memento

Cross-project experience memory — your persistent knowledge base across sessions. Remembers what worked, what failed, and why, so every new session starts smarter. Log outcomes → recall lessons → apply patterns. Use when starting work that other projects have solved, when you need to avoid past mistakes, or when onboarding to a new project area. Also logs skill execution outcomes to improve future routing. Responds to: 'memento', 'cross-project knowledge', 'what did we learn', 'past experience', 'avoid repeating', 'session memory', 'global memory', '스킬 성능', '스킬 추천', '스킬 건강', '어떤 스킬이 좋아'.