Manual memory tiering — classify Hot/Warm/Cold, review candidates, and migrate MEMORY.md index + memory files. Use when the session-start advisory fires, MEMORY.md Hot grows past 15 entries, or you want a periodic cleanup. Trigger "memory-hygiene", "整理記憶", "memory 降級", "/memory-hygiene", "decay scan", "tier memory".
The exact command may vary by repository. Check the README on GitHub.
For the skill author
Drop this on your repo README
Shows your skill is listed on Skillteca, generates a backlink and trackable traffic.
[](https://www.skillteca.com.br/skills/memory-hygiene?utm_source=badge&utm_medium=readme&utm_campaign=badge)