This skill is self-contained — follow the phases below instead of delegating to other skills (/review, /audit, /build) or spawning Task subagents. Run all analysis directly.
Post-pipeline retrospective. Parses pipeline logs, counts productive vs wasted iterations, identifies recurring failure patterns, scores the pipeline run, and suggests concrete patches to skills/scripts to prevent the same failures next time.
After a pipeline completes (or gets cancelled). This is the process quality check — /review checks code quality, /retro checks pipeline process quality.
Post-pipeline retrospective — parse logs, score process quality, find waste patterns, suggest skill/script patches. Use after pipeline completes or when user says "retro", "evaluate pipeline", "what went wrong", "pipeline review", "check pipeline logs". Source: fortunto2/solo-factory.