Hoss CJHwong

原理說明

問題根源

隨身碟採用 FAT32 格式，檔案實際儲存在快閃記憶體晶片上的「區塊」(blocks/clusters) 中。快閃記憶體老化會導致某些區塊的電子電荷流失，造成該區塊的資料無法被正常讀取。

為什麼一般複製會失敗

應用程式 (Copy-Item / Robocopy)

Claude Code Prompt PII Hook — moved

This project moved to github.com/CJHwong/agent-seatbelt under hooks-opf/.

The new version adds:

PostToolUse blocking — catches PII in tool responses before the LLM sees them next turn, in addition to the prompt-side check.
Codex support — auto-detects ~/.codex/ and wires hooks there too.
Block-level tiers — PII_BLOCK_LEVEL=off|relaxed|standard|strict to choose what fires.
Per-prompt bypass — prefix a prompt with pii:off to skip the check once.

Agent Team Skills for Claude Code

Two slash-command skills that spin up multi-agent teams in Claude Code.

Skills

`/team-research`

Spawns a read-only research team (3 agents) to investigate a question from multiple angles. No code changes. Agents cite file:line, cross-check each other's findings, and the lead synthesizes agreements/contradictions into options with trade-offs.

`/team-implement`

Claude Code Status Line

A rich status line for Claude Code that shows everything you need at a glance.

Claude Sonnet 4 high │ 5h:6%→1h46m │ 7d:26%→03/24 │ ctx:3% ↑3.7k ↓8.4k │ $0.72 │ ⏱11m api:3m │ +156/-23 │ myproject:main

When extended thinking is off, the effort level is hidden:

Claude Code + ntfy.sh: Mobile Notifications & Remote Approval

Push Claude Code notifications to your phone via ntfy.sh, and approve/reject tool calls with action buttons — no server required.

Scripts

Script	Hook	Purpose
`ntfy_notify.sh`	`Notification`	Push alerts when Claude needs input or finishes a task
`ntfy_approve.sh`	`PreToolUse`	Approve/reject tool calls from your phone

Git vs JJ Rebase Conflict Demo

展示 Git 和 Jujutsu (jj) 在處理多提交 rebase 衝突時的差異。

前置需求

確保已安裝 git 和 jj：

# macOS/Linux (Homebrew)

Claude Code: Initial Prompt Analysis

This gist contains captured data representing the initial prompt payload sent by Claude Code v1.0.98.

The purpose of this project is purely for educational and research use, offering insight into how a sophisticated AI agent is instructed and contextualized for complex software engineering tasks.

	;; my.sb — Personalized Seatbelt profile for macOS
	;;
	;; Policy: deny-default → allow reads globally → deny reads on secrets → allowlist writes only
	;;
	;; Parameters (injected by wrapper):
	;; _HOME — user home directory
	;; _PROJECT_DIR — resolved project working directory
	;; _TMPDIR — macOS per-user temp directory

	(version 1)

	<!DOCTYPE html>
	<html lang="C">

	<head>
	<meta charset="UTF-8" />
	<meta name="viewport" content="width=device-width,height=device-height,initial-scale=1.0" />
	<meta name="apple-mobile-web-app-capable" content="yes" />
	<meta http-equiv="X-UA-Compatible" content="ie=edge" />
	<meta property="og:type" content="website" />
	<meta name="twitter:card" content="summary" />

	[
	{
	"type": "function",
	"function": {
	"name": "mcp__atlassian__atlassianUserInfo",
	"description": "Get current user info from Atlassian",
	"parameters": {
	"type": "object",
	"properties": {},
	"additionalProperties": false,