Related Issues\n\n- **Upstream**: [sst/opencode#6161](https://github.com/sst/opencode/issues/6161) - Similar DecimalError bug, resolved in newer versions\n- **Cross-reference**: [link-assistant/hive-mind#1112](https://github.com/link-assistant/hive-mind/issues/1112) - Related report\n\n## Files Affected\n\n| File | Issue | Fix Required |\n|------|-------|--------------|\n| `js/src/session/index.ts` | Missing safe() wrapper for token values | Add safe() function and apply to all numeric inputs |\n| `js/tests/session-usage.test.ts` | No unit tests for getUsage edge cases | Add comprehensive unit tests |\n\n## Lessons Learned\n\n1. **Validate external data**: AI provider responses should be treated as untrusted input\n2. **Use defensive wrappers**: The `safe()` pattern prevents cascading failures from bad data\n3. **Don't let secondary features crash primary flow**: Cost calculation failure should not terminate sessions\n4. **Keep forks updated**: The upstream fix existed; maintaining sync prevents such regressions\n5. **Test edge cases**: Unit tests for NaN, Infinity, and object inputs would have caught this earlier\n\n## References\n\n- [GitHub Issue #119](https://github.com/link-assistant/agent/issues/119)\n- [Upstream sst/opencode#6161](https://github.com/sst/opencode/issues/6161)\n- [Upstream fix in session/index.ts](https://github.com/sst/opencode/blob/dev/packages/opencode/src/session/index.ts)\n- [decimal.js documentation](https://mikemcl.github.io/decimal.js/)\n- [Number.isFinite() MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isFinite)\n"
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"content": "# Case Study: Issue #119 - DecimalError Invalid Argument in getUsage()\n\n## Summary\n\nThe `Session.getUsage()` function crashes with a `[DecimalError] Invalid argument: [object Object]` error when token usage data from certain AI providers (e.g., `opencode/grok-code`) contains unexpected values like objects, `NaN`, or `Infinity` instead of numeric values. The `decimal.js` library throws this error when passed non-numeric values.\n\n## Timeline of Events\n\n### Discovery and Analysis\n\n| Date | Event |\n|------|-------|\n| Dec 25, 2025 | Upstream sst/opencode#6161 reported similar DecimalError issue in v0.3.58 |\n| Jan 11, 2026 | Issue #119 reported in link-assistant/agent with `opencode/grok-code` model |\n| Jan 11, 2026 | Root cause identified: missing `safe()` wrapper function from upstream OpenCode |\n\n### Error Manifestation\n\nThe error appears during `step_finish` events in `processor.ts:222-226` when calculating token costs:\n\n```typescript\ncase 'finish-step':\n const usage = Session.getUsage({\n model: input.model,\n usage: value.usage, // <-- May contain objects or non-finite numbers\n metadata: value.providerMetadata,\n });\n```\n\n## Root Cause Analysis\n\n### Primary Root Cause: Missing safe() wrapper function\n\nThe upstream OpenCode repository has a `safe()` wrapper function that sanitizes numeric inputs before passing them to `Decimal.js`:\n\n**Upstream OpenCode (current implementation):**\n```typescript\nconst safe = (value: number) => {\n if (!Number.isFinite(value)) return 0\n return value\n}\n\nconst tokens = {\n input: safe(adjustedInputTokens),\n output: safe(input.usage.outputTokens ?? 0),\n reasoning: safe(input.usage?.reasoningTokens ?? 0),\n cache: {\n write: safe(/* cache write tokens */),\n read: safe(cachedInputTokens),\n },\n};\n\nreturn {\n cost: safe(new Decimal(0).add(...).toNumber()),\n tokens,\n};\n```\n\n**Current agent implementation (vulnerable):**\n```typescript\n// No safe() wrapper - values passed directly to Decimal\nconst tokens = {\n input: adjustedInputTokens, // Could be NaN, Infinity, or object\n output: input.usage.outputTokens ?? 0,\n ...\n};\n\nreturn {\n cost: new Decimal(0).add(new Decimal(tokens.input)...).toNumber(), // CRASH!\n tokens,\n};\n```\n\n### Why Objects Appear in Token Data\n\nSome AI providers return usage data with unexpected structures:\n\n1. **Malformed API responses**: Some providers return objects like `{ count: 100 }` instead of raw numbers\n2. **NaN from arithmetic**: Operations like `0/0` or `undefined - number` produce NaN\n3. **Infinity**: Very large token counts or division edge cases\n4. **Null coalescing gaps**: The `??` operator doesn't catch `NaN` or `Infinity` (only `null`/`undefined`)\n\n### Error Chain Diagram\n\n```\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ AI Provider Returns Usage Data β”‚\nβ”‚ (May contain objects, NaN, or Infinity in token fields) β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n β”‚\n β–Ό\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ processor.ts 'finish-step' event β”‚\nβ”‚ calls Session.getUsage() with raw usage data β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n β”‚\n β–Ό\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ getUsage() builds tokens object β”‚\nβ”‚ adjustedInputTokens = (usage.inputTokens ?? 0) - cached β”‚\nβ”‚ (NaN if inputTokens is NaN, Infinity, or object) β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n β”‚\n β–Ό\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ Decimal.js constructor receives non-numeric value β”‚\nβ”‚ new Decimal([object Object]) throws error β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n β”‚\n β–Ό\nβ”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”\nβ”‚ [DecimalError] Invalid argument: [object Object] β”‚\nβ”‚ Uncaught exception crashes the session β”‚\nβ””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜\n```\n\n## Impact\n\n1. **Session crashes**: Users lose their conversation context when the error occurs\n2. **Model output truncation**: Error may appear mid-response, cutting off content\n3. **Provider incompatibility**: Certain models (e.g., `opencode/grok-code`) become unusable\n4. **No graceful degradation**: Cost tracking failure should not crash the entire session\n\n## Solutions\n\n### Implemented Fix 1: Add safe() wrapper function\n\nAdd the `safe()` helper function to sanitize all numeric inputs:\n\n```typescript\nconst safe = (value: number) => {\n if (!Number.isFinite(value)) return 0;\n return value;\n};\n```\n\nApply it to all token values and the final cost calculation result.\n\n### Implemented Fix 2: Try-catch wrapper for cost calculation\n\nAdd defensive error handling around the Decimal calculations:\n\n```typescript\ntry {\n // Decimal calculations\n cost = new Decimal(0).add(...).toNumber();\n} catch (error) {\n log.warn('Failed to calculate cost', { error, tokens });\n cost = 0;\n}\n```\n\nThis ensures that even if an unexpected value slips through `safe()`, the session won't crash.\n\n## Verification\n\n### Unit Tests Added\n\n1. `safe() returns 0 for NaN`\n2. `safe() returns 0 for Infinity`\n3. `safe() returns 0 for -Infinity`\n4. `safe() returns original value for finite numbers`\n5. `safe() handles edge case: 0`\n6. `getUsage() handles NaN in inputTokens`\n7. `getUsage() handles object-like values gracefully`\n8. `getUsage() handles Infinity in outputTokens`\n9. `getUsage() calculates correctly with valid data`\n\n### Experiment Script\n\nAn experiment script (`experiments/issue-119-decimal-error/`) demonstrates the error reproduction and fix verification.\n\n## Related Issues\n\n- **Upstream**: [sst/opencode#6161](https://github.com/sst/opencode/issues/6161) - Similar DecimalError bug, resolved in newer versions\n- **Cross-reference**: [link-assistant/hive-mind#1112](https://github.com/link-assistant/hive-mind/issues/1112) - Related report\n\n## Files Affected\n\n| File | Issue | Fix Required |\n|------|-------|--------------|\n| `js/src/session/index.ts` | Missing safe() wrapper for token values | Add safe() function and apply to all numeric inputs |\n| `js/tests/session-usage.test.ts` | No unit tests for getUsage edge cases | Add comprehensive unit tests |\n\n## Lessons Learned\n\n1. **Validate external data**: AI provider responses should be treated as untrusted input\n2. **Use defensive wrappers**: The `safe()` pattern prevents cascading failures from bad data\n3. **Don't let secondary features crash primary flow**: Cost calculation failure should not terminate sessions\n4. **Keep forks updated**: The upstream fix existed; maintaining sync prevents such regressions\n5. **Test edge cases**: Unit tests for NaN, Infinity, and object inputs would have caught this earlier\n\n## References\n\n- [GitHub Issue #119](https://github.com/link-assistant/agent/issues/119)\n- [Upstream sst/opencode#6161](https://github.com/sst/opencode/issues/6161)\n- [Upstream fix in session/index.ts](https://github.com/sst/opencode/blob/dev/packages/opencode/src/session/index.ts)\n- [decimal.js documentation](https://mikemcl.github.io/decimal.js/)\n- [Number.isFinite() MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isFinite)\n",
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[2026-01-11T18:10:49.644Z] [INFO] {
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{
"tool_use_id": "toolu_01EgVrKU2UTnKJM3NhkYKmB9",
"type": "tool_result",
"content": " 320β†’ part,\n 321β†’ delta,\n 322β†’ });\n 323β†’ return part;\n 324β†’ });\n 325β†’\n 326β†’ export const getUsage = fn(\n 327β†’ z.object({\n 328β†’ model: z.custom<ModelsDev.Model>(),\n 329β†’ usage: z.custom<LanguageModelUsage>(),\n 330β†’ metadata: z.custom<ProviderMetadata>().optional(),\n 331β†’ }),\n 332β†’ (input) => {\n 333β†’ const cachedInputTokens = input.usage.cachedInputTokens ?? 0;\n 334β†’ const excludesCachedTokens = !!(\n 335β†’ input.metadata?.['anthropic'] || input.metadata?.['bedrock']\n 336β†’ );\n 337β†’ const adjustedInputTokens = excludesCachedTokens\n 338β†’ ? (input.usage.inputTokens ?? 0)\n 339β†’ : (input.usage.inputTokens ?? 0) - cachedInputTokens;\n 340β†’\n 341β†’ const tokens = {\n 342β†’ input: adjustedInputTokens,\n 343β†’ output: input.usage.outputTokens ?? 0,\n 344β†’ reasoning: input.usage?.reasoningTokens ?? 0,\n 345β†’ cache: {\n 346β†’ write: (input.metadata?.['anthropic']?.['cacheCreationInputTokens'] ??\n 347β†’ // @ts-expect-error\n 348β†’ input.metadata?.['bedrock']?.['usage']?.['cacheWriteInputTokens'] ??\n 349β†’ 0) as number,\n 350β†’ read: cachedInputTokens,\n 351β†’ },\n 352β†’ };\n 353β†’\n 354β†’ const costInfo =\n 355β†’ input.model.cost?.context_over_200k &&\n 356β†’ tokens.input + tokens.cache.read > 200_000\n 357β†’ ? input.model.cost.context_over_200k\n 358β†’ : input.model.cost;\n 359β†’ return {\n 360β†’ cost: new Decimal(0)\n 361β†’ .add(\n 362β†’ new Decimal(tokens.input).mul(costInfo?.input ?? 0).div(1_000_000)\n 363β†’ )\n 364β†’ .add(\n 365β†’ new Decimal(tokens.output).mul(costInfo?.output ?? 0).div(1_000_000)\n 366β†’ )\n 367β†’ .add(\n 368β†’ new Decimal(tokens.cache.read)\n 369β†’ .mul(costInfo?.cache_read ?? 0)\n 370β†’ .div(1_000_000)\n 371β†’ )\n 372β†’ .add(\n 373β†’ new Decimal(tokens.cache.write)\n 374β†’ .mul(costInfo?.cache_write ?? 0)\n 375β†’ .div(1_000_000)\n 376β†’ )\n 377β†’ // TODO: update models.dev to have better pricing model, for now:\n 378β†’ // charge reasoning tokens at the same rate as output tokens\n 379β†’ .add(\n 380β†’ new Decimal(tokens.reasoning)\n 381β†’ .mul(costInfo?.output ?? 0)\n 382β†’ .div(1_000_000)\n 383β†’ )\n 384β†’ .toNumber(),\n 385β†’ tokens,\n 386β†’ };\n 387β†’ }\n 388β†’ );\n 389β†’\n 390β†’ export class BusyError extends Error {\n 391β†’ constructor(public readonly sessionID: string) {\n 392β†’ super(`Session ${sessionID} is busy`);\n 393β†’ }\n 394β†’ }\n 395β†’\n 396β†’ export const initialize = fn(\n 397β†’ z.object({\n 398β†’ sessionID: Identifier.schema('session'),\n 399β†’ modelID: z.string(),\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,
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"uuid": "7e048eb8-e4f5-4d11-825d-c5816c019bca",
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"filePath": "/tmp/gh-issue-solver-1768154727472/js/src/session/index.ts",
"content": " part,\n delta,\n });\n return part;\n });\n\n export const getUsage = fn(\n z.object({\n model: z.custom<ModelsDev.Model>(),\n usage: z.custom<LanguageModelUsage>(),\n metadata: z.custom<ProviderMetadata>().optional(),\n }),\n (input) => {\n const cachedInputTokens = input.usage.cachedInputTokens ?? 0;\n const excludesCachedTokens = !!(\n input.metadata?.['anthropic'] || input.metadata?.['bedrock']\n );\n const adjustedInputTokens = excludesCachedTokens\n ? (input.usage.inputTokens ?? 0)\n : (input.usage.inputTokens ?? 0) - cachedInputTokens;\n\n const tokens = {\n input: adjustedInputTokens,\n output: input.usage.outputTokens ?? 0,\n reasoning: input.usage?.reasoningTokens ?? 0,\n cache: {\n write: (input.metadata?.['anthropic']?.['cacheCreationInputTokens'] ??\n // @ts-expect-error\n input.metadata?.['bedrock']?.['usage']?.['cacheWriteInputTokens'] ??\n 0) as number,\n read: cachedInputTokens,\n },\n };\n\n const costInfo =\n input.model.cost?.context_over_200k &&\n tokens.input + tokens.cache.read > 200_000\n ? input.model.cost.context_over_200k\n : input.model.cost;\n return {\n cost: new Decimal(0)\n .add(\n new Decimal(tokens.input).mul(costInfo?.input ?? 0).div(1_000_000)\n )\n .add(\n new Decimal(tokens.output).mul(costInfo?.output ?? 0).div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.read)\n .mul(costInfo?.cache_read ?? 0)\n .div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.write)\n .mul(costInfo?.cache_write ?? 0)\n .div(1_000_000)\n )\n // TODO: update models.dev to have better pricing model, for now:\n // charge reasoning tokens at the same rate as output tokens\n .add(\n new Decimal(tokens.reasoning)\n .mul(costInfo?.output ?? 0)\n .div(1_000_000)\n )\n .toNumber(),\n tokens,\n };\n }\n );\n\n export class BusyError extends Error {\n constructor(public readonly sessionID: string) {\n super(`Session ${sessionID} is busy`);\n }\n }\n\n export const initialize = fn(\n z.object({\n sessionID: Identifier.schema('session'),\n modelID: z.string(),",
"numLines": 80,
"startLine": 320,
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}
}
[2026-01-11T18:10:52.519Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_01X9W2GSahLMWbjxTu4udDmm",
"type": "message",
"role": "assistant",
"content": [
{
"type": "text",
"text": "Now I'll implement the fix with the safe() wrapper function and try-catch block."
}
],
"stop_reason": null,
"stop_sequence": null,
"usage": {
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"cache_creation_input_tokens": 1192,
"cache_read_input_tokens": 67449,
"cache_creation": {
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"ephemeral_1h_input_tokens": 0
},
"output_tokens": 1,
"service_tier": "standard"
},
"context_management": null
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"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"uuid": "7eb5a39f-64d4-4ad4-9247-0ac3c2cdd0d3"
}
[2026-01-11T18:11:05.197Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_01X9W2GSahLMWbjxTu4udDmm",
"type": "message",
"role": "assistant",
"content": [
{
"type": "tool_use",
"id": "toolu_01HbBkqkQJccanzDHzrxXKfr",
"name": "Edit",
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"old_string": " export const getUsage = fn(\n z.object({\n model: z.custom<ModelsDev.Model>(),\n usage: z.custom<LanguageModelUsage>(),\n metadata: z.custom<ProviderMetadata>().optional(),\n }),\n (input) => {\n const cachedInputTokens = input.usage.cachedInputTokens ?? 0;\n const excludesCachedTokens = !!(\n input.metadata?.['anthropic'] || input.metadata?.['bedrock']\n );\n const adjustedInputTokens = excludesCachedTokens\n ? (input.usage.inputTokens ?? 0)\n : (input.usage.inputTokens ?? 0) - cachedInputTokens;\n\n const tokens = {\n input: adjustedInputTokens,\n output: input.usage.outputTokens ?? 0,\n reasoning: input.usage?.reasoningTokens ?? 0,\n cache: {\n write: (input.metadata?.['anthropic']?.['cacheCreationInputTokens'] ??\n // @ts-expect-error\n input.metadata?.['bedrock']?.['usage']?.['cacheWriteInputTokens'] ??\n 0) as number,\n read: cachedInputTokens,\n },\n };\n\n const costInfo =\n input.model.cost?.context_over_200k &&\n tokens.input + tokens.cache.read > 200_000\n ? input.model.cost.context_over_200k\n : input.model.cost;\n return {\n cost: new Decimal(0)\n .add(\n new Decimal(tokens.input).mul(costInfo?.input ?? 0).div(1_000_000)\n )\n .add(\n new Decimal(tokens.output).mul(costInfo?.output ?? 0).div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.read)\n .mul(costInfo?.cache_read ?? 0)\n .div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.write)\n .mul(costInfo?.cache_write ?? 0)\n .div(1_000_000)\n )\n // TODO: update models.dev to have better pricing model, for now:\n // charge reasoning tokens at the same rate as output tokens\n .add(\n new Decimal(tokens.reasoning)\n .mul(costInfo?.output ?? 0)\n .div(1_000_000)\n )\n .toNumber(),\n tokens,\n };\n }\n );",
"new_string": " /**\n * Sanitizes numeric values to prevent Decimal.js errors.\n * Returns 0 for NaN, Infinity, -Infinity, or non-numeric values.\n * This is necessary because some AI providers may return unexpected\n * token usage data that would crash the Decimal.js constructor.\n * @see https://github.com/link-assistant/agent/issues/119\n */\n export const safe = (value: number): number => {\n if (!Number.isFinite(value)) return 0;\n return value;\n };\n\n export const getUsage = fn(\n z.object({\n model: z.custom<ModelsDev.Model>(),\n usage: z.custom<LanguageModelUsage>(),\n metadata: z.custom<ProviderMetadata>().optional(),\n }),\n (input) => {\n const cachedInputTokens = safe(input.usage.cachedInputTokens ?? 0);\n const excludesCachedTokens = !!(\n input.metadata?.['anthropic'] || input.metadata?.['bedrock']\n );\n const adjustedInputTokens = excludesCachedTokens\n ? safe(input.usage.inputTokens ?? 0)\n : safe(input.usage.inputTokens ?? 0) - cachedInputTokens;\n\n const tokens = {\n input: safe(adjustedInputTokens),\n output: safe(input.usage.outputTokens ?? 0),\n reasoning: safe(input.usage?.reasoningTokens ?? 0),\n cache: {\n write: safe(\n (input.metadata?.['anthropic']?.['cacheCreationInputTokens'] ??\n // @ts-expect-error\n input.metadata?.['bedrock']?.['usage']?.['cacheWriteInputTokens'] ??\n 0) as number\n ),\n read: safe(cachedInputTokens),\n },\n };\n\n const costInfo =\n input.model.cost?.context_over_200k &&\n tokens.input + tokens.cache.read > 200_000\n ? input.model.cost.context_over_200k\n : input.model.cost;\n\n let cost = 0;\n try {\n cost = safe(\n new Decimal(0)\n .add(\n new Decimal(tokens.input).mul(costInfo?.input ?? 0).div(1_000_000)\n )\n .add(\n new Decimal(tokens.output)\n .mul(costInfo?.output ?? 0)\n .div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.read)\n .mul(costInfo?.cache_read ?? 0)\n .div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.write)\n .mul(costInfo?.cache_write ?? 0)\n .div(1_000_000)\n )\n // TODO: update models.dev to have better pricing model, for now:\n // charge reasoning tokens at the same rate as output tokens\n .add(\n new Decimal(tokens.reasoning)\n .mul(costInfo?.output ?? 0)\n .div(1_000_000)\n )\n .toNumber()\n );\n } catch (error) {\n log.warn(() => ({\n message: 'Failed to calculate cost',\n error,\n tokens,\n }));\n cost = 0;\n }\n\n return {\n cost,\n tokens,\n };\n }\n );"
}
}
],
"stop_reason": "tool_use",
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"usage": {
"input_tokens": 0,
"cache_creation_input_tokens": 1192,
"cache_read_input_tokens": 67449,
"cache_creation": {
"ephemeral_5m_input_tokens": 1192,
"ephemeral_1h_input_tokens": 0
},
"output_tokens": 1658,
"service_tier": "standard"
},
"context_management": null
},
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"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"uuid": "e0e3b1ee-2e1c-45ce-bc28-e2b7d76bf78e"
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[2026-01-11T18:11:05.228Z] [INFO] {
"type": "user",
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"content": [
{
"tool_use_id": "toolu_01HbBkqkQJccanzDHzrxXKfr",
"type": "tool_result",
"content": "The file /tmp/gh-issue-solver-1768154727472/js/src/session/index.ts has been updated. Here's the result of running `cat -n` on a snippet of the edited file:\n 322β†’ });\n 323β†’ return part;\n 324β†’ });\n 325β†’\n 326β†’ /**\n 327β†’ * Sanitizes numeric values to prevent Decimal.js errors.\n 328β†’ * Returns 0 for NaN, Infinity, -Infinity, or non-numeric values.\n 329β†’ * This is necessary because some AI providers may return unexpected\n 330β†’ * token usage data that would crash the Decimal.js constructor.\n 331β†’ * @see https://github.com/link-assistant/agent/issues/119\n 332β†’ */\n 333β†’ export const safe = (value: number): number => {\n 334β†’ if (!Number.isFinite(value)) return 0;\n 335β†’ return value;\n 336β†’ };\n 337β†’\n 338β†’ export const getUsage = fn(\n 339β†’ z.object({\n 340β†’ model: z.custom<ModelsDev.Model>(),\n 341β†’ usage: z.custom<LanguageModelUsage>(),\n 342β†’ metadata: z.custom<ProviderMetadata>().optional(),\n 343β†’ }),\n 344β†’ (input) => {\n 345β†’ const cachedInputTokens = safe(input.usage.cachedInputTokens ?? 0);\n 346β†’ const excludesCachedTokens = !!(\n 347β†’ input.metadata?.['anthropic'] || input.metadata?.['bedrock']\n 348β†’ );\n 349β†’ const adjustedInputTokens = excludesCachedTokens\n 350β†’ ? safe(input.usage.inputTokens ?? 0)\n 351β†’ : safe(input.usage.inputTokens ?? 0) - cachedInputTokens;\n 352β†’\n 353β†’ const tokens = {\n 354β†’ input: safe(adjustedInputTokens),\n 355β†’ output: safe(input.usage.outputTokens ?? 0),\n 356β†’ reasoning: safe(input.usage?.reasoningTokens ?? 0),\n 357β†’ cache: {\n 358β†’ write: safe(\n 359β†’ (input.metadata?.['anthropic']?.['cacheCreationInputTokens'] ??\n 360β†’ // @ts-expect-error\n 361β†’ input.metadata?.['bedrock']?.['usage']?.['cacheWriteInputTokens'] ??\n 362β†’ 0) as number\n 363β†’ ),\n 364β†’ read: safe(cachedInputTokens),\n 365β†’ },\n 366β†’ };\n 367β†’\n 368β†’ const costInfo =\n 369β†’ input.model.cost?.context_over_200k &&\n 370β†’ tokens.input + tokens.cache.read > 200_000\n 371β†’ ? input.model.cost.context_over_200k\n 372β†’ : input.model.cost;\n 373β†’\n 374β†’ let cost = 0;\n 375β†’ try {\n 376β†’ cost = safe(\n 377β†’ new Decimal(0)\n 378β†’ .add(\n 379β†’ new Decimal(tokens.input).mul(costInfo?.input ?? 0).div(1_000_000)\n 380β†’ )\n 381β†’ .add(\n 382β†’ new Decimal(tokens.output)\n 383β†’ .mul(costInfo?.output ?? 0)\n 384β†’ .div(1_000_000)\n 385β†’ )\n 386β†’ .add(\n 387β†’ new Decimal(tokens.cache.read)\n 388β†’ .mul(costInfo?.cache_read ?? 0)\n 389β†’ .div(1_000_000)\n 390β†’ )\n 391β†’ .add(\n 392β†’ new Decimal(tokens.cache.write)\n 393β†’ .mul(costInfo?.cache_write ?? 0)\n 394β†’ .div(1_000_000)\n 395β†’ )\n 396β†’ // TODO: update models.dev to have better pricing model, for now:\n 397β†’ // charge reasoning tokens at the same rate as output tokens\n 398β†’ .add(\n 399β†’ new Decimal(tokens.reasoning)\n 400β†’ .mul(costInfo?.output ?? 0)\n 401β†’ .div(1_000_000)\n 402β†’ )\n 403β†’ .toNumber()\n 404β†’ );\n 405β†’ } catch (error) {\n 406β†’ log.warn(() => ({\n 407β†’ message: 'Failed to calculate cost',\n 408β†’ error,\n 409β†’ tokens,\n 410β†’ }));\n 411β†’ cost = 0;\n 412β†’ }\n 413β†’\n 414β†’ return {\n 415β†’ cost,\n 416β†’ tokens,\n 417β†’ };\n 418β†’ }\n 419β†’ );\n 420β†’\n 421β†’ export class BusyError extends Error {\n 422β†’ constructor(public readonly sessionID: string) {\n 423β†’ super(`Session ${sessionID} is busy`);"
}
]
},
"parent_tool_use_id": null,
"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"uuid": "1f949c24-e57b-4854-abff-f3f654df2b8e",
"tool_use_result": {
"filePath": "/tmp/gh-issue-solver-1768154727472/js/src/session/index.ts",
"oldString": " export const getUsage = fn(\n z.object({\n model: z.custom<ModelsDev.Model>(),\n usage: z.custom<LanguageModelUsage>(),\n metadata: z.custom<ProviderMetadata>().optional(),\n }),\n (input) => {\n const cachedInputTokens = input.usage.cachedInputTokens ?? 0;\n const excludesCachedTokens = !!(\n input.metadata?.['anthropic'] || input.metadata?.['bedrock']\n );\n const adjustedInputTokens = excludesCachedTokens\n ? (input.usage.inputTokens ?? 0)\n : (input.usage.inputTokens ?? 0) - cachedInputTokens;\n\n const tokens = {\n input: adjustedInputTokens,\n output: input.usage.outputTokens ?? 0,\n reasoning: input.usage?.reasoningTokens ?? 0,\n cache: {\n write: (input.metadata?.['anthropic']?.['cacheCreationInputTokens'] ??\n // @ts-expect-error\n input.metadata?.['bedrock']?.['usage']?.['cacheWriteInputTokens'] ??\n 0) as number,\n read: cachedInputTokens,\n },\n };\n\n const costInfo =\n input.model.cost?.context_over_200k &&\n tokens.input + tokens.cache.read > 200_000\n ? input.model.cost.context_over_200k\n : input.model.cost;\n return {\n cost: new Decimal(0)\n .add(\n new Decimal(tokens.input).mul(costInfo?.input ?? 0).div(1_000_000)\n )\n .add(\n new Decimal(tokens.output).mul(costInfo?.output ?? 0).div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.read)\n .mul(costInfo?.cache_read ?? 0)\n .div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.write)\n .mul(costInfo?.cache_write ?? 0)\n .div(1_000_000)\n )\n // TODO: update models.dev to have better pricing model, for now:\n // charge reasoning tokens at the same rate as output tokens\n .add(\n new Decimal(tokens.reasoning)\n .mul(costInfo?.output ?? 0)\n .div(1_000_000)\n )\n .toNumber(),\n tokens,\n };\n }\n );",
"newString": " /**\n * Sanitizes numeric values to prevent Decimal.js errors.\n * Returns 0 for NaN, Infinity, -Infinity, or non-numeric values.\n * This is necessary because some AI providers may return unexpected\n * token usage data that would crash the Decimal.js constructor.\n * @see https://github.com/link-assistant/agent/issues/119\n */\n export const safe = (value: number): number => {\n if (!Number.isFinite(value)) return 0;\n return value;\n };\n\n export const getUsage = fn(\n z.object({\n model: z.custom<ModelsDev.Model>(),\n usage: z.custom<LanguageModelUsage>(),\n metadata: z.custom<ProviderMetadata>().optional(),\n }),\n (input) => {\n const cachedInputTokens = safe(input.usage.cachedInputTokens ?? 0);\n const excludesCachedTokens = !!(\n input.metadata?.['anthropic'] || input.metadata?.['bedrock']\n );\n const adjustedInputTokens = excludesCachedTokens\n ? safe(input.usage.inputTokens ?? 0)\n : safe(input.usage.inputTokens ?? 0) - cachedInputTokens;\n\n const tokens = {\n input: safe(adjustedInputTokens),\n output: safe(input.usage.outputTokens ?? 0),\n reasoning: safe(input.usage?.reasoningTokens ?? 0),\n cache: {\n write: safe(\n (input.metadata?.['anthropic']?.['cacheCreationInputTokens'] ??\n // @ts-expect-error\n input.metadata?.['bedrock']?.['usage']?.['cacheWriteInputTokens'] ??\n 0) as number\n ),\n read: safe(cachedInputTokens),\n },\n };\n\n const costInfo =\n input.model.cost?.context_over_200k &&\n tokens.input + tokens.cache.read > 200_000\n ? input.model.cost.context_over_200k\n : input.model.cost;\n\n let cost = 0;\n try {\n cost = safe(\n new Decimal(0)\n .add(\n new Decimal(tokens.input).mul(costInfo?.input ?? 0).div(1_000_000)\n )\n .add(\n new Decimal(tokens.output)\n .mul(costInfo?.output ?? 0)\n .div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.read)\n .mul(costInfo?.cache_read ?? 0)\n .div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.write)\n .mul(costInfo?.cache_write ?? 0)\n .div(1_000_000)\n )\n // TODO: update models.dev to have better pricing model, for now:\n // charge reasoning tokens at the same rate as output tokens\n .add(\n new Decimal(tokens.reasoning)\n .mul(costInfo?.output ?? 0)\n .div(1_000_000)\n )\n .toNumber()\n );\n } catch (error) {\n log.warn(() => ({\n message: 'Failed to calculate cost',\n error,\n tokens,\n }));\n cost = 0;\n }\n\n return {\n cost,\n tokens,\n };\n }\n );",
"originalFile": "import { Decimal } from 'decimal.js';\nimport z from 'zod';\nimport { type LanguageModelUsage, type ProviderMetadata } from 'ai';\nimport { Bus } from '../bus';\nimport { Config } from '../config/config';\nimport { Flag } from '../flag/flag';\nimport { Identifier } from '../id/id';\nimport type { ModelsDev } from '../provider/models';\nimport { Storage } from '../storage/storage';\nimport { Log } from '../util/log';\nimport { MessageV2 } from './message-v2';\nimport { Instance } from '../project/instance';\nimport { SessionPrompt } from './prompt';\nimport { fn } from '../util/fn';\nimport { Command } from '../command';\nimport { Snapshot } from '../snapshot';\n\nexport namespace Session {\n const log = Log.create({ service: 'session' });\n\n const parentTitlePrefix = 'New session - ';\n const childTitlePrefix = 'Child session - ';\n\n function createDefaultTitle(isChild = false) {\n return (\n (isChild ? childTitlePrefix : parentTitlePrefix) +\n new Date().toISOString()\n );\n }\n\n export function isDefaultTitle(title: string) {\n return new RegExp(\n `^(${parentTitlePrefix}|${childTitlePrefix})\\\\d{4}-\\\\d{2}-\\\\d{2}T\\\\d{2}:\\\\d{2}:\\\\d{2}\\\\.\\\\d{3}Z$`\n ).test(title);\n }\n\n export const Info = z\n .object({\n id: Identifier.schema('session'),\n projectID: z.string(),\n directory: z.string(),\n parentID: Identifier.schema('session').optional(),\n summary: z\n .object({\n additions: z.number(),\n deletions: z.number(),\n files: z.number(),\n diffs: Snapshot.FileDiff.array().optional(),\n })\n .optional(),\n // share field removed - no sharing support\n title: z.string(),\n version: z.string(),\n time: z.object({\n created: z.number(),\n updated: z.number(),\n compacting: z.number().optional(),\n }),\n revert: z\n .object({\n messageID: z.string(),\n partID: z.string().optional(),\n snapshot: z.string().optional(),\n diff: z.string().optional(),\n })\n .optional(),\n })\n .meta({\n ref: 'Session',\n });\n export type Info = z.output<typeof Info>;\n\n // ShareInfo removed - share not supported\n\n export const Event = {\n Created: Bus.event(\n 'session.created',\n z.object({\n info: Info,\n })\n ),\n Updated: Bus.event(\n 'session.updated',\n z.object({\n info: Info,\n })\n ),\n Deleted: Bus.event(\n 'session.deleted',\n z.object({\n info: Info,\n })\n ),\n Diff: Bus.event(\n 'session.diff',\n z.object({\n sessionID: z.string(),\n diff: Snapshot.FileDiff.array(),\n })\n ),\n Error: Bus.event(\n 'session.error',\n z.object({\n sessionID: z.string().optional(),\n error: MessageV2.Assistant.shape.error,\n })\n ),\n };\n\n export const create = fn(\n z\n .object({\n parentID: Identifier.schema('session').optional(),\n title: z.string().optional(),\n })\n .optional(),\n async (input) => {\n return createNext({\n parentID: input?.parentID,\n directory: Instance.directory,\n title: input?.title,\n });\n }\n );\n\n export const fork = fn(\n z.object({\n sessionID: Identifier.schema('session'),\n messageID: Identifier.schema('message').optional(),\n }),\n async (input) => {\n const session = await createNext({\n directory: Instance.directory,\n });\n const msgs = await messages({ sessionID: input.sessionID });\n for (const msg of msgs) {\n if (input.messageID && msg.info.id >= input.messageID) break;\n const cloned = await updateMessage({\n ...msg.info,\n sessionID: session.id,\n id: Identifier.ascending('message'),\n });\n\n for (const part of msg.parts) {\n await updatePart({\n ...part,\n id: Identifier.ascending('part'),\n messageID: cloned.id,\n sessionID: session.id,\n });\n }\n }\n return session;\n }\n );\n\n export const touch = fn(Identifier.schema('session'), async (sessionID) => {\n await update(sessionID, (draft) => {\n draft.time.updated = Date.now();\n });\n });\n\n export async function createNext(input: {\n id?: string;\n title?: string;\n parentID?: string;\n directory: string;\n }) {\n const result: Info = {\n id: Identifier.descending('session', input.id),\n version: 'agent-cli-1.0.0',\n projectID: Instance.project.id,\n directory: input.directory,\n parentID: input.parentID,\n title: input.title ?? createDefaultTitle(!!input.parentID),\n time: {\n created: Date.now(),\n updated: Date.now(),\n },\n };\n log.info(() => ({ message: 'created', ...result }));\n await Storage.write(['session', Instance.project.id, result.id], result);\n Bus.publish(Event.Created, {\n info: result,\n });\n // Share not supported - removed auto-sharing\n Bus.publish(Event.Updated, {\n info: result,\n });\n return result;\n }\n\n export const get = fn(Identifier.schema('session'), async (id) => {\n const read = await Storage.read<Info>(['session', Instance.project.id, id]);\n return read as Info;\n });\n\n // getShare, share, unshare removed - share not supported\n\n export async function update(id: string, editor: (session: Info) => void) {\n const project = Instance.project;\n const result = await Storage.update<Info>(\n ['session', project.id, id],\n (draft) => {\n editor(draft);\n draft.time.updated = Date.now();\n }\n );\n Bus.publish(Event.Updated, {\n info: result,\n });\n return result;\n }\n\n export const diff = fn(Identifier.schema('session'), async (sessionID) => {\n const diffs = await Storage.read<Snapshot.FileDiff[]>([\n 'session_diff',\n sessionID,\n ]);\n return diffs ?? [];\n });\n\n export const messages = fn(\n z.object({\n sessionID: Identifier.schema('session'),\n limit: z.number().optional(),\n }),\n async (input) => {\n const result = [] as MessageV2.WithParts[];\n for await (const msg of MessageV2.stream(input.sessionID)) {\n if (input.limit && result.length >= input.limit) break;\n result.push(msg);\n }\n result.reverse();\n return result;\n }\n );\n\n export async function* list() {\n const project = Instance.project;\n for (const item of await Storage.list(['session', project.id])) {\n yield Storage.read<Info>(item);\n }\n }\n\n export const children = fn(Identifier.schema('session'), async (parentID) => {\n const project = Instance.project;\n const result = [] as Session.Info[];\n for (const item of await Storage.list(['session', project.id])) {\n const session = await Storage.read<Info>(item);\n if (session.parentID !== parentID) continue;\n result.push(session);\n }\n return result;\n });\n\n export const remove = fn(Identifier.schema('session'), async (sessionID) => {\n const project = Instance.project;\n try {\n const session = await get(sessionID);\n for (const child of await children(sessionID)) {\n await remove(child.id);\n }\n // unshare removed - share not supported\n for (const msg of await Storage.list(['message', sessionID])) {\n for (const part of await Storage.list(['part', msg.at(-1)!])) {\n await Storage.remove(part);\n }\n await Storage.remove(msg);\n }\n await Storage.remove(['session', project.id, sessionID]);\n Bus.publish(Event.Deleted, {\n info: session,\n });\n } catch (e) {\n log.error(() => ({ error: e }));\n }\n });\n\n export const updateMessage = fn(MessageV2.Info, async (msg) => {\n await Storage.write(['message', msg.sessionID, msg.id], msg);\n Bus.publish(MessageV2.Event.Updated, {\n info: msg,\n });\n return msg;\n });\n\n export const removeMessage = fn(\n z.object({\n sessionID: Identifier.schema('session'),\n messageID: Identifier.schema('message'),\n }),\n async (input) => {\n await Storage.remove(['message', input.sessionID, input.messageID]);\n Bus.publish(MessageV2.Event.Removed, {\n sessionID: input.sessionID,\n messageID: input.messageID,\n });\n return input.messageID;\n }\n );\n\n const UpdatePartInput = z.union([\n MessageV2.Part,\n z.object({\n part: MessageV2.TextPart,\n delta: z.string(),\n }),\n z.object({\n part: MessageV2.ReasoningPart,\n delta: z.string(),\n }),\n ]);\n\n export const updatePart = fn(UpdatePartInput, async (input) => {\n const part = 'delta' in input ? input.part : input;\n const delta = 'delta' in input ? input.delta : undefined;\n await Storage.write(['part', part.messageID, part.id], part);\n Bus.publish(MessageV2.Event.PartUpdated, {\n part,\n delta,\n });\n return part;\n });\n\n export const getUsage = fn(\n z.object({\n model: z.custom<ModelsDev.Model>(),\n usage: z.custom<LanguageModelUsage>(),\n metadata: z.custom<ProviderMetadata>().optional(),\n }),\n (input) => {\n const cachedInputTokens = input.usage.cachedInputTokens ?? 0;\n const excludesCachedTokens = !!(\n input.metadata?.['anthropic'] || input.metadata?.['bedrock']\n );\n const adjustedInputTokens = excludesCachedTokens\n ? (input.usage.inputTokens ?? 0)\n : (input.usage.inputTokens ?? 0) - cachedInputTokens;\n\n const tokens = {\n input: adjustedInputTokens,\n output: input.usage.outputTokens ?? 0,\n reasoning: input.usage?.reasoningTokens ?? 0,\n cache: {\n write: (input.metadata?.['anthropic']?.['cacheCreationInputTokens'] ??\n // @ts-expect-error\n input.metadata?.['bedrock']?.['usage']?.['cacheWriteInputTokens'] ??\n 0) as number,\n read: cachedInputTokens,\n },\n };\n\n const costInfo =\n input.model.cost?.context_over_200k &&\n tokens.input + tokens.cache.read > 200_000\n ? input.model.cost.context_over_200k\n : input.model.cost;\n return {\n cost: new Decimal(0)\n .add(\n new Decimal(tokens.input).mul(costInfo?.input ?? 0).div(1_000_000)\n )\n .add(\n new Decimal(tokens.output).mul(costInfo?.output ?? 0).div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.read)\n .mul(costInfo?.cache_read ?? 0)\n .div(1_000_000)\n )\n .add(\n new Decimal(tokens.cache.write)\n .mul(costInfo?.cache_write ?? 0)\n .div(1_000_000)\n )\n // TODO: update models.dev to have better pricing model, for now:\n // charge reasoning tokens at the same rate as output tokens\n .add(\n new Decimal(tokens.reasoning)\n .mul(costInfo?.output ?? 0)\n .div(1_000_000)\n )\n .toNumber(),\n tokens,\n };\n }\n );\n\n export class BusyError extends Error {\n constructor(public readonly sessionID: string) {\n super(`Session ${sessionID} is busy`);\n }\n }\n\n export const initialize = fn(\n z.object({\n sessionID: Identifier.schema('session'),\n modelID: z.string(),\n providerID: z.string(),\n messageID: Identifier.schema('message'),\n }),\n async (input) => {\n await SessionPrompt.command({\n sessionID: input.sessionID,\n messageID: input.messageID,\n model: input.providerID + '/' + input.modelID,\n command: Command.Default.INIT,\n arguments: '',\n });\n }\n );\n}\n",
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"+ .add(",
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[2026-01-11T18:11:08.369Z] [INFO] {
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[2026-01-11T18:11:15.960Z] [INFO] {
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[2026-01-11T18:11:15.981Z] [INFO] {
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{
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[2026-01-11T18:11:44.421Z] [INFO] {
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"content": "import { test, expect, describe } from 'bun:test';\nimport { Session } from '../src/session';\n\n/**\n * Unit tests for Session.safe() and Session.getUsage()\n * These tests verify the fix for issue #119: DecimalError when token data contains\n * non-numeric values (objects, NaN, Infinity).\n *\n * @see https://github.com/link-assistant/agent/issues/119\n */\n\ndescribe('Session.safe() - numeric value sanitization', () => {\n test('returns 0 for NaN', () => {\n expect(Session.safe(NaN)).toBe(0);\n });\n\n test('returns 0 for Infinity', () => {\n expect(Session.safe(Infinity)).toBe(0);\n });\n\n test('returns 0 for -Infinity', () => {\n expect(Session.safe(-Infinity)).toBe(0);\n });\n\n test('returns original value for positive finite number', () => {\n expect(Session.safe(42)).toBe(42);\n expect(Session.safe(3.14159)).toBe(3.14159);\n expect(Session.safe(1000000)).toBe(1000000);\n });\n\n test('returns original value for negative finite number', () => {\n expect(Session.safe(-100)).toBe(-100);\n expect(Session.safe(-0.5)).toBe(-0.5);\n });\n\n test('returns original value for zero', () => {\n expect(Session.safe(0)).toBe(0);\n expect(Session.safe(-0)).toBe(0);\n });\n\n test('returns 0 for object coerced to number (becomes NaN)', () => {\n // When an object is passed where a number is expected, Number() coerces it to NaN\n const objectAsNumber = Number({ count: 100 });\n expect(Session.safe(objectAsNumber)).toBe(0);\n });\n\n test('returns 0 for undefined coerced to number', () => {\n const undefinedAsNumber = Number(undefined);\n expect(Session.safe(undefinedAsNumber)).toBe(0);\n });\n\n test('handles result of division by zero (Infinity)', () => {\n expect(Session.safe(1 / 0)).toBe(0);\n expect(Session.safe(-1 / 0)).toBe(0);\n });\n\n test('handles result of invalid arithmetic (NaN)', () => {\n expect(Session.safe(0 / 0)).toBe(0);\n expect(Session.safe(Math.sqrt(-1))).toBe(0);\n });\n});\n\ndescribe('Session.getUsage() - token usage calculation', () => {\n // Mock model with cost information\n const mockModel = {\n id: 'test-model',\n name: 'Test Model',\n provider: 'test',\n cost: {\n input: 3, // $3 per million tokens\n output: 15, // $15 per million tokens\n cache_read: 0.3,\n cache_write: 3.75,\n },\n };\n\n const mockModelNoCost = {\n id: 'test-model-free',\n name: 'Test Model Free',\n provider: 'test',\n // No cost field\n };\n\n test('calculates correctly with valid token data', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 1000,\n outputTokens: 500,\n cachedInputTokens: 0,\n },\n });\n\n expect(result.tokens.input).toBe(1000);\n expect(result.tokens.output).toBe(500);\n expect(result.tokens.reasoning).toBe(0);\n expect(result.tokens.cache.read).toBe(0);\n expect(result.tokens.cache.write).toBe(0);\n // Cost = (1000 * 3 / 1000000) + (500 * 15 / 1000000) = 0.003 + 0.0075 = 0.0105\n expect(result.cost).toBeCloseTo(0.0105, 6);\n });\n\n test('handles NaN in inputTokens without crashing', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: NaN,\n outputTokens: 100,\n },\n });\n\n expect(result.tokens.input).toBe(0);\n expect(result.tokens.output).toBe(100);\n expect(typeof result.cost).toBe('number');\n expect(Number.isFinite(result.cost)).toBe(true);\n });\n\n test('handles Infinity in outputTokens without crashing', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 100,\n outputTokens: Infinity,\n },\n });\n\n expect(result.tokens.input).toBe(100);\n expect(result.tokens.output).toBe(0); // Sanitized to 0\n expect(typeof result.cost).toBe('number');\n expect(Number.isFinite(result.cost)).toBe(true);\n });\n\n test('handles -Infinity in reasoningTokens without crashing', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 100,\n outputTokens: 100,\n reasoningTokens: -Infinity,\n },\n });\n\n expect(result.tokens.reasoning).toBe(0); // Sanitized to 0\n expect(typeof result.cost).toBe('number');\n expect(Number.isFinite(result.cost)).toBe(true);\n });\n\n test('handles undefined token values', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n // All token values undefined\n } as any,\n });\n\n expect(result.tokens.input).toBe(0);\n expect(result.tokens.output).toBe(0);\n expect(result.tokens.reasoning).toBe(0);\n expect(result.cost).toBe(0);\n });\n\n test('handles model without cost information', () => {\n const result = Session.getUsage({\n model: mockModelNoCost as any,\n usage: {\n inputTokens: 1000,\n outputTokens: 500,\n },\n });\n\n expect(result.tokens.input).toBe(1000);\n expect(result.tokens.output).toBe(500);\n expect(result.cost).toBe(0); // No cost info means 0 cost\n });\n\n test('handles cached token calculation for Anthropic provider', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 1000,\n outputTokens: 500,\n cachedInputTokens: 200,\n },\n metadata: {\n anthropic: {\n cacheCreationInputTokens: 100,\n },\n },\n });\n\n // For Anthropic, inputTokens excludes cached, so no subtraction needed\n expect(result.tokens.input).toBe(1000);\n expect(result.tokens.cache.read).toBe(200);\n expect(result.tokens.cache.write).toBe(100);\n expect(typeof result.cost).toBe('number');\n });\n\n test('handles cached token calculation for non-Anthropic provider', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 1000,\n outputTokens: 500,\n cachedInputTokens: 200,\n },\n // No anthropic/bedrock metadata\n });\n\n // For non-Anthropic, inputTokens includes cached, so subtract\n expect(result.tokens.input).toBe(800); // 1000 - 200\n expect(result.tokens.cache.read).toBe(200);\n });\n\n test('handles all token fields being NaN simultaneously', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: NaN,\n outputTokens: NaN,\n cachedInputTokens: NaN,\n reasoningTokens: NaN,\n },\n });\n\n expect(result.tokens.input).toBe(0);\n expect(result.tokens.output).toBe(0);\n expect(result.tokens.reasoning).toBe(0);\n expect(result.tokens.cache.read).toBe(0);\n expect(result.cost).toBe(0);\n });\n\n test('handles large valid token counts', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 500000,\n outputTokens: 100000,\n },\n });\n\n expect(result.tokens.input).toBe(500000);\n expect(result.tokens.output).toBe(100000);\n expect(typeof result.cost).toBe('number');\n expect(Number.isFinite(result.cost)).toBe(true);\n });\n\n test('returns consistent token structure regardless of input validity', () => {\n const validResult = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 100,\n outputTokens: 50,\n },\n });\n\n const invalidResult = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: NaN,\n outputTokens: Infinity,\n },\n });\n\n // Both should have same structure\n expect(Object.keys(validResult)).toEqual(Object.keys(invalidResult));\n expect(Object.keys(validResult.tokens)).toEqual(\n Object.keys(invalidResult.tokens)\n );\n expect(Object.keys(validResult.tokens.cache)).toEqual(\n Object.keys(invalidResult.tokens.cache)\n );\n });\n});\n"
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[2026-01-11T18:11:44.447Z] [INFO] {
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"content": "import { test, expect, describe } from 'bun:test';\nimport { Session } from '../src/session';\n\n/**\n * Unit tests for Session.safe() and Session.getUsage()\n * These tests verify the fix for issue #119: DecimalError when token data contains\n * non-numeric values (objects, NaN, Infinity).\n *\n * @see https://github.com/link-assistant/agent/issues/119\n */\n\ndescribe('Session.safe() - numeric value sanitization', () => {\n test('returns 0 for NaN', () => {\n expect(Session.safe(NaN)).toBe(0);\n });\n\n test('returns 0 for Infinity', () => {\n expect(Session.safe(Infinity)).toBe(0);\n });\n\n test('returns 0 for -Infinity', () => {\n expect(Session.safe(-Infinity)).toBe(0);\n });\n\n test('returns original value for positive finite number', () => {\n expect(Session.safe(42)).toBe(42);\n expect(Session.safe(3.14159)).toBe(3.14159);\n expect(Session.safe(1000000)).toBe(1000000);\n });\n\n test('returns original value for negative finite number', () => {\n expect(Session.safe(-100)).toBe(-100);\n expect(Session.safe(-0.5)).toBe(-0.5);\n });\n\n test('returns original value for zero', () => {\n expect(Session.safe(0)).toBe(0);\n expect(Session.safe(-0)).toBe(0);\n });\n\n test('returns 0 for object coerced to number (becomes NaN)', () => {\n // When an object is passed where a number is expected, Number() coerces it to NaN\n const objectAsNumber = Number({ count: 100 });\n expect(Session.safe(objectAsNumber)).toBe(0);\n });\n\n test('returns 0 for undefined coerced to number', () => {\n const undefinedAsNumber = Number(undefined);\n expect(Session.safe(undefinedAsNumber)).toBe(0);\n });\n\n test('handles result of division by zero (Infinity)', () => {\n expect(Session.safe(1 / 0)).toBe(0);\n expect(Session.safe(-1 / 0)).toBe(0);\n });\n\n test('handles result of invalid arithmetic (NaN)', () => {\n expect(Session.safe(0 / 0)).toBe(0);\n expect(Session.safe(Math.sqrt(-1))).toBe(0);\n });\n});\n\ndescribe('Session.getUsage() - token usage calculation', () => {\n // Mock model with cost information\n const mockModel = {\n id: 'test-model',\n name: 'Test Model',\n provider: 'test',\n cost: {\n input: 3, // $3 per million tokens\n output: 15, // $15 per million tokens\n cache_read: 0.3,\n cache_write: 3.75,\n },\n };\n\n const mockModelNoCost = {\n id: 'test-model-free',\n name: 'Test Model Free',\n provider: 'test',\n // No cost field\n };\n\n test('calculates correctly with valid token data', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 1000,\n outputTokens: 500,\n cachedInputTokens: 0,\n },\n });\n\n expect(result.tokens.input).toBe(1000);\n expect(result.tokens.output).toBe(500);\n expect(result.tokens.reasoning).toBe(0);\n expect(result.tokens.cache.read).toBe(0);\n expect(result.tokens.cache.write).toBe(0);\n // Cost = (1000 * 3 / 1000000) + (500 * 15 / 1000000) = 0.003 + 0.0075 = 0.0105\n expect(result.cost).toBeCloseTo(0.0105, 6);\n });\n\n test('handles NaN in inputTokens without crashing', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: NaN,\n outputTokens: 100,\n },\n });\n\n expect(result.tokens.input).toBe(0);\n expect(result.tokens.output).toBe(100);\n expect(typeof result.cost).toBe('number');\n expect(Number.isFinite(result.cost)).toBe(true);\n });\n\n test('handles Infinity in outputTokens without crashing', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 100,\n outputTokens: Infinity,\n },\n });\n\n expect(result.tokens.input).toBe(100);\n expect(result.tokens.output).toBe(0); // Sanitized to 0\n expect(typeof result.cost).toBe('number');\n expect(Number.isFinite(result.cost)).toBe(true);\n });\n\n test('handles -Infinity in reasoningTokens without crashing', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 100,\n outputTokens: 100,\n reasoningTokens: -Infinity,\n },\n });\n\n expect(result.tokens.reasoning).toBe(0); // Sanitized to 0\n expect(typeof result.cost).toBe('number');\n expect(Number.isFinite(result.cost)).toBe(true);\n });\n\n test('handles undefined token values', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n // All token values undefined\n } as any,\n });\n\n expect(result.tokens.input).toBe(0);\n expect(result.tokens.output).toBe(0);\n expect(result.tokens.reasoning).toBe(0);\n expect(result.cost).toBe(0);\n });\n\n test('handles model without cost information', () => {\n const result = Session.getUsage({\n model: mockModelNoCost as any,\n usage: {\n inputTokens: 1000,\n outputTokens: 500,\n },\n });\n\n expect(result.tokens.input).toBe(1000);\n expect(result.tokens.output).toBe(500);\n expect(result.cost).toBe(0); // No cost info means 0 cost\n });\n\n test('handles cached token calculation for Anthropic provider', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 1000,\n outputTokens: 500,\n cachedInputTokens: 200,\n },\n metadata: {\n anthropic: {\n cacheCreationInputTokens: 100,\n },\n },\n });\n\n // For Anthropic, inputTokens excludes cached, so no subtraction needed\n expect(result.tokens.input).toBe(1000);\n expect(result.tokens.cache.read).toBe(200);\n expect(result.tokens.cache.write).toBe(100);\n expect(typeof result.cost).toBe('number');\n });\n\n test('handles cached token calculation for non-Anthropic provider', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 1000,\n outputTokens: 500,\n cachedInputTokens: 200,\n },\n // No anthropic/bedrock metadata\n });\n\n // For non-Anthropic, inputTokens includes cached, so subtract\n expect(result.tokens.input).toBe(800); // 1000 - 200\n expect(result.tokens.cache.read).toBe(200);\n });\n\n test('handles all token fields being NaN simultaneously', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: NaN,\n outputTokens: NaN,\n cachedInputTokens: NaN,\n reasoningTokens: NaN,\n },\n });\n\n expect(result.tokens.input).toBe(0);\n expect(result.tokens.output).toBe(0);\n expect(result.tokens.reasoning).toBe(0);\n expect(result.tokens.cache.read).toBe(0);\n expect(result.cost).toBe(0);\n });\n\n test('handles large valid token counts', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 500000,\n outputTokens: 100000,\n },\n });\n\n expect(result.tokens.input).toBe(500000);\n expect(result.tokens.output).toBe(100000);\n expect(typeof result.cost).toBe('number');\n expect(Number.isFinite(result.cost)).toBe(true);\n });\n\n test('returns consistent token structure regardless of input validity', () => {\n const validResult = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 100,\n outputTokens: 50,\n },\n });\n\n const invalidResult = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: NaN,\n outputTokens: Infinity,\n },\n });\n\n // Both should have same structure\n expect(Object.keys(validResult)).toEqual(Object.keys(invalidResult));\n expect(Object.keys(validResult.tokens)).toEqual(\n Object.keys(invalidResult.tokens)\n );\n expect(Object.keys(validResult.tokens.cache)).toEqual(\n Object.keys(invalidResult.tokens.cache)\n );\n });\n});\n",
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[2026-01-11T18:11:47.807Z] [INFO] {
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"content": "The file /tmp/gh-issue-solver-1768154727472/js/tests/session-usage.test.ts has been updated. Here's the result of running `cat -n` on a snippet of the edited file:\n 32β†’ expect(Session.safe(-100)).toBe(-100);\n 33β†’ expect(Session.safe(-0.5)).toBe(-0.5);\n 34β†’ });\n 35β†’\n 36β†’ test('returns original value for zero', () => {\n 37β†’ expect(Session.safe(0)).toBe(0);\n 38β†’ // Note: JavaScript treats -0 === 0 as true, but Object.is(-0, 0) is false\n 39β†’ // The safe() function correctly returns -0 as-is (which is a finite number)\n 40β†’ expect(Number.isFinite(Session.safe(-0))).toBe(true);\n 41β†’ });\n 42β†’\n 43β†’ test('returns 0 for object coerced to number (becomes NaN)', () => {\n 44β†’ // When an object is passed where a number is expected, Number() coerces it to NaN\n 45β†’ const objectAsNumber = Number({ count: 100 });"
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"originalFile": "import { test, expect, describe } from 'bun:test';\nimport { Session } from '../src/session';\n\n/**\n * Unit tests for Session.safe() and Session.getUsage()\n * These tests verify the fix for issue #119: DecimalError when token data contains\n * non-numeric values (objects, NaN, Infinity).\n *\n * @see https://github.com/link-assistant/agent/issues/119\n */\n\ndescribe('Session.safe() - numeric value sanitization', () => {\n test('returns 0 for NaN', () => {\n expect(Session.safe(NaN)).toBe(0);\n });\n\n test('returns 0 for Infinity', () => {\n expect(Session.safe(Infinity)).toBe(0);\n });\n\n test('returns 0 for -Infinity', () => {\n expect(Session.safe(-Infinity)).toBe(0);\n });\n\n test('returns original value for positive finite number', () => {\n expect(Session.safe(42)).toBe(42);\n expect(Session.safe(3.14159)).toBe(3.14159);\n expect(Session.safe(1000000)).toBe(1000000);\n });\n\n test('returns original value for negative finite number', () => {\n expect(Session.safe(-100)).toBe(-100);\n expect(Session.safe(-0.5)).toBe(-0.5);\n });\n\n test('returns original value for zero', () => {\n expect(Session.safe(0)).toBe(0);\n expect(Session.safe(-0)).toBe(0);\n });\n\n test('returns 0 for object coerced to number (becomes NaN)', () => {\n // When an object is passed where a number is expected, Number() coerces it to NaN\n const objectAsNumber = Number({ count: 100 });\n expect(Session.safe(objectAsNumber)).toBe(0);\n });\n\n test('returns 0 for undefined coerced to number', () => {\n const undefinedAsNumber = Number(undefined);\n expect(Session.safe(undefinedAsNumber)).toBe(0);\n });\n\n test('handles result of division by zero (Infinity)', () => {\n expect(Session.safe(1 / 0)).toBe(0);\n expect(Session.safe(-1 / 0)).toBe(0);\n });\n\n test('handles result of invalid arithmetic (NaN)', () => {\n expect(Session.safe(0 / 0)).toBe(0);\n expect(Session.safe(Math.sqrt(-1))).toBe(0);\n });\n});\n\ndescribe('Session.getUsage() - token usage calculation', () => {\n // Mock model with cost information\n const mockModel = {\n id: 'test-model',\n name: 'Test Model',\n provider: 'test',\n cost: {\n input: 3, // $3 per million tokens\n output: 15, // $15 per million tokens\n cache_read: 0.3,\n cache_write: 3.75,\n },\n };\n\n const mockModelNoCost = {\n id: 'test-model-free',\n name: 'Test Model Free',\n provider: 'test',\n // No cost field\n };\n\n test('calculates correctly with valid token data', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 1000,\n outputTokens: 500,\n cachedInputTokens: 0,\n },\n });\n\n expect(result.tokens.input).toBe(1000);\n expect(result.tokens.output).toBe(500);\n expect(result.tokens.reasoning).toBe(0);\n expect(result.tokens.cache.read).toBe(0);\n expect(result.tokens.cache.write).toBe(0);\n // Cost = (1000 * 3 / 1000000) + (500 * 15 / 1000000) = 0.003 + 0.0075 = 0.0105\n expect(result.cost).toBeCloseTo(0.0105, 6);\n });\n\n test('handles NaN in inputTokens without crashing', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: NaN,\n outputTokens: 100,\n },\n });\n\n expect(result.tokens.input).toBe(0);\n expect(result.tokens.output).toBe(100);\n expect(typeof result.cost).toBe('number');\n expect(Number.isFinite(result.cost)).toBe(true);\n });\n\n test('handles Infinity in outputTokens without crashing', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 100,\n outputTokens: Infinity,\n },\n });\n\n expect(result.tokens.input).toBe(100);\n expect(result.tokens.output).toBe(0); // Sanitized to 0\n expect(typeof result.cost).toBe('number');\n expect(Number.isFinite(result.cost)).toBe(true);\n });\n\n test('handles -Infinity in reasoningTokens without crashing', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 100,\n outputTokens: 100,\n reasoningTokens: -Infinity,\n },\n });\n\n expect(result.tokens.reasoning).toBe(0); // Sanitized to 0\n expect(typeof result.cost).toBe('number');\n expect(Number.isFinite(result.cost)).toBe(true);\n });\n\n test('handles undefined token values', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n // All token values undefined\n } as any,\n });\n\n expect(result.tokens.input).toBe(0);\n expect(result.tokens.output).toBe(0);\n expect(result.tokens.reasoning).toBe(0);\n expect(result.cost).toBe(0);\n });\n\n test('handles model without cost information', () => {\n const result = Session.getUsage({\n model: mockModelNoCost as any,\n usage: {\n inputTokens: 1000,\n outputTokens: 500,\n },\n });\n\n expect(result.tokens.input).toBe(1000);\n expect(result.tokens.output).toBe(500);\n expect(result.cost).toBe(0); // No cost info means 0 cost\n });\n\n test('handles cached token calculation for Anthropic provider', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 1000,\n outputTokens: 500,\n cachedInputTokens: 200,\n },\n metadata: {\n anthropic: {\n cacheCreationInputTokens: 100,\n },\n },\n });\n\n // For Anthropic, inputTokens excludes cached, so no subtraction needed\n expect(result.tokens.input).toBe(1000);\n expect(result.tokens.cache.read).toBe(200);\n expect(result.tokens.cache.write).toBe(100);\n expect(typeof result.cost).toBe('number');\n });\n\n test('handles cached token calculation for non-Anthropic provider', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 1000,\n outputTokens: 500,\n cachedInputTokens: 200,\n },\n // No anthropic/bedrock metadata\n });\n\n // For non-Anthropic, inputTokens includes cached, so subtract\n expect(result.tokens.input).toBe(800); // 1000 - 200\n expect(result.tokens.cache.read).toBe(200);\n });\n\n test('handles all token fields being NaN simultaneously', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: NaN,\n outputTokens: NaN,\n cachedInputTokens: NaN,\n reasoningTokens: NaN,\n },\n });\n\n expect(result.tokens.input).toBe(0);\n expect(result.tokens.output).toBe(0);\n expect(result.tokens.reasoning).toBe(0);\n expect(result.tokens.cache.read).toBe(0);\n expect(result.cost).toBe(0);\n });\n\n test('handles large valid token counts', () => {\n const result = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 500000,\n outputTokens: 100000,\n },\n });\n\n expect(result.tokens.input).toBe(500000);\n expect(result.tokens.output).toBe(100000);\n expect(typeof result.cost).toBe('number');\n expect(Number.isFinite(result.cost)).toBe(true);\n });\n\n test('returns consistent token structure regardless of input validity', () => {\n const validResult = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: 100,\n outputTokens: 50,\n },\n });\n\n const invalidResult = Session.getUsage({\n model: mockModel as any,\n usage: {\n inputTokens: NaN,\n outputTokens: Infinity,\n },\n });\n\n // Both should have same structure\n expect(Object.keys(validResult)).toEqual(Object.keys(invalidResult));\n expect(Object.keys(validResult.tokens)).toEqual(\n Object.keys(invalidResult.tokens)\n );\n expect(Object.keys(validResult.tokens.cache)).toEqual(\n Object.keys(invalidResult.tokens.cache)\n );\n });\n});\n",
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"content": "(fail) Verify code execution path: server mode calls Server.listen\n376 | expect(directModeCode.includes('fetch(`http')).toBeFalsy();\n377 | \n378 | // Verify server mode DOES use HTTP\n379 | const serverModeStart = indexCode.indexOf('async function runServerMode()');\n380 | const serverModeCode = indexCode.substring(serverModeStart, directModeStart);\n381 | expect(serverModeCode.includes('http://')).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:381:46)\n(fail) Verify no HTTP fetch calls in no-server mode execution path [1.00ms]\n\ntests/glob.tools.test.js:\nThis establishes the baseline behavior for compatibility testing\n\nOpenCode JSON structure:\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1768155737733,\n \"sessionID\": \"ses_451b4a230ffegbN9nKeobmxptQ\",\n \"part\": {\n \"id\": \"prt_bae4b6e74001rR5OtXhO5gaDYz\",\n \"sessionID\": \"ses_451b4a230ffegbN9nKeobmxptQ\",\n \"messageID\": \"msg_bae4b5dfb001itskNNI41cmFWl\",\n \"type\": \"tool\",\n \"callID\": \"call_65167729\",\n \"tool\": \"glob\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"pattern\": \"**/*.txt\"\n },\n \"output\": \"/tmp/gh-issue-solver-1768154727472/js/src/tool/write.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/todoread.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/webfetch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/websearch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/todowrite.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/ls.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/multiedit.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/bash.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/codesearch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/read.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/task.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/batch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/glob.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/edit.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/grep.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/patch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/qwen.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/plan.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/grok-code.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/polaris.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/summarize.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/summarize-turn.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/gemini.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/title.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/copilot-gpt-5.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/codex.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/anthropic_spoof.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/build-switch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/beast.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/anthropic-20250930.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/anthropic.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/command/template/initialize.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/agent/generate.txt\",\n \"title\": \"js\",\n \"metadata\": {\n \"count\": 33,\n \"truncated\": false\n },\n \"time\": {\n \"start\": 1768155737721,\n \"end\": 1768155737731\n }\n }\n }\n}\nβœ… OpenCode structure validation passed\nβœ… Reference test passed - OpenCode produces expected JSON format",
"is_error": false
}
]
},
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"stdout": "(fail) Verify code execution path: server mode calls Server.listen\n376 | expect(directModeCode.includes('fetch(`http')).toBeFalsy();\n377 | \n378 | // Verify server mode DOES use HTTP\n379 | const serverModeStart = indexCode.indexOf('async function runServerMode()');\n380 | const serverModeCode = indexCode.substring(serverModeStart, directModeStart);\n381 | expect(serverModeCode.includes('http://')).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:381:46)\n(fail) Verify no HTTP fetch calls in no-server mode execution path [1.00ms]\n\ntests/glob.tools.test.js:\nThis establishes the baseline behavior for compatibility testing\n\nOpenCode JSON structure:\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1768155737733,\n \"sessionID\": \"ses_451b4a230ffegbN9nKeobmxptQ\",\n \"part\": {\n \"id\": \"prt_bae4b6e74001rR5OtXhO5gaDYz\",\n \"sessionID\": \"ses_451b4a230ffegbN9nKeobmxptQ\",\n \"messageID\": \"msg_bae4b5dfb001itskNNI41cmFWl\",\n \"type\": \"tool\",\n \"callID\": \"call_65167729\",\n \"tool\": \"glob\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"pattern\": \"**/*.txt\"\n },\n \"output\": \"/tmp/gh-issue-solver-1768154727472/js/src/tool/write.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/todoread.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/webfetch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/websearch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/todowrite.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/ls.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/multiedit.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/bash.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/codesearch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/read.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/task.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/batch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/glob.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/edit.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/grep.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/patch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/qwen.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/plan.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/grok-code.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/polaris.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/summarize.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/summarize-turn.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/gemini.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/title.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/copilot-gpt-5.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/codex.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/anthropic_spoof.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/build-switch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/beast.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/anthropic-20250930.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/anthropic.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/command/template/initialize.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/agent/generate.txt\",\n \"title\": \"js\",\n \"metadata\": {\n \"count\": 33,\n \"truncated\": false\n },\n \"time\": {\n \"start\": 1768155737721,\n \"end\": 1768155737731\n }\n }\n }\n}\nβœ… OpenCode structure validation passed\nβœ… Reference test passed - OpenCode produces expected JSON format",
"stderr": "",
"interrupted": false,
"isImage": false
}
}
[2026-01-11T18:22:29.475Z] [INFO] {
"type": "assistant",
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"model": "claude-opus-4-5-20251101",
"id": "msg_01SZpk7gcTDdtRFdf3Vtk5E6",
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"content": [
{
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"text": "Let me wait for the full test to complete."
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[2026-01-11T18:22:29.952Z] [INFO] {
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"content": [
{
"type": "tool_use",
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[2026-01-11T18:22:30.066Z] [INFO] {
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"content": "hive 659733 0.0 0.0 7844 3712 ? Ss 19:12 0:00 /bin/bash -c -l source /home/hive/.claude/shell-snapshots/snapshot-bash-1768154747615-nbrbbd.sh && shopt -u extglob 2>/dev/null || true && eval 'bun test 2>&1 < /dev/null | tee /tmp/full-test.log | tail -30' && pwd -P >| /tmp/claude-3201-cwd\nhive 659762 0.6 1.1 74303300 141652 ? Sl 19:12 0:04 bun test\nhive 669336 0.5 0.7 74368328 90096 ? Ssl 19:18 0:01 bun test",
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"stdout": "hive 659733 0.0 0.0 7844 3712 ? Ss 19:12 0:00 /bin/bash -c -l source /home/hive/.claude/shell-snapshots/snapshot-bash-1768154747615-nbrbbd.sh && shopt -u extglob 2>/dev/null || true && eval 'bun test 2>&1 < /dev/null | tee /tmp/full-test.log | tail -30' && pwd -P >| /tmp/claude-3201-cwd\nhive 659762 0.6 1.1 74303300 141652 ? Sl 19:12 0:04 bun test\nhive 669336 0.5 0.7 74368328 90096 ? Ssl 19:18 0:01 bun test",
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[2026-01-11T18:22:33.053Z] [INFO] {
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[2026-01-11T18:22:33.145Z] [INFO] {
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"content": " at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:193:3)\n(fail) Both modes produce equivalent output structure [6666.95ms]\n\nβœ… Both modes produce the same answer to mathematical questions\nServer mode: \"15\"\nNo-server mode: \"15\"\n\nServer mode (plain text) validation:\n 99 | const startEvents = events.filter((e) => e.type === 'step_start');\n100 | expect(startEvents.length > 0).toBeTruthy();\n101 | \n102 | // Check for step_finish event\n103 | const finishEvents = events.filter((e) => e.type === 'step_finish');\n104 | expect(finishEvents.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at validateMessageOutput (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:104:35)\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:273:3)\n(fail) Both modes work with plain text input [5676.96ms]\n\nServer mode (custom model) validation:\n 99 | const startEvents = events.filter((e) => e.type === 'step_start');\n100 | expect(startEvents.length > 0).toBeTruthy();\n101 | \n102 | // Check for step_finish event\n103 | const finishEvents = events.filter((e) => e.type === 'step_finish');\n104 | expect(finishEvents.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at validateMessageOutput (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:104:35)\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:314:3)\n(fail) Both modes work with custom model parameter [11301.91ms]\n322 | const indexPath = join(process.cwd(), 'src/index.js');\n323 | const indexCode = readFileSync(indexPath, 'utf-8');\n324 | \n325 | // Verify that the code has separate paths for server and no-server modes\n326 | expect(indexCode.includes('if (argv.server)')).toBeTruthy();\n327 | expect(indexCode.includes('runServerMode()')).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:327:49)\n(fail) Verify code execution path: server mode calls Server.listen\n376 | expect(directModeCode.includes('fetch(`http')).toBeFalsy();\n377 | \n378 | // Verify server mode DOES use HTTP\n379 | const serverModeStart = indexCode.indexOf('async function runServerMode()');\n380 | const serverModeCode = indexCode.substring(serverModeStart, directModeStart);\n381 | expect(serverModeCode.includes('http://')).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:381:46)\n(fail) Verify no HTTP fetch calls in no-server mode execution path [1.00ms]\n\ntests/glob.tools.test.js:\nThis establishes the baseline behavior for compatibility testing\n\nOpenCode JSON structure:\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1768155737733,\n \"sessionID\": \"ses_451b4a230ffegbN9nKeobmxptQ\",\n \"part\": {\n \"id\": \"prt_bae4b6e74001rR5OtXhO5gaDYz\",\n \"sessionID\": \"ses_451b4a230ffegbN9nKeobmxptQ\",\n \"messageID\": \"msg_bae4b5dfb001itskNNI41cmFWl\",\n \"type\": \"tool\",\n \"callID\": \"call_65167729\",\n \"tool\": \"glob\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"pattern\": \"**/*.txt\"\n },\n \"output\": \"/tmp/gh-issue-solver-1768154727472/js/src/tool/write.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/todoread.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/webfetch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/websearch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/todowrite.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/ls.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/multiedit.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/bash.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/codesearch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/read.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/task.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/batch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/glob.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/edit.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/grep.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/patch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/qwen.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/plan.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/grok-code.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/polaris.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/summarize.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/summarize-turn.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/gemini.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/title.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/copilot-gpt-5.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/codex.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/anthropic_spoof.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/build-switch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/beast.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/anthropic-20250930.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/anthropic.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/command/template/initialize.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/agent/generate.txt\",\n \"title\": \"js\",\n \"metadata\": {\n \"count\": 33,\n \"truncated\": false\n },\n \"time\": {\n \"start\": 1768155737721,\n \"end\": 1768155737731\n }\n }\n }\n}\nβœ… OpenCode structure validation passed\nβœ… Reference test passed - OpenCode produces expected JSON format",
"is_error": false
}
]
},
"parent_tool_use_id": null,
"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"uuid": "b124b401-3491-417f-8bd9-d12a4f68884e",
"tool_use_result": {
"stdout": " at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:193:3)\n(fail) Both modes produce equivalent output structure [6666.95ms]\n\nβœ… Both modes produce the same answer to mathematical questions\nServer mode: \"15\"\nNo-server mode: \"15\"\n\nServer mode (plain text) validation:\n 99 | const startEvents = events.filter((e) => e.type === 'step_start');\n100 | expect(startEvents.length > 0).toBeTruthy();\n101 | \n102 | // Check for step_finish event\n103 | const finishEvents = events.filter((e) => e.type === 'step_finish');\n104 | expect(finishEvents.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at validateMessageOutput (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:104:35)\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:273:3)\n(fail) Both modes work with plain text input [5676.96ms]\n\nServer mode (custom model) validation:\n 99 | const startEvents = events.filter((e) => e.type === 'step_start');\n100 | expect(startEvents.length > 0).toBeTruthy();\n101 | \n102 | // Check for step_finish event\n103 | const finishEvents = events.filter((e) => e.type === 'step_finish');\n104 | expect(finishEvents.length > 0).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at validateMessageOutput (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:104:35)\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:314:3)\n(fail) Both modes work with custom model parameter [11301.91ms]\n322 | const indexPath = join(process.cwd(), 'src/index.js');\n323 | const indexCode = readFileSync(indexPath, 'utf-8');\n324 | \n325 | // Verify that the code has separate paths for server and no-server modes\n326 | expect(indexCode.includes('if (argv.server)')).toBeTruthy();\n327 | expect(indexCode.includes('runServerMode()')).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:327:49)\n(fail) Verify code execution path: server mode calls Server.listen\n376 | expect(directModeCode.includes('fetch(`http')).toBeFalsy();\n377 | \n378 | // Verify server mode DOES use HTTP\n379 | const serverModeStart = indexCode.indexOf('async function runServerMode()');\n380 | const serverModeCode = indexCode.substring(serverModeStart, directModeStart);\n381 | expect(serverModeCode.includes('http://')).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: false\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/server-mode.test.js:381:46)\n(fail) Verify no HTTP fetch calls in no-server mode execution path [1.00ms]\n\ntests/glob.tools.test.js:\nThis establishes the baseline behavior for compatibility testing\n\nOpenCode JSON structure:\n{\n \"type\": \"tool_use\",\n \"timestamp\": 1768155737733,\n \"sessionID\": \"ses_451b4a230ffegbN9nKeobmxptQ\",\n \"part\": {\n \"id\": \"prt_bae4b6e74001rR5OtXhO5gaDYz\",\n \"sessionID\": \"ses_451b4a230ffegbN9nKeobmxptQ\",\n \"messageID\": \"msg_bae4b5dfb001itskNNI41cmFWl\",\n \"type\": \"tool\",\n \"callID\": \"call_65167729\",\n \"tool\": \"glob\",\n \"state\": {\n \"status\": \"completed\",\n \"input\": {\n \"pattern\": \"**/*.txt\"\n },\n \"output\": \"/tmp/gh-issue-solver-1768154727472/js/src/tool/write.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/todoread.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/webfetch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/websearch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/todowrite.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/ls.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/multiedit.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/bash.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/codesearch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/read.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/task.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/batch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/glob.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/edit.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/grep.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/tool/patch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/qwen.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/plan.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/grok-code.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/polaris.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/summarize.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/summarize-turn.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/gemini.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/title.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/copilot-gpt-5.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/codex.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/anthropic_spoof.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/build-switch.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/beast.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/anthropic-20250930.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/session/prompt/anthropic.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/command/template/initialize.txt\\n/tmp/gh-issue-solver-1768154727472/js/src/agent/generate.txt\",\n \"title\": \"js\",\n \"metadata\": {\n \"count\": 33,\n \"truncated\": false\n },\n \"time\": {\n \"start\": 1768155737721,\n \"end\": 1768155737731\n }\n }\n }\n}\nβœ… OpenCode structure validation passed\nβœ… Reference test passed - OpenCode produces expected JSON format",
"stderr": "",
"interrupted": false,
"isImage": false
}
}
[2026-01-11T18:22:37.055Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_015FwdPNVaJppGrK9x6pQs75",
"type": "message",
"role": "assistant",
"content": [
{
"type": "text",
"text": "The tests are still running. The failures I see are pre-existing test failures (server-mode tests). Let me wait for the full run to complete and check if my new tests pass."
}
],
"stop_reason": null,
"stop_sequence": null,
"usage": {
"input_tokens": 0,
"cache_creation_input_tokens": 2307,
"cache_read_input_tokens": 79326,
"cache_creation": {
"ephemeral_5m_input_tokens": 2307,
"ephemeral_1h_input_tokens": 0
},
"output_tokens": 1,
"service_tier": "standard"
},
"context_management": null
},
"parent_tool_use_id": null,
"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"uuid": "2236faf4-a50e-4d92-9775-3b776de08cc5"
}
[2026-01-11T18:22:37.889Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_015FwdPNVaJppGrK9x6pQs75",
"type": "message",
"role": "assistant",
"content": [
{
"type": "tool_use",
"id": "toolu_01T8ETJ4e9JTYrEYVxraEajg",
"name": "Bash",
"input": {
"command": "sleep 120 && tail -50 /tmp/full-test.log",
"description": "Wait and check test output",
"timeout": 200000
}
}
],
"stop_reason": null,
"stop_sequence": null,
"usage": {
"input_tokens": 0,
"cache_creation_input_tokens": 2307,
"cache_read_input_tokens": 79326,
"cache_creation": {
"ephemeral_5m_input_tokens": 2307,
"ephemeral_1h_input_tokens": 0
},
"output_tokens": 1,
"service_tier": "standard"
},
"context_management": null
},
"parent_tool_use_id": null,
"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"uuid": "5a05637b-13af-4a8d-aefb-2a63e260d3a0"
}
[2026-01-11T18:24:38.022Z] [INFO] {
"type": "user",
"message": {
"role": "user",
"content": [
{
"tool_use_id": "toolu_01T8ETJ4e9JTYrEYVxraEajg",
"type": "tool_result",
"content": "error: expect(received).toBeTruthy()\n\nReceived: undefined\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/stdin-input-queue.test.js:230:24)\n(fail) Disable Stdin Flag > --disable-stdin without --prompt shows error [281.00ms]\n242 | \n243 | expect(result.exitCode).toBe(0);\n244 | \n245 | const events = parseEvents(result.stdout);\n246 | const stepStart = events.find((e) => e.type === 'step_start');\n247 | expect(stepStart).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: undefined\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/stdin-input-queue.test.js:247:23)\n(fail) Multi-line Input > Multiple lines are processed as a single message by default (auto-merge) [3159.98ms]\n257 | \n258 | expect(result.exitCode).toBe(0);\n259 | \n260 | const events = parseEvents(result.stdout);\n261 | const stepStart = events.find((e) => e.type === 'step_start');\n262 | expect(stepStart).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: undefined\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/stdin-input-queue.test.js:262:23)\n(fail) Multi-line Input > JSON with newlines is parsed correctly [4803.96ms]\n274 | // Status messages go to stderr\n275 | const stderrEvents = parseEvents(result.stderr);\n276 | const statusEvent = stderrEvents.find(\n277 | (e) => e.type === 'status' && e.message?.includes('No input received')\n278 | );\n279 | expect(statusEvent).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: undefined\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/stdin-input-queue.test.js:279:25)\n(fail) Empty Input Handling > Empty input shows status and help [406.00ms]\nβœ… InputQueue JSON parsing works correctly\nβœ… InputQueue plain text parsing works correctly\n\ntests/todo.tools.test.js:\nThis establishes the baseline behavior for compatibility testing",
"is_error": false
}
]
},
"parent_tool_use_id": null,
"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"uuid": "6a62f505-d80f-4fd1-90c2-f2e3dcb12302",
"tool_use_result": {
"stdout": "error: expect(received).toBeTruthy()\n\nReceived: undefined\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/stdin-input-queue.test.js:230:24)\n(fail) Disable Stdin Flag > --disable-stdin without --prompt shows error [281.00ms]\n242 | \n243 | expect(result.exitCode).toBe(0);\n244 | \n245 | const events = parseEvents(result.stdout);\n246 | const stepStart = events.find((e) => e.type === 'step_start');\n247 | expect(stepStart).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: undefined\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/stdin-input-queue.test.js:247:23)\n(fail) Multi-line Input > Multiple lines are processed as a single message by default (auto-merge) [3159.98ms]\n257 | \n258 | expect(result.exitCode).toBe(0);\n259 | \n260 | const events = parseEvents(result.stdout);\n261 | const stepStart = events.find((e) => e.type === 'step_start');\n262 | expect(stepStart).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: undefined\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/stdin-input-queue.test.js:262:23)\n(fail) Multi-line Input > JSON with newlines is parsed correctly [4803.96ms]\n274 | // Status messages go to stderr\n275 | const stderrEvents = parseEvents(result.stderr);\n276 | const statusEvent = stderrEvents.find(\n277 | (e) => e.type === 'status' && e.message?.includes('No input received')\n278 | );\n279 | expect(statusEvent).toBeTruthy();\n ^\nerror: expect(received).toBeTruthy()\n\nReceived: undefined\n\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/stdin-input-queue.test.js:279:25)\n(fail) Empty Input Handling > Empty input shows status and help [406.00ms]\nβœ… InputQueue JSON parsing works correctly\nβœ… InputQueue plain text parsing works correctly\n\ntests/todo.tools.test.js:\nThis establishes the baseline behavior for compatibility testing",
"stderr": "",
"interrupted": false,
"isImage": false
}
}
[2026-01-11T18:24:41.379Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_01SwiFoCn8iNWByidZJKSpqn",
"type": "message",
"role": "assistant",
"content": [
{
"type": "tool_use",
"id": "toolu_01KYdqKVJ5Co8E4fmVu99gMa",
"name": "Bash",
"input": {
"command": "tail -10 /tmp/full-test.log",
"description": "Check final test summary"
}
}
],
"stop_reason": null,
"stop_sequence": null,
"usage": {
"input_tokens": 0,
"cache_creation_input_tokens": 800,
"cache_read_input_tokens": 81633,
"cache_creation": {
"ephemeral_5m_input_tokens": 800,
"ephemeral_1h_input_tokens": 0
},
"output_tokens": 83,
"service_tier": "standard"
},
"context_management": null
},
"parent_tool_use_id": null,
"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"uuid": "597a65fa-359b-4117-93be-aa1ab14f3d5a"
}
[2026-01-11T18:24:41.553Z] [INFO] {
"type": "user",
"message": {
"role": "user",
"content": [
{
"tool_use_id": "toolu_01KYdqKVJ5Co8E4fmVu99gMa",
"type": "tool_result",
"content": "42 | expect(output.length).toBe(2);\n ^\nerror: expect(received).toBe(expected)\n\nExpected: 2\nReceived: 0\n\n at validateTodoToolOutput (/tmp/gh-issue-solver-1768154727472/js/tests/todo.tools.test.js:42:25)\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/todo.tools.test.js:92:3)\n(fail) Reference test: OpenCode todowrite and todoread tools produce expected JSON format [11347.91ms]",
"is_error": false
}
]
},
"parent_tool_use_id": null,
"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"uuid": "1f3f53b1-cd07-47f2-83d0-b1d22d23b951",
"tool_use_result": {
"stdout": "42 | expect(output.length).toBe(2);\n ^\nerror: expect(received).toBe(expected)\n\nExpected: 2\nReceived: 0\n\n at validateTodoToolOutput (/tmp/gh-issue-solver-1768154727472/js/tests/todo.tools.test.js:42:25)\n at <anonymous> (/tmp/gh-issue-solver-1768154727472/js/tests/todo.tools.test.js:92:3)\n(fail) Reference test: OpenCode todowrite and todoread tools produce expected JSON format [11347.91ms]",
"stderr": "",
"interrupted": false,
"isImage": false
}
}
[2026-01-11T18:24:44.640Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_01MFMrNBXeFdrKex72GbKfSJ",
"type": "message",
"role": "assistant",
"content": [
{
"type": "text",
"text": "The tests are still running. Let me just check the status of the test run."
}
],
"stop_reason": null,
"stop_sequence": null,
"usage": {
"input_tokens": 0,
"cache_creation_input_tokens": 241,
"cache_read_input_tokens": 82433,
"cache_creation": {
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"content": "=== Issue #119: DecimalError Reproduction ===\n\nTesting ORIGINAL implementation (without safe wrapper):\n\nTest: Object in inputTokens\n Input: {\"inputTokens\":{\"count\":100}}\n Result: {\"cost\":null,\"tokens\":{\"input\":null,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: NaN in inputTokens\n Input: {\"inputTokens\":null}\n Result: {\"cost\":null,\"tokens\":{\"input\":null,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: Infinity in outputTokens\n Input: {\"outputTokens\":null}\n Result: {\"cost\":null,\"tokens\":{\"input\":0,\"output\":null,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: -Infinity in reasoningTokens\n Input: {\"reasoningTokens\":null}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":null,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: Valid numeric data\n Input: {\"inputTokens\":1000,\"outputTokens\":500}\n Result: {\"cost\":0.0000105,\"tokens\":{\"input\":1000,\"output\":500,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed as expected\n\n=== Testing FIXED implementation (with safe wrapper) ===\n\nTest: Object in inputTokens\n Input: {\"inputTokens\":{\"count\":100}}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed without crash\n\nTest: NaN in inputTokens\n Input: {\"inputTokens\":null}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed without crash\n\nTest: Infinity in outputTokens\n Input: {\"outputTokens\":null}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed without crash\n\nTest: -Infinity in reasoningTokens\n Input: {\"reasoningTokens\":null}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed without crash\n\nTest: Valid numeric data\n Input: {\"inputTokens\":1000,\"outputTokens\":500}\n Result: {\"cost\":0.0000105,\"tokens\":{\"input\":1000,\"output\":500,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed without crash\n\n=== Experiment Complete ===",
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"stdout": "=== Issue #119: DecimalError Reproduction ===\n\nTesting ORIGINAL implementation (without safe wrapper):\n\nTest: Object in inputTokens\n Input: {\"inputTokens\":{\"count\":100}}\n Result: {\"cost\":null,\"tokens\":{\"input\":null,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: NaN in inputTokens\n Input: {\"inputTokens\":null}\n Result: {\"cost\":null,\"tokens\":{\"input\":null,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: Infinity in outputTokens\n Input: {\"outputTokens\":null}\n Result: {\"cost\":null,\"tokens\":{\"input\":0,\"output\":null,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: -Infinity in reasoningTokens\n Input: {\"reasoningTokens\":null}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":null,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: Valid numeric data\n Input: {\"inputTokens\":1000,\"outputTokens\":500}\n Result: {\"cost\":0.0000105,\"tokens\":{\"input\":1000,\"output\":500,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed as expected\n\n=== Testing FIXED implementation (with safe wrapper) ===\n\nTest: Object in inputTokens\n Input: {\"inputTokens\":{\"count\":100}}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed without crash\n\nTest: NaN in inputTokens\n Input: {\"inputTokens\":null}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed without crash\n\nTest: Infinity in outputTokens\n Input: {\"outputTokens\":null}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed without crash\n\nTest: -Infinity in reasoningTokens\n Input: {\"reasoningTokens\":null}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed without crash\n\nTest: Valid numeric data\n Input: {\"inputTokens\":1000,\"outputTokens\":500}\n Result: {\"cost\":0.0000105,\"tokens\":{\"input\":1000,\"output\":500,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed without crash\n\n=== Experiment Complete ===",
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[2026-01-11T18:26:32.481Z] [INFO] {
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"text": "Interesting - the experiment shows the original implementation doesn't actually crash in Bun because Decimal.js handles some edge cases differently. However, our fix ensures clean outputs (returning 0 for invalid inputs) instead of `null`. Let me update the experiment to show a case that does crash."
}
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"old_string": "const testCases = [\n {\n name: 'Object in inputTokens',\n usage: { inputTokens: { count: 100 } as unknown as number },\n expectedError: true,\n },\n {\n name: 'NaN in inputTokens',\n usage: { inputTokens: NaN },\n expectedError: true,\n },\n {\n name: 'Infinity in outputTokens',\n usage: { outputTokens: Infinity },\n expectedError: true,\n },\n {\n name: '-Infinity in reasoningTokens',\n usage: { reasoningTokens: -Infinity },\n expectedError: true,\n },\n {\n name: 'Valid numeric data',\n usage: { inputTokens: 1000, outputTokens: 500 },\n expectedError: false,\n },\n];",
"new_string": "const testCases = [\n {\n name: 'Object in inputTokens (triggers DecimalError)',\n // Directly passing object to Decimal.js WILL crash\n directDecimalTest: true,\n usage: { inputTokens: { count: 100 } as unknown as number },\n expectedError: true,\n },\n {\n name: 'NaN in inputTokens',\n usage: { inputTokens: NaN },\n expectedError: true,\n },\n {\n name: 'Infinity in outputTokens',\n usage: { outputTokens: Infinity },\n expectedError: true,\n },\n {\n name: '-Infinity in reasoningTokens',\n usage: { reasoningTokens: -Infinity },\n expectedError: true,\n },\n {\n name: 'Valid numeric data',\n usage: { inputTokens: 1000, outputTokens: 500 },\n expectedError: false,\n },\n];\n\n// First, demonstrate the actual crash with Decimal.js directly\nconsole.log('=== Demonstrating actual DecimalError crash ===\\n');\ntry {\n const badValue = { count: 100 };\n console.log(`Attempting: new Decimal(${JSON.stringify(badValue)})`);\n const result = new Decimal(badValue as unknown as number);\n console.log('Result:', result.toString());\n} catch (error) {\n console.log(`CRASHED with: ${(error as Error).message}`);\n console.log('This is the exact error from issue #119!');\n}\nconsole.log();"
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[2026-01-11T18:26:42.967Z] [INFO] {
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"content": " 1β†’/**\n 2β†’ * Experiment: Issue #119 - Reproduce DecimalError in getUsage()\n 3β†’ *\n 4β†’ * This script demonstrates how the DecimalError occurs when\n 5β†’ * token usage data contains non-numeric values like objects, NaN, or Infinity.\n 6β†’ *\n 7β†’ * Run with: bun run experiments/issue-119-decimal-error/reproduce-error.ts\n 8β†’ */\n 9β†’\n 10β†’import { Decimal } from 'decimal.js';\n 11β†’\n 12β†’console.log('=== Issue #119: DecimalError Reproduction ===\\n');\n 13β†’\n 14β†’// Simulate the original getUsage implementation (without safe wrapper)\n 15β†’function getUsageOriginal(usage: {\n 16β†’ inputTokens?: number;\n 17β†’ outputTokens?: number;\n 18β†’ cachedInputTokens?: number;\n 19β†’ reasoningTokens?: number;\n 20β†’}) {\n 21β†’ const cachedInputTokens = usage.cachedInputTokens ?? 0;\n 22β†’ const adjustedInputTokens = (usage.inputTokens ?? 0) - cachedInputTokens;\n 23β†’\n 24β†’ const tokens = {\n 25β†’ input: adjustedInputTokens,\n 26β†’ output: usage.outputTokens ?? 0,\n 27β†’ reasoning: usage.reasoningTokens ?? 0,\n 28β†’ cache: {\n 29β†’ write: 0,\n 30β†’ read: cachedInputTokens,\n 31β†’ },\n 32β†’ };\n 33β†’\n 34β†’ // This is where the crash happens - Decimal can't handle non-numeric values\n 35β†’ const cost = new Decimal(0)\n 36β†’ .add(new Decimal(tokens.input).mul(0.003).div(1_000_000))\n 37β†’ .add(new Decimal(tokens.output).mul(0.015).div(1_000_000))\n 38β†’ .toNumber();\n 39β†’\n 40β†’ return { cost, tokens };\n 41β†’}\n 42β†’\n 43β†’// Test cases that trigger the error\n 44β†’const testCases = [\n 45β†’ {\n 46β†’ name: 'Object in inputTokens',\n 47β†’ usage: { inputTokens: { count: 100 } as unknown as number },\n 48β†’ expectedError: true,\n 49β†’ },\n 50β†’ {\n 51β†’ name: 'NaN in inputTokens',\n 52β†’ usage: { inputTokens: NaN },\n 53β†’ expectedError: true,\n 54β†’ },\n 55β†’ {\n 56β†’ name: 'Infinity in outputTokens',\n 57β†’ usage: { outputTokens: Infinity },\n 58β†’ expectedError: true,\n 59β†’ },\n 60β†’ {\n 61β†’ name: '-Infinity in reasoningTokens',\n 62β†’ usage: { reasoningTokens: -Infinity },\n 63β†’ expectedError: true,\n 64β†’ },\n 65β†’ {\n 66β†’ name: 'Valid numeric data',\n 67β†’ usage: { inputTokens: 1000, outputTokens: 500 },\n 68β†’ expectedError: false,\n 69β†’ },\n 70β†’];\n 71β†’\n 72β†’console.log('Testing ORIGINAL implementation (without safe wrapper):\\n');\n 73β†’\n 74β†’for (const testCase of testCases) {\n 75β†’ console.log(`Test: ${testCase.name}`);\n 76β†’ console.log(` Input: ${JSON.stringify(testCase.usage)}`);\n 77β†’\n 78β†’ try {\n 79β†’ const result = getUsageOriginal(testCase.usage);\n 80β†’ console.log(` Result: ${JSON.stringify(result)}`);\n 81β†’ if (testCase.expectedError) {\n 82β†’ console.log(` ERROR: Expected error but got success!`);\n 83β†’ } else {\n 84β†’ console.log(` OK: Completed as expected`);\n 85β†’ }\n 86β†’ } catch (error) {\n 87β†’ console.log(` Exception: ${(error as Error).message}`);\n 88β†’ if (testCase.expectedError) {\n 89β†’ console.log(` OK: Error occurred as expected`);\n 90β†’ } else {\n 91β†’ console.log(` ERROR: Unexpected error!`);\n 92β†’ }\n 93β†’ }\n 94β†’ console.log();\n 95β†’}\n 96β†’\n 97β†’// Now test with safe() wrapper\n 98β†’console.log('=== Testing FIXED implementation (with safe wrapper) ===\\n');\n 99β†’\n 100β†’const safe = (value: number): number => {\n 101β†’ if (!Number.isFinite(value)) return 0;\n 102β†’ return value;\n 103β†’};\n 104β†’\n 105β†’function getUsageFixed(usage: {\n 106β†’ inputTokens?: number;\n 107β†’ outputTokens?: number;\n 108β†’ cachedInputTokens?: number;\n 109β†’ reasoningTokens?: number;\n 110β†’}) {\n 111β†’ const cachedInputTokens = safe(usage.cachedInputTokens ?? 0);\n 112β†’ const adjustedInputTokens =\n 113β†’ safe(usage.inputTokens ?? 0) - cachedInputTokens;\n 114β†’\n 115β†’ const tokens = {\n 116β†’ input: safe(adjustedInputTokens),\n 117β†’ output: safe(usage.outputTokens ?? 0),\n 118β†’ reasoning: safe(usage.reasoningTokens ?? 0),\n 119β†’ cache: {\n 120β†’ write: 0,\n 121β†’ read: safe(cachedInputTokens),\n 122β†’ },\n 123β†’ };\n 124β†’\n 125β†’ try {\n 126β†’ const cost = safe(\n 127β†’ new Decimal(0)\n 128β†’ .add(new Decimal(tokens.input).mul(0.003).div(1_000_000))\n 129β†’ .add(new Decimal(tokens.output).mul(0.015).div(1_000_000))\n 130β†’ .toNumber()\n 131β†’ );\n 132β†’\n 133β†’ return { cost, tokens };\n 134β†’ } catch (error) {\n 135β†’ console.warn('Failed to calculate cost:', error);\n 136β†’ return { cost: 0, tokens };\n 137β†’ }\n 138β†’}\n 139β†’\n 140β†’for (const testCase of testCases) {\n 141β†’ console.log(`Test: ${testCase.name}`);\n 142β†’ console.log(` Input: ${JSON.stringify(testCase.usage)}`);\n 143β†’\n 144β†’ try {\n 145β†’ const result = getUsageFixed(testCase.usage);\n 146β†’ console.log(` Result: ${JSON.stringify(result)}`);\n 147β†’ console.log(` OK: Completed without crash`);\n 148β†’ } catch (error) {\n 149β†’ console.log(` Exception: ${(error as Error).message}`);\n 150β†’ console.log(` ERROR: Still crashed with fix!`);\n 151β†’ }\n 152β†’ console.log();\n 153β†’}\n 154β†’\n 155β†’console.log('=== Experiment Complete ===');\n 156β†’\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 * Experiment: Issue #119 - Reproduce DecimalError in getUsage()\n *\n * This script demonstrates how the DecimalError occurs when\n * token usage data contains non-numeric values like objects, NaN, or Infinity.\n *\n * Run with: bun run experiments/issue-119-decimal-error/reproduce-error.ts\n */\n\nimport { Decimal } from 'decimal.js';\n\nconsole.log('=== Issue #119: DecimalError Reproduction ===\\n');\n\n// Simulate the original getUsage implementation (without safe wrapper)\nfunction getUsageOriginal(usage: {\n inputTokens?: number;\n outputTokens?: number;\n cachedInputTokens?: number;\n reasoningTokens?: number;\n}) {\n const cachedInputTokens = usage.cachedInputTokens ?? 0;\n const adjustedInputTokens = (usage.inputTokens ?? 0) - cachedInputTokens;\n\n const tokens = {\n input: adjustedInputTokens,\n output: usage.outputTokens ?? 0,\n reasoning: usage.reasoningTokens ?? 0,\n cache: {\n write: 0,\n read: cachedInputTokens,\n },\n };\n\n // This is where the crash happens - Decimal can't handle non-numeric values\n const cost = new Decimal(0)\n .add(new Decimal(tokens.input).mul(0.003).div(1_000_000))\n .add(new Decimal(tokens.output).mul(0.015).div(1_000_000))\n .toNumber();\n\n return { cost, tokens };\n}\n\n// Test cases that trigger the error\nconst testCases = [\n {\n name: 'Object in inputTokens',\n usage: { inputTokens: { count: 100 } as unknown as number },\n expectedError: true,\n },\n {\n name: 'NaN in inputTokens',\n usage: { inputTokens: NaN },\n expectedError: true,\n },\n {\n name: 'Infinity in outputTokens',\n usage: { outputTokens: Infinity },\n expectedError: true,\n },\n {\n name: '-Infinity in reasoningTokens',\n usage: { reasoningTokens: -Infinity },\n expectedError: true,\n },\n {\n name: 'Valid numeric data',\n usage: { inputTokens: 1000, outputTokens: 500 },\n expectedError: false,\n },\n];\n\nconsole.log('Testing ORIGINAL implementation (without safe wrapper):\\n');\n\nfor (const testCase of testCases) {\n console.log(`Test: ${testCase.name}`);\n console.log(` Input: ${JSON.stringify(testCase.usage)}`);\n\n try {\n const result = getUsageOriginal(testCase.usage);\n console.log(` Result: ${JSON.stringify(result)}`);\n if (testCase.expectedError) {\n console.log(` ERROR: Expected error but got success!`);\n } else {\n console.log(` OK: Completed as expected`);\n }\n } catch (error) {\n console.log(` Exception: ${(error as Error).message}`);\n if (testCase.expectedError) {\n console.log(` OK: Error occurred as expected`);\n } else {\n console.log(` ERROR: Unexpected error!`);\n }\n }\n console.log();\n}\n\n// Now test with safe() wrapper\nconsole.log('=== Testing FIXED implementation (with safe wrapper) ===\\n');\n\nconst safe = (value: number): number => {\n if (!Number.isFinite(value)) return 0;\n return value;\n};\n\nfunction getUsageFixed(usage: {\n inputTokens?: number;\n outputTokens?: number;\n cachedInputTokens?: number;\n reasoningTokens?: number;\n}) {\n const cachedInputTokens = safe(usage.cachedInputTokens ?? 0);\n const adjustedInputTokens =\n safe(usage.inputTokens ?? 0) - cachedInputTokens;\n\n const tokens = {\n input: safe(adjustedInputTokens),\n output: safe(usage.outputTokens ?? 0),\n reasoning: safe(usage.reasoningTokens ?? 0),\n cache: {\n write: 0,\n read: safe(cachedInputTokens),\n },\n };\n\n try {\n const cost = safe(\n new Decimal(0)\n .add(new Decimal(tokens.input).mul(0.003).div(1_000_000))\n .add(new Decimal(tokens.output).mul(0.015).div(1_000_000))\n .toNumber()\n );\n\n return { cost, tokens };\n } catch (error) {\n console.warn('Failed to calculate cost:', error);\n return { cost: 0, tokens };\n }\n}\n\nfor (const testCase of testCases) {\n console.log(`Test: ${testCase.name}`);\n console.log(` Input: ${JSON.stringify(testCase.usage)}`);\n\n try {\n const result = getUsageFixed(testCase.usage);\n console.log(` Result: ${JSON.stringify(result)}`);\n console.log(` OK: Completed without crash`);\n } catch (error) {\n console.log(` Exception: ${(error as Error).message}`);\n console.log(` ERROR: Still crashed with fix!`);\n }\n console.log();\n}\n\nconsole.log('=== Experiment Complete ===');\n",
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"content": "The file /tmp/gh-issue-solver-1768154727472/experiments/issue-119-decimal-error/reproduce-error.ts has been updated. Here's the result of running `cat -n` on a snippet of the edited file:\n 8β†’ */\n 9β†’\n 10β†’import { Decimal } from 'decimal.js';\n 11β†’\n 12β†’console.log('=== Issue #119: DecimalError Reproduction ===\\n');\n 13β†’\n 14β†’// First, demonstrate the actual crash with Decimal.js directly\n 15β†’console.log('=== Demonstrating actual DecimalError crash ===\\n');\n 16β†’try {\n 17β†’ const badValue = { count: 100 };\n 18β†’ console.log(`Attempting: new Decimal(${JSON.stringify(badValue)})`);\n 19β†’ const result = new Decimal(badValue as unknown as number);\n 20β†’ console.log('Result:', result.toString());\n 21β†’} catch (error) {\n 22β†’ console.log(`CRASHED with: ${(error as Error).message}`);\n 23β†’ console.log('This is the exact error from issue #119!\\n');\n 24β†’}\n 25β†’\n 26β†’// Simulate the original getUsage implementation (without safe wrapper)\n 27β†’function getUsageOriginal(usage: {\n 28β†’ inputTokens?: number;\n 29β†’ outputTokens?: number;\n 30β†’ cachedInputTokens?: number;"
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"originalFile": "/**\n * Experiment: Issue #119 - Reproduce DecimalError in getUsage()\n *\n * This script demonstrates how the DecimalError occurs when\n * token usage data contains non-numeric values like objects, NaN, or Infinity.\n *\n * Run with: bun run experiments/issue-119-decimal-error/reproduce-error.ts\n */\n\nimport { Decimal } from 'decimal.js';\n\nconsole.log('=== Issue #119: DecimalError Reproduction ===\\n');\n\n// Simulate the original getUsage implementation (without safe wrapper)\nfunction getUsageOriginal(usage: {\n inputTokens?: number;\n outputTokens?: number;\n cachedInputTokens?: number;\n reasoningTokens?: number;\n}) {\n const cachedInputTokens = usage.cachedInputTokens ?? 0;\n const adjustedInputTokens = (usage.inputTokens ?? 0) - cachedInputTokens;\n\n const tokens = {\n input: adjustedInputTokens,\n output: usage.outputTokens ?? 0,\n reasoning: usage.reasoningTokens ?? 0,\n cache: {\n write: 0,\n read: cachedInputTokens,\n },\n };\n\n // This is where the crash happens - Decimal can't handle non-numeric values\n const cost = new Decimal(0)\n .add(new Decimal(tokens.input).mul(0.003).div(1_000_000))\n .add(new Decimal(tokens.output).mul(0.015).div(1_000_000))\n .toNumber();\n\n return { cost, tokens };\n}\n\n// Test cases that trigger the error\nconst testCases = [\n {\n name: 'Object in inputTokens',\n usage: { inputTokens: { count: 100 } as unknown as number },\n expectedError: true,\n },\n {\n name: 'NaN in inputTokens',\n usage: { inputTokens: NaN },\n expectedError: true,\n },\n {\n name: 'Infinity in outputTokens',\n usage: { outputTokens: Infinity },\n expectedError: true,\n },\n {\n name: '-Infinity in reasoningTokens',\n usage: { reasoningTokens: -Infinity },\n expectedError: true,\n },\n {\n name: 'Valid numeric data',\n usage: { inputTokens: 1000, outputTokens: 500 },\n expectedError: false,\n },\n];\n\nconsole.log('Testing ORIGINAL implementation (without safe wrapper):\\n');\n\nfor (const testCase of testCases) {\n console.log(`Test: ${testCase.name}`);\n console.log(` Input: ${JSON.stringify(testCase.usage)}`);\n\n try {\n const result = getUsageOriginal(testCase.usage);\n console.log(` Result: ${JSON.stringify(result)}`);\n if (testCase.expectedError) {\n console.log(` ERROR: Expected error but got success!`);\n } else {\n console.log(` OK: Completed as expected`);\n }\n } catch (error) {\n console.log(` Exception: ${(error as Error).message}`);\n if (testCase.expectedError) {\n console.log(` OK: Error occurred as expected`);\n } else {\n console.log(` ERROR: Unexpected error!`);\n }\n }\n console.log();\n}\n\n// Now test with safe() wrapper\nconsole.log('=== Testing FIXED implementation (with safe wrapper) ===\\n');\n\nconst safe = (value: number): number => {\n if (!Number.isFinite(value)) return 0;\n return value;\n};\n\nfunction getUsageFixed(usage: {\n inputTokens?: number;\n outputTokens?: number;\n cachedInputTokens?: number;\n reasoningTokens?: number;\n}) {\n const cachedInputTokens = safe(usage.cachedInputTokens ?? 0);\n const adjustedInputTokens =\n safe(usage.inputTokens ?? 0) - cachedInputTokens;\n\n const tokens = {\n input: safe(adjustedInputTokens),\n output: safe(usage.outputTokens ?? 0),\n reasoning: safe(usage.reasoningTokens ?? 0),\n cache: {\n write: 0,\n read: safe(cachedInputTokens),\n },\n };\n\n try {\n const cost = safe(\n new Decimal(0)\n .add(new Decimal(tokens.input).mul(0.003).div(1_000_000))\n .add(new Decimal(tokens.output).mul(0.015).div(1_000_000))\n .toNumber()\n );\n\n return { cost, tokens };\n } catch (error) {\n console.warn('Failed to calculate cost:', error);\n return { cost: 0, tokens };\n }\n}\n\nfor (const testCase of testCases) {\n console.log(`Test: ${testCase.name}`);\n console.log(` Input: ${JSON.stringify(testCase.usage)}`);\n\n try {\n const result = getUsageFixed(testCase.usage);\n console.log(` Result: ${JSON.stringify(result)}`);\n console.log(` OK: Completed without crash`);\n } catch (error) {\n console.log(` Exception: ${(error as Error).message}`);\n console.log(` ERROR: Still crashed with fix!`);\n }\n console.log();\n}\n\nconsole.log('=== Experiment Complete ===');\n",
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[2026-01-11T18:26:51.751Z] [INFO] {
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"content": "=== Issue #119: DecimalError Reproduction ===\n\n=== Demonstrating actual DecimalError crash ===\n\nAttempting: new Decimal({\"count\":100})\nCRASHED with: [DecimalError] Invalid argument: [object Object]\nThis is the exact error from issue #119!\n\nTesting ORIGINAL implementation (without safe wrapper):\n\nTest: Object in inputTokens\n Input: {\"inputTokens\":{\"count\":100}}\n Result: {\"cost\":null,\"tokens\":{\"input\":null,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: NaN in inputTokens\n Input: {\"inputTokens\":null}\n Result: {\"cost\":null,\"tokens\":{\"input\":null,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: Infinity in outputTokens\n Input: {\"outputTokens\":null}\n Result: {\"cost\":null,\"tokens\":{\"input\":0,\"output\":null,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: -Infinity in reasoningTokens\n Input: {\"reasoningTokens\":null}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":null,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: Valid numeric data\n Input: {\"inputTokens\":1000,\"outputTokens\":500}\n Result: {\"cost\":0.0000105,\"tokens\":{\"input\":1000,\"output\":500,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed as expected\n\n=== Testing FIXED implementation (with safe wrapper) ===\n\nTest: Object in inputTokens\n Input: {\"inputTokens\":{\"count\":100}}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}",
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"stdout": "=== Issue #119: DecimalError Reproduction ===\n\n=== Demonstrating actual DecimalError crash ===\n\nAttempting: new Decimal({\"count\":100})\nCRASHED with: [DecimalError] Invalid argument: [object Object]\nThis is the exact error from issue #119!\n\nTesting ORIGINAL implementation (without safe wrapper):\n\nTest: Object in inputTokens\n Input: {\"inputTokens\":{\"count\":100}}\n Result: {\"cost\":null,\"tokens\":{\"input\":null,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: NaN in inputTokens\n Input: {\"inputTokens\":null}\n Result: {\"cost\":null,\"tokens\":{\"input\":null,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: Infinity in outputTokens\n Input: {\"outputTokens\":null}\n Result: {\"cost\":null,\"tokens\":{\"input\":0,\"output\":null,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: -Infinity in reasoningTokens\n Input: {\"reasoningTokens\":null}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":null,\"cache\":{\"write\":0,\"read\":0}}}\n ERROR: Expected error but got success!\n\nTest: Valid numeric data\n Input: {\"inputTokens\":1000,\"outputTokens\":500}\n Result: {\"cost\":0.0000105,\"tokens\":{\"input\":1000,\"output\":500,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}\n OK: Completed as expected\n\n=== Testing FIXED implementation (with safe wrapper) ===\n\nTest: Object in inputTokens\n Input: {\"inputTokens\":{\"count\":100}}\n Result: {\"cost\":0,\"tokens\":{\"input\":0,\"output\":0,\"reasoning\":0,\"cache\":{\"write\":0,\"read\":0}}}",
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"activeForm": "Creating experiment scripts to reproduce issue"
},
{
"content": "Implement the safe() wrapper function fix",
"status": "completed",
"activeForm": "Implementing safe() wrapper fix"
},
{
"content": "Add try-catch for cost calculation as safety measure",
"status": "completed",
"activeForm": "Adding try-catch safety measure"
},
{
"content": "Write unit tests for edge cases (NaN, Infinity, objects)",
"status": "completed",
"activeForm": "Writing unit tests for edge cases"
},
{
"content": "Run local CI checks and verify tests pass",
"status": "completed",
"activeForm": "Running local CI checks"
},
{
"content": "Update PR with implementation and documentation",
"status": "completed",
"activeForm": "Updating PR with implementation"
}
]
}
}
[2026-01-11T18:30:00.186Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_019ewqy5TjXuzxyB57wjk7km",
"type": "message",
"role": "assistant",
"content": [
{
"type": "text",
"text": "Let me check if there are any CI runs and verify everything is in order."
}
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"stop_reason": null,
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[2026-01-11T18:30:01.184Z] [INFO] {
"type": "assistant",
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"model": "claude-opus-4-5-20251101",
"id": "msg_019ewqy5TjXuzxyB57wjk7km",
"type": "message",
"role": "assistant",
"content": [
{
"type": "tool_use",
"id": "toolu_01SmMLbBTwFMatMsVuNTyc6H",
"name": "Bash",
"input": {
"command": "gh run list --repo link-assistant/agent --branch issue-119-e6aa6636334b --limit 5 --json databaseId,conclusion,createdAt,headSha 2>/dev/null || echo \"No runs found or error\"",
"description": "List recent CI runs"
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[2026-01-11T18:30:03.263Z] [INFO] {
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"tool_use_id": "toolu_01SmMLbBTwFMatMsVuNTyc6H",
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"content": "[{\"conclusion\":\"failure\",\"createdAt\":\"2026-01-11T18:29:28Z\",\"databaseId\":20899876742,\"headSha\":\"12fde******************************d913f\"},{\"conclusion\":\"failure\",\"createdAt\":\"2026-01-11T18:19:29Z\",\"databaseId\":20899744525,\"headSha\":\"00625828903e96fd7938e66a1519710ac25ce5fd\"},{\"conclusion\":\"cancelled\",\"createdAt\":\"2026-01-11T18:19:15Z\",\"databaseId\":20899740701,\"headSha\":\"ed113d958b670086c3474ca5746a7ad540bc8b89\"}]",
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"stderr": "",
"interrupted": false,
"isImage": false
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}
[2026-01-11T18:30:06.235Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_01DdDzYEdBZYkrbxb2h2Wo3g",
"type": "message",
"role": "assistant",
"content": [
{
"type": "text",
"text": "Let me investigate the CI failure."
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],
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[2026-01-11T18:30:07.575Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_01DdDzYEdBZYkrbxb2h2Wo3g",
"type": "message",
"role": "assistant",
"content": [
{
"type": "tool_use",
"id": "toolu_01PchrRpgBnZ8HMXw2sSNxME",
"name": "Bash",
"input": {
"command": "mkdir -p ci-logs && gh run view 20899876742 --repo link-assistant/agent --log 2>&1 > ci-logs/run-20899876742.log && tail -100 ci-logs/run-20899876742.log",
"description": "Download and check CI logs"
}
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"stop_reason": null,
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"usage": {
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[2026-01-11T18:30:09.488Z] [INFO] {
"type": "user",
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"content": [
{
"tool_use_id": "toolu_01PchrRpgBnZ8HMXw2sSNxME",
"type": "tool_result",
"content": "Check for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5789938Z * [new tag] v0.5.0 -> v0.5.0\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5792032Z * [new tag] v0.5.1 -> v0.5.1\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5793950Z * [new tag] v0.5.2 -> v0.5.2\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5796083Z * [new tag] v0.5.3 -> v0.5.3\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5797841Z * [new tag] v0.6.0 -> v0.6.0\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5799595Z * [new tag] v0.6.1 -> v0.6.1\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5801269Z * [new tag] v0.6.2 -> v0.6.2\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5802933Z * [new tag] v0.6.3 -> v0.6.3\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5804825Z * [new tag] v0.7.0 -> v0.7.0\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5806703Z * [new ref] ec112******************************e8cc1 -> pull/120/merge\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5810732Z ##[endgroup]\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5812266Z ##[group]Determining the checkout info\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5814249Z ##[endgroup]\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5815263Z [command]/usr/bin/git sparse-checkout disable\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5818317Z [command]/usr/bin/git config --local --unset-all extensions.worktreeConfig\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5821847Z ##[group]Checking out the ref\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5823665Z [command]/usr/bin/git checkout --progress --force refs/remotes/pull/120/merge\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6210296Z Note: switching to 'refs/remotes/pull/120/merge'.\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6211556Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6212412Z You are in 'detached HEAD' state. You can look around, make experimental\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6214791Z changes and commit them, and you can discard any commits you make in this\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6216911Z state without impacting any branches by switching back to a branch.\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6218123Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6218894Z If you want to create a new branch to retain commits you create, you may\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6220853Z do so (now or later) by using -c with the switch command. Example:\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6222409Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6222854Z git switch -c <new-branch-name>\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6223736Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6224141Z Or undo this operation with:\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6224814Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6225164Z git switch -\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6225653Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6226534Z Turn off this advice by setting config variable advice.detachedHead to false\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6228315Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6229843Z HEAD is now at ec112cb Merge 12fde******************************d913f into d7df0398bf155fff3adf121148d91fe0215bd4d2\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6234146Z ##[endgroup]\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6263741Z [command]/usr/bin/git log -1 --format=%H\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6285741Z ec112******************************e8cc1\nCheck for Changesets\tSetup Node.js\tο»Ώ2026-01-11T18:29:34.6604257Z ##[group]Run actions/setup-node@v4\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.6605425Z with:\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.6606217Z node-version: 20.x\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.6607106Z always-auth: false\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.6608000Z check-latest: false\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.6609167Z token: ***\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.6609976Z ##[endgroup]\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.8420539Z Found in cache @ /opt/hostedtoolcache/node/20.19.6/x64\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.8426361Z ##[group]Environment details\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:35.2141936Z node: v20.19.6\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:35.2143521Z npm: 10.8.2\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:35.2144667Z yarn: 1.22.22\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:35.2146773Z ##[endgroup]\nCheck for Changesets\tInstall dependencies\tο»Ώ2026-01-11T18:29:35.2354158Z ##[group]Run npm install --legacy-peer-deps\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:35.2355611Z \u001b[36;1mnpm install --legacy-peer-deps\u001b[0m\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:35.2404395Z shell: /usr/bin/bash -e {0}\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:35.2405418Z ##[endgroup]\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8204783Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8212999Z > @link-assistant/[email protected] prepare\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8214120Z > cd .. && husky || true\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8214431Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8767085Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8767885Z added 658 packages, and audited 659 packages in 10s\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8768993Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8769313Z 143 packages are looking for funding\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8769871Z run `npm fund` for details\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8798765Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8799227Z 2 high severity vulnerabilities\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8800188Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8800627Z To address all issues, run:\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8801067Z npm audit fix\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8801279Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8801535Z Run `npm audit` for details.\nCheck for Changesets\tCheck for changesets\tο»Ώ2026-01-11T18:29:44.9181820Z ##[group]Run # Skip changeset check for automated version PRs\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9182368Z \u001b[36;1m# Skip changeset check for automated version PRs\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9182804Z \u001b[36;1mif [[ \"issue-119-e6aa6636334b\" == \"changeset-release/\"* ]]; then\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9183498Z \u001b[36;1m echo \"Skipping changeset check for automated release PR\"\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9183855Z \u001b[36;1m exit 0\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9184054Z \u001b[36;1mfi\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9184234Z \u001b[36;1m\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9184473Z \u001b[36;1m# Run changeset validation script\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9184781Z \u001b[36;1mnode scripts/validate-changeset.mjs\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9217423Z shell: /usr/bin/bash -e {0}\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9217697Z ##[endgroup]\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9541774Z Found 0 changeset file(s)\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9566205Z ##[error]No changeset found. Please add a changeset by running 'npm run changeset' and commit the result.\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9579324Z ##[error]Process completed with exit code 1.\nCheck for Changesets\tPost Run actions/checkout@v4\tο»Ώ2026-01-11T18:29:44.9699012Z Post job cleanup.\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0648148Z [command]/usr/bin/git version\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0684635Z git version 2.52.0\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0733827Z Temporarily overriding HOME='/home/runner/work/_temp/7d685d96-eb38-4024-af55-3ecebbd562ad' before making global git config changes\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0735450Z Adding repository directory to the temporary git global config as a safe directory\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0738449Z [command]/usr/bin/git config --global --add safe.directory /home/runner/work/agent/agent\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0775575Z [command]/usr/bin/git config --local --name-only --get-regexp core\\.sshCommand\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0815856Z [command]/usr/bin/git submodule foreach --recursive sh -c \"git config --local --name-only --get-regexp 'core\\.sshCommand' && git config --local --unset-all 'core.sshCommand' || :\"\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.1050331Z [command]/usr/bin/git config --local --name-only --get-regexp http\\.https\\:\\/\\/github\\.com\\/\\.extraheader\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.1072692Z http.https://github.com/.extraheader\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.1087405Z [command]/usr/bin/git config --local --unset-all http.https://github.com/.extraheader\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.1120982Z [command]/usr/bin/git submodule foreach --recursive sh -c \"git config --local --name-only --get-regexp 'http\\.https\\:\\/\\/github\\.com\\/\\.extraheader' && git config --local --unset-all 'http.https://github.com/.extraheader' || :\"\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.1345319Z [command]/usr/bin/git config --local --name-only --get-regexp ^includeIf\\.gitdir:\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.1377361Z [command]/usr/bin/git submodule foreach --recursive git config --local --show-origin --name-only --get-regexp remote.origin.url\nCheck for Changesets\tComplete job\tο»Ώ2026-01-11T18:29:45.1703604Z Cleaning up orphan processes",
"is_error": false
}
]
},
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"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
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"stdout": "Check for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5789938Z * [new tag] v0.5.0 -> v0.5.0\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5792032Z * [new tag] v0.5.1 -> v0.5.1\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5793950Z * [new tag] v0.5.2 -> v0.5.2\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5796083Z * [new tag] v0.5.3 -> v0.5.3\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5797841Z * [new tag] v0.6.0 -> v0.6.0\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5799595Z * [new tag] v0.6.1 -> v0.6.1\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5801269Z * [new tag] v0.6.2 -> v0.6.2\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5802933Z * [new tag] v0.6.3 -> v0.6.3\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5804825Z * [new tag] v0.7.0 -> v0.7.0\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5806703Z * [new ref] ec112******************************e8cc1 -> pull/120/merge\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5810732Z ##[endgroup]\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5812266Z ##[group]Determining the checkout info\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5814249Z ##[endgroup]\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5815263Z [command]/usr/bin/git sparse-checkout disable\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5818317Z [command]/usr/bin/git config --local --unset-all extensions.worktreeConfig\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5821847Z ##[group]Checking out the ref\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.5823665Z [command]/usr/bin/git checkout --progress --force refs/remotes/pull/120/merge\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6210296Z Note: switching to 'refs/remotes/pull/120/merge'.\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6211556Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6212412Z You are in 'detached HEAD' state. You can look around, make experimental\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6214791Z changes and commit them, and you can discard any commits you make in this\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6216911Z state without impacting any branches by switching back to a branch.\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6218123Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6218894Z If you want to create a new branch to retain commits you create, you may\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6220853Z do so (now or later) by using -c with the switch command. Example:\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6222409Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6222854Z git switch -c <new-branch-name>\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6223736Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6224141Z Or undo this operation with:\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6224814Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6225164Z git switch -\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6225653Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6226534Z Turn off this advice by setting config variable advice.detachedHead to false\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6228315Z \nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6229843Z HEAD is now at ec112cb Merge 12fde******************************d913f into d7df0398bf155fff3adf121148d91fe0215bd4d2\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6234146Z ##[endgroup]\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6263741Z [command]/usr/bin/git log -1 --format=%H\nCheck for Changesets\tRun actions/checkout@v4\t2026-01-11T18:29:34.6285741Z ec112******************************e8cc1\nCheck for Changesets\tSetup Node.js\tο»Ώ2026-01-11T18:29:34.6604257Z ##[group]Run actions/setup-node@v4\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.6605425Z with:\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.6606217Z node-version: 20.x\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.6607106Z always-auth: false\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.6608000Z check-latest: false\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.6609167Z token: ***\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.6609976Z ##[endgroup]\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.8420539Z Found in cache @ /opt/hostedtoolcache/node/20.19.6/x64\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:34.8426361Z ##[group]Environment details\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:35.2141936Z node: v20.19.6\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:35.2143521Z npm: 10.8.2\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:35.2144667Z yarn: 1.22.22\nCheck for Changesets\tSetup Node.js\t2026-01-11T18:29:35.2146773Z ##[endgroup]\nCheck for Changesets\tInstall dependencies\tο»Ώ2026-01-11T18:29:35.2354158Z ##[group]Run npm install --legacy-peer-deps\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:35.2355611Z \u001b[36;1mnpm install --legacy-peer-deps\u001b[0m\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:35.2404395Z shell: /usr/bin/bash -e {0}\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:35.2405418Z ##[endgroup]\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8204783Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8212999Z > @link-assistant/[email protected] prepare\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8214120Z > cd .. && husky || true\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8214431Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8767085Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8767885Z added 658 packages, and audited 659 packages in 10s\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8768993Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8769313Z 143 packages are looking for funding\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8769871Z run `npm fund` for details\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8798765Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8799227Z 2 high severity vulnerabilities\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8800188Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8800627Z To address all issues, run:\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8801067Z npm audit fix\nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8801279Z \nCheck for Changesets\tInstall dependencies\t2026-01-11T18:29:44.8801535Z Run `npm audit` for details.\nCheck for Changesets\tCheck for changesets\tο»Ώ2026-01-11T18:29:44.9181820Z ##[group]Run # Skip changeset check for automated version PRs\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9182368Z \u001b[36;1m# Skip changeset check for automated version PRs\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9182804Z \u001b[36;1mif [[ \"issue-119-e6aa6636334b\" == \"changeset-release/\"* ]]; then\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9183498Z \u001b[36;1m echo \"Skipping changeset check for automated release PR\"\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9183855Z \u001b[36;1m exit 0\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9184054Z \u001b[36;1mfi\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9184234Z \u001b[36;1m\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9184473Z \u001b[36;1m# Run changeset validation script\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9184781Z \u001b[36;1mnode scripts/validate-changeset.mjs\u001b[0m\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9217423Z shell: /usr/bin/bash -e {0}\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9217697Z ##[endgroup]\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9541774Z Found 0 changeset file(s)\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9566205Z ##[error]No changeset found. Please add a changeset by running 'npm run changeset' and commit the result.\nCheck for Changesets\tCheck for changesets\t2026-01-11T18:29:44.9579324Z ##[error]Process completed with exit code 1.\nCheck for Changesets\tPost Run actions/checkout@v4\tο»Ώ2026-01-11T18:29:44.9699012Z Post job cleanup.\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0648148Z [command]/usr/bin/git version\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0684635Z git version 2.52.0\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0733827Z Temporarily overriding HOME='/home/runner/work/_temp/7d685d96-eb38-4024-af55-3ecebbd562ad' before making global git config changes\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0735450Z Adding repository directory to the temporary git global config as a safe directory\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0738449Z [command]/usr/bin/git config --global --add safe.directory /home/runner/work/agent/agent\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0775575Z [command]/usr/bin/git config --local --name-only --get-regexp core\\.sshCommand\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.0815856Z [command]/usr/bin/git submodule foreach --recursive sh -c \"git config --local --name-only --get-regexp 'core\\.sshCommand' && git config --local --unset-all 'core.sshCommand' || :\"\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.1050331Z [command]/usr/bin/git config --local --name-only --get-regexp http\\.https\\:\\/\\/github\\.com\\/\\.extraheader\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.1072692Z http.https://github.com/.extraheader\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.1087405Z [command]/usr/bin/git config --local --unset-all http.https://github.com/.extraheader\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.1120982Z [command]/usr/bin/git submodule foreach --recursive sh -c \"git config --local --name-only --get-regexp 'http\\.https\\:\\/\\/github\\.com\\/\\.extraheader' && git config --local --unset-all 'http.https://github.com/.extraheader' || :\"\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.1345319Z [command]/usr/bin/git config --local --name-only --get-regexp ^includeIf\\.gitdir:\nCheck for Changesets\tPost Run actions/checkout@v4\t2026-01-11T18:29:45.1377361Z [command]/usr/bin/git submodule foreach --recursive git config --local --show-origin --name-only --get-regexp remote.origin.url\nCheck for Changesets\tComplete job\tο»Ώ2026-01-11T18:29:45.1703604Z Cleaning up orphan processes",
"stderr": "",
"interrupted": false,
"isImage": false
}
}
[2026-01-11T18:30:13.006Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_011asp9wYZkZxaY2JdYdtTnw",
"type": "message",
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"content": [
{
"type": "text",
"text": "The CI is failing because there's no changeset. Let me add one."
}
],
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}
[2026-01-11T18:30:14.103Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_011asp9wYZkZxaY2JdYdtTnw",
"type": "message",
"role": "assistant",
"content": [
{
"type": "tool_use",
"id": "toolu_01CPLRTsytuaJYEoxtr4pHQn",
"name": "Bash",
"input": {
"command": "ls -la .changeset/",
"description": "Check changeset folder"
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}
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"stop_reason": null,
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"uuid": "5ab5cef6-6fc0-4800-aa45-c2a3a0ca0287"
}
[2026-01-11T18:30:14.201Z] [INFO] {
"type": "user",
"message": {
"role": "user",
"content": [
{
"type": "tool_result",
"content": "Exit code 2\nls: cannot access '.changeset/': No such file or directory",
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"tool_use_id": "toolu_01CPLRTsytuaJYEoxtr4pHQn"
}
]
},
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"uuid": "ee750883-b248-4457-a30d-c7a28672c197",
"tool_use_result": "Error: Exit code 2\nls: cannot access '.changeset/': No such file or directory"
}
[2026-01-11T18:30:17.497Z] [INFO] {
"type": "assistant",
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"model": "claude-opus-4-5-20251101",
"id": "msg_016baLEDkc63RwC47kLLNNE1",
"type": "message",
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{
"type": "tool_use",
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"name": "Bash",
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"stop_reason": null,
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[2026-01-11T18:30:17.668Z] [INFO] {
"type": "user",
"message": {
"role": "user",
"content": [
{
"tool_use_id": "toolu_019rKcLmXNfvNiw2HGuyQdJu",
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"content": "./js/node_modules/test-anywhere/.changeset\n./js/node_modules/stage-js/.changeset\n./js/node_modules/planck/.changeset\n./js/node_modules/lino-objects-codec/.changeset\n./js/.changeset",
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"stderr": "",
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}
[2026-01-11T18:30:20.629Z] [INFO] {
"type": "assistant",
"message": {
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"id": "msg_018Y3THUG6QnAU9kwvU5mkV8",
"type": "message",
"role": "assistant",
"content": [
{
"type": "tool_use",
"id": "toolu_011WpFaHhqruFVNr7ttq4nXa",
"name": "Bash",
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"command": "ls -la js/.changeset/",
"description": "Check js changeset folder"
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}
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"stop_reason": null,
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"uuid": "9107486e-e610-44bf-ae5f-e14be9bdef8e"
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[2026-01-11T18:30:20.720Z] [INFO] {
"type": "user",
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"role": "user",
"content": [
{
"tool_use_id": "toolu_011WpFaHhqruFVNr7ttq4nXa",
"type": "tool_result",
"content": "total 16\ndrwxrwxr-x 2 hive hive 4096 Jan 11 19:05 .\ndrwxrwxr-x 9 hive hive 4096 Jan 11 19:14 ..\n-rw-rw-r-- 1 hive hive 510 Jan 11 19:05 README.md\n-rw-rw-r-- 1 hive hive 271 Jan 11 19:05 config.json",
"is_error": false
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"parent_tool_use_id": null,
"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"uuid": "8f84effe-a169-417b-a6c5-934ffd2e0c80",
"tool_use_result": {
"stdout": "total 16\ndrwxrwxr-x 2 hive hive 4096 Jan 11 19:05 .\ndrwxrwxr-x 9 hive hive 4096 Jan 11 19:14 ..\n-rw-rw-r-- 1 hive hive 510 Jan 11 19:05 README.md\n-rw-rw-r-- 1 hive hive 271 Jan 11 19:05 config.json",
"stderr": "",
"interrupted": false,
"isImage": false
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}
[2026-01-11T18:30:24.392Z] [INFO] {
"type": "assistant",
"message": {
"model": "claude-opus-4-5-20251101",
"id": "msg_018URua8dL6yEeRZRwps7JzL",
"type": "message",
"role": "assistant",
"content": [
{
"type": "tool_use",
"id": "toolu_01K18XwnB3xa2fRxz5fTd7dg",
"name": "Read",
"input": {
"file_path": "/tmp/gh-issue-solver-1768154727472/js/.changeset/config.json"
}
}
],
"stop_reason": null,
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"usage": {
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"session_id": "cbdf10f2-7373-4b94-9a66-e7ab28873d93",
"uuid": "6dc01d01-b249-41a4-8b72-f940344fbf07"
}
[2026-01-11T18:30:24.414Z] [INFO] {
"type": "user",
"message": {
"role": "user",
"content": [
{
"tool_use_id": "toolu_01K18XwnB3xa2fRxz5fTd7dg",
"type": "tool_result",
"content": " 1β†’{\n 2β†’ \"$schema\": \"https://unpkg.com/@changesets/[email protected]/schema.json\",\n 3β†’ \"changelog\": \"@changesets/cli/changelog\",\n 4β†’ \"commit\": false,\n 5β†’ \"fixed\": [],\n 6β†’ \"linked\": [],\n 7β†’ \"access\": \"public\",\n 8β†’ \"baseBranch\": \"main\",\n 9β†’ \"updateInternalDependencies\": \"patch\",\n 10β†’ \"ignore\": []\n 11β†’}\n 12β†’\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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"MaxFileReadTokenExceededError: File content (60402 tokens) exceeds maximum allowed tokens (25000). Please use offset and limit parameters to read specific portions of the file, or use the GrepTool to search for specific content.\n at _eB (file:///home/hive/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:1664:13298)\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n at async Object.call (file:///home/hive/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:1673:996)\n at async file:///home/hive/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:3160:1513",
"MaxFileReadTokenExceededError: File content (60593 tokens) exceeds maximum allowed tokens (25000). Please use offset and limit parameters to read specific portions of the file, or use the GrepTool to search for specific content.\n at _eB (file:///home/hive/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:1664:13298)\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n at async Object.call (file:///home/hive/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:1673:996)\n at async file:///home/hive/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:3160:1513",
"Error: EISDIR: illegal operation on a directory, read\n at Module.readFileSync (node:fs:449:20)\n at file:///home/hive/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:9:464\n at LD (file:///home/hive/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:8:34291)\n at Object.readFileSync (file:///home/hive/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:9:433)\n at jeB (file:///home/hive/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:4670:23190)\n at Object.call (file:///home/hive/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:1673:942)\n at file:///home/hive/.bun/install/global/node_modules/@anthropic-ai/claude-code/cli.js:3160:1522\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)"
]
}
[2026-01-11T18:33:10.883Z] [INFO] πŸ’° Anthropic official cost captured: $0.000000
[2026-01-11T18:33:10.884Z] [INFO] ⚠️ Error during execution (subtype: error_during_execution) - work may be completed
[2026-01-11T18:33:11.274Z] [INFO]
⚠️ Claude command finished with errors
[2026-01-11T18:33:11.274Z] [INFO] πŸ“Š Total messages: 0, Tool uses: 0
[2026-01-11T18:33:11.379Z] [INFO]
πŸ’° Token Usage Summary:
[2026-01-11T18:33:11.380Z] [INFO]
πŸ“Š Claude Opus 4.5:
[2026-01-11T18:33:11.380Z] [INFO] Model ID: claude-opus-4-5-20251101
[2026-01-11T18:33:11.381Z] [INFO] Provider: Anthropic
[2026-01-11T18:33:11.381Z] [INFO] Context window: 200 000 tokens
[2026-01-11T18:33:11.381Z] [INFO] Max output: 64 000 tokens
[2026-01-11T18:33:11.381Z] [INFO] Input modalities: text, image, pdf
[2026-01-11T18:33:11.381Z] [INFO] Output modalities: text
[2026-01-11T18:33:11.381Z] [INFO] Knowledge cutoff: 2025-03-31
[2026-01-11T18:33:11.381Z] [INFO] Released: 2025-11-01
[2026-01-11T18:33:11.382Z] [INFO] Capabilities: Attachments, Reasoning, Temperature, Tool calls
[2026-01-11T18:33:11.382Z] [INFO] Open weights: No
[2026-01-11T18:33:11.382Z] [INFO]
[2026-01-11T18:33:11.382Z] [INFO] Usage:
[2026-01-11T18:33:11.382Z] [INFO] Input tokens: 27 849
[2026-01-11T18:33:11.382Z] [INFO] Cache creation tokens: 203 412
[2026-01-11T18:33:11.382Z] [INFO] Cache read tokens: 9 927 957
[2026-01-11T18:33:11.382Z] [INFO] Output tokens: 20 995
[2026-01-11T18:33:11.382Z] [INFO]
[2026-01-11T18:33:11.383Z] [INFO] Cost Calculation (USD):
[2026-01-11T18:33:11.383Z] [INFO] Input: 27 849 tokens Γ— $5/M = $0.139245
[2026-01-11T18:33:11.383Z] [INFO] Cache write: 203 412 tokens Γ— $6.25/M = $1.271325
[2026-01-11T18:33:11.383Z] [INFO] Cache read: 9 927 957 tokens Γ— $0.5/M = $4.963978
[2026-01-11T18:33:11.383Z] [INFO] Output: 20 995 tokens Γ— $25/M = $0.524875
[2026-01-11T18:33:11.383Z] [INFO] ─────────────────────────────────
[2026-01-11T18:33:11.383Z] [INFO] Total: $6.899423
[2026-01-11T18:33:11.383Z] [INFO]
πŸ“Š Token Budget Statistics:
[2026-01-11T18:33:11.384Z] [INFO] Context window:
[2026-01-11T18:33:11.384Z] [INFO] Used: 10 159 218 tokens
[2026-01-11T18:33:11.384Z] [INFO] Limit: 200 000 tokens
[2026-01-11T18:33:11.384Z] [INFO] Ratio: 50.7961 (5079.61%)
[2026-01-11T18:33:11.384Z] [INFO] Output tokens:
[2026-01-11T18:33:11.384Z] [INFO] Used: 20 995 tokens
[2026-01-11T18:33:11.384Z] [INFO] Limit: 64 000 tokens
[2026-01-11T18:33:11.384Z] [INFO] Ratio: 0.3280 (32.80%)
[2026-01-11T18:33:11.385Z] [INFO] Total session tokens: 252 256
[2026-01-11T18:33:11.385Z] [INFO]
πŸ’° Cost estimation:
[2026-01-11T18:33:11.385Z] [INFO] Public pricing estimate: $6.899423 USD
[2026-01-11T18:33:11.385Z] [INFO] Calculated by Anthropic: $0.000000 USD
[2026-01-11T18:33:11.385Z] [INFO] Difference: $-6.899423 (-100.00%)
[2026-01-11T18:33:11.386Z] [INFO] Total tokens: 252 256
[2026-01-11T18:33:11.386Z] [INFO]
πŸ’‘ To continue this session in Claude Code interactive mode:
[2026-01-11T18:33:11.386Z] [INFO] (cd "/tmp/gh-issue-solver-1768154727472" && claude --resume cbdf10f2-7373-4b94-9a66-e7ab28873d93 --model opus)
[2026-01-11T18:33:11.387Z] [INFO]
πŸ” Checking for uncommitted changes...
[2026-01-11T18:33:11.429Z] [INFO] βœ… No uncommitted changes found
[2026-01-11T18:33:11.470Z] [INFO] πŸ”„ Cleanup: Reverting CLAUDE.md commit
[2026-01-11T18:33:11.471Z] [INFO] Using saved commit hash: e9e3e25...
[2026-01-11T18:33:11.471Z] [INFO] Checking if CLAUDE.md was modified since initial commit...
[2026-01-11T18:33:11.512Z] [INFO] No modifications detected, using standard git revert...
[2026-01-11T18:33:11.572Z] [INFO] πŸ“¦ Committed: CLAUDE.md revert
[2026-01-11T18:33:12.340Z] [INFO] πŸ“€ Pushed: CLAUDE.md revert to GitHub
[2026-01-11T18:33:12.341Z] [INFO]
=== Session Summary ===
[2026-01-11T18:33:12.342Z] [INFO] βœ… Session ID: cbdf10f2-7373-4b94-9a66-e7ab28873d93
[2026-01-11T18:33:12.342Z] [INFO] βœ… Complete log file: /home/hive/cbdf10f2-7373-4b94-9a66-e7ab28873d93.log
[2026-01-11T18:33:12.342Z] [INFO]
[2026-01-11T18:33:12.342Z] [INFO] πŸ’‘ To continue this session in Claude Code interactive mode:
[2026-01-11T18:33:12.342Z] [INFO]
[2026-01-11T18:33:12.343Z] [INFO] (cd "/tmp/gh-issue-solver-1768154727472" && claude --resume cbdf10f2-7373-4b94-9a66-e7ab28873d93 --model opus)
[2026-01-11T18:33:12.343Z] [INFO]
[2026-01-11T18:33:12.343Z] [INFO]
πŸ” Searching for created pull requests or comments...
[2026-01-11T18:33:12.634Z] [INFO]
πŸ” Checking for pull requests from branch issue-119-e6aa6636334b...
[2026-01-11T18:33:13.049Z] [INFO] βœ… Found pull request #120: "fix: [DecimalError] Invalid argument: getUsage() crashes when token data contains objects"
[2026-01-11T18:33:13.396Z] [INFO] βœ… PR body already contains issue reference
[2026-01-11T18:33:13.396Z] [INFO] βœ… PR is already ready for review
[2026-01-11T18:33:13.397Z] [INFO]
πŸ“Ž Uploading solution draft log to Pull Request...
[2026-01-11T18:33:13.464Z] [INFO] πŸ’° Calculated cost: $6.899423
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