Captures corrections, applies learnings across sessions, and prevents regression of past mistakes. Trigger: "lesson learned", "capture correction", "track mistake", "prevent regression", "apply learnings".
Captures, catalogs, and applies lessons learned from user corrections, failed approaches, and process improvements — creating an institutional memory that prevents the same mistakes from recurring.
"A mistake made once is a lesson. A mistake made twice is a choice. A lesson tracked is a mistake prevented."