hookify

Hookify — Create Hooks from Unwanted Behaviors

FIRST: Load the hookify-plus:writing-rules skill using the Skill tool to understand rule file format and syntax.

Create hook rules to prevent problematic behaviors by analyzing the conversation or acting on explicit user instructions.

Step 1: Gather Behavior Information

If $ARGUMENTS is provided:

• Parse the user's specific instructions from $ARGUMENTS.
• Also scan recent conversation (last 10-15 user messages) for additional context and examples of the behavior occurring.

If $ARGUMENTS is empty:

• Launch the conversation-analyzer agent via the Task tool to find problematic behaviors.
• The agent scans user messages for frustration signals, corrections, repeated issues, and explicit avoidance requests.

Conversation-analyzer agent prompt:

{
  "subagent_type": "general-purpose",
  "description": "Analyze conversation for unwanted behaviors",
  "prompt": "You are analyzing a Claude Code conversation to find behaviors the user wants to prevent.

Read user messages in the current conversation and identify:
1. Explicit requests to avoid something (\"don't do X\", \"stop doing Y\")
2. Corrections or reversions (user fixing Claude's actions)
3. Frustrated reactions (\"why did you do X?\", \"I didn't ask for that\")
4. Repeated issues (same problem multiple times)

For each issue found, extract:
- What tool was used (Bash, Edit, Write, etc.)
- Specific pattern or command
- Why it was problematic
- User's stated reason

Return findings as a structured list with:
- category: Type of issue
- tool: Which tool was involved
- pattern: Regex or literal pattern to match
- context: What happened
- severity: high/medium/low

Focus on the most recent issues (last 20-30 messages). Don't go back further unless explicitly asked."
}

Step 2: Present Findings to the User

After gathering behaviors (from arguments or the agent), present findings using AskUserQuestion.

Question 1 — Which behaviors to hookify: