system-memory

Context preservation with semantic memory: six-tier importance system (constitutional/critical/important/normal/temporary/deprecated), hybrid search (FTS5 + vector), 90-day half-life decay for recency boosting, checkpoint save/restore for context safety, constitutional memories (always surfaced), confidence-based promotion (90% threshold), session validation logging, context type filtering (research/implementation/decision/discovery/general), auto-indexing (memory_save/memory_index_scan). Manual trigger via keywords or /memory:save command.

$ 설치

git clone https://github.com/MichelKerkmeester/AI_Magic /tmp/AI_Magic && cp -r /tmp/AI_Magic/Code%20Environment/skills/system-memory ~/.claude/skills/AI_Magic

// tip: Run this command in your terminal to install the skill