What problem does it solve? Hard-won lessons, user corrections, and project gotchas are lost between sessions, forcing future work to re-solve the same non-obvious problems. This Skill captures each durable fact as a single markdown memory note that can be recalled later by its symptom. ## Core Features & Use Cases - Symptom-indexed notes: Writes one fact per note with the description field indexed by the question or error text a future session will search for, while the answer lives in the body. - Scope routing: Routes each note to LOCAL (machine-specific, never pushed), PROJECT (git-tracked under .claude/, no secrets), or USER (cross-project) memory directories based on the content of the fact. - Correction protocol: Demotes superseded facts into dated footnote lessons under a mandatory Notes and lessons learned section instead of silently deleting them, and updates MEMORY.md with a one-line index pointer. - Use Case: After discovering that OAuth credentials live in the macOS keychain during a failed login rotation, capture a note whose description reads like the symptom ("rotator failed, had to log in manually") so the next session finds it instantly. ## Quick Start Save a memory note about the login failure we just debugged so a future session can find it by the symptom.
