What problem does it solve? Developers repeat the same mistakes across sessions because past corrections and lessons learned are buried in log files. This Skill retrieves relevant learnings before work begins, so prior mistakes inform the current approach. ## Core Features & Use Cases - Keyword-Based Recall: Extracts keywords from the task description and greps LEARNED.md, learning-log.md, and CLAUDE.md for matching patterns. - Relevance-Ranked Briefing: Outputs a ranked replay briefing with the original mistake context and how often each learning was applied. - Correction-Rate Analysis: Reviews session history for similar work and flags sessions with high correction rates as areas needing extra care. - Use Case: Before starting an auth refactor, run the replay workflow to surface that external APIs must be mocked in auth tests and that auth middleware lives in src/middleware/, avoiding two previously made mistakes. ## Quick Start Ask the assistant to replay what it knows about your upcoming task, for example by saying "what do I know about auth refactoring before I start".