memory

Evaluates reusable knowledge (debugging discoveries, architectural decisions, conventions) from work sessions and routes it to the correct destination: .claude/memories/ for codebase knowledge, CLAUDE.local.md for environment/tool/instance config, or skip for public documentation. Also use when the user asks to "run a retrospective", "extract learnings", or "save what we learned" from the current session.

Review and audit memory files in .claude/memories/ to keep the knowledge base lean and valuable. Use this skill when the user says "audit memories", "review memories", "clean up memories", "memory audit", "check my memories", or wants to prune, deduplicate, or assess the quality of their stored learnings and decisions. This is a manual-only skill — never trigger automatically.