project-retrospective

Capture execution experience and distill new patterns into the project workflow document and related skills. Use when a project phase is complete and the user wants to retrospect, capture lessons learned, or update the workflow methodology. 当用户提到"沉淀经验""回顾""retrospective""更新工作流""总结这一轮"时触发。Prefer this for methodology updates; use project-audit for document review.