面向棘手缺陷和性能回退的诊断循环。适用于用户说 “diagnose” / “debug this”，或报告某些东西 broken、throwing、failing、slow 时。
Install
The individual skill folder is not confirmed. This command opens the repository’s skill selector; follow the upstream instructions.
skills CLI
npx skills add vinvcn/mattpocock-skills-zh-CN