memory-rotate

---

name: memory-rotate description: Auto-execute when "[MEMORY_KEEPER_ROTATE]" trigger detected

Trigger Condition

Auto-invoked when hook outputs [MEMORY_KEEPER_ROTATE] file=memory_XXXXXXXX_XXXXXX.md.

Execution Steps

1. Parse file path: Extract filename after file= from trigger message
2. Call Haiku agent:

   CopyTask tool:
   - subagent_type: "memory-keeper:memory-summarizer"
   - model: "haiku"
   - prompt: "Read and summarize: .claude/memory/{filename}"
   

3. Save result:
   • Returned JSON → .claude/memory/{filename with .md replaced by .summary.json}
   • Use Write tool
4. Update index:
   • Set summaryGenerated: true for this entry in memory-index.json
   • Use Edit tool

Failure Handling

• Task failure: Log error, keep summaryGenerated: false
• Retry trigger will auto-fire on next session start