Learning Aggregator Reads accumulated files across all sessions, finds patterns, and produces a ranked list of promotion candidates. This is the outer loop's inspect step. Without this skill, is a write-only log. Patterns accumulate but nobody synthesizes them. The same gap resurfaces two weeks later because no one looked. When to Use - Weekly cadence — scheduled or manual, review accumulated learnings - Before major tasks — check if the task area has known patterns - After a burst of sessions — consolidate findings from a sprint or incident - When self-improvement flags — verify the flag wit…