What problem does it solve? Teams capture debugging findings and decisions in notes but rarely revisit them, so repeated patterns and recurring issues go unnoticed and the same mistakes get rediscovered. This Skill turns raw captured knowledge into structured team intelligence by clustering entries and surfacing what keeps happening. ## Core Features & Use Cases - Pattern Detection: Groups knowledge entries by topic (file paths, error types, technologies) and identifies repeated decisions, recurring issues, and converging practices. - Actionable Suggestions: For each pattern, recommends codifying it as a convention, extending an existing convention, or flagging it as an architectural concern. - Use Case: After a sprint where 10+ notes accumulated in .hero/knowledge/notes/, run the analysis to discover that three separate notes hit the same API error-handling problem, then codify a retry convention instead of solving it a fourth time. ## Quick Start Ask the agent to analyze the knowledge base in .hero/knowledge/notes/ for repeated patterns and suggest which ones should become conventions.