# claude_memory/ Session notes and scratch knowledge that hasn't (yet) earned a place in a `CLAUDE.md`. **Anything that leaves a context window uncaptured is lost forever** — this folder exists so session-level insight doesn't evaporate. ## Purpose A Claude context window is finite. Anything an agent figures out in a session that isn't written down is gone when the session ends. The curated `CLAUDE.md` files hold stable, authoritative knowledge; this folder holds everything else that's still worth remembering. ## Pattern - One file per session with non-trivial insight. - Filename: `YYYY-MM-DD-short-topic.md`. Date first so `ls` is chronological. - Freeform. Rough edges encouraged. Don't polish — capture. - At minimum, answer: *what did we do, what did we decide, what surprised us, what's still open.* - Cross-reference files you edited, alternatives you considered, dead-ends you hit. ## What graduates vs. what stays Three futures for a note in here: 1. **Graduates up** into a `CLAUDE.md` (or `docs/architecture.md`, or a code comment) when the knowledge stabilizes and becomes authoritative. After graduating, consider deleting the note or leaving it as historical context. 2. **Stays here** as historical context — useful for "why did we do X last month?" or "what have we already tried?" 3. **Gets deleted** when it's no longer relevant (a fixed bug, an abandoned approach, a stale investigation). The graduation step is a discipline, not automation. When you're finishing a session and think "a future agent needs this to avoid re-discovering it," ask: is this stable enough for a `CLAUDE.md`, or is it still forming?