Structured debugging session — reproduce, isolate, diagnose, and fix. Trigger with an error message or stack trace, "this works in staging but not prod", "something broke after the deploy", or when behavior diverges from expected and the cause isn't obvious.
安装
npx skills add anthropics/knowledge-work-plugins --skill debugnpx skills add anthropics/knowledge-work-plugins --skill debug -a claude-code -gnpx skills add anthropics/knowledge-work-plugins --skill debug -a codex -ggemini skills install https://github.com/anthropics/knowledge-work-plugins.git --path engineering/skills/debuggh skill install anthropics/knowledge-work-plugins debuggit clone --depth 1 https://github.com/anthropics/knowledge-work-plugins /tmp/anthropics__knowledge-work-plugins
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/anthropics__knowledge-work-plugins/engineering/skills/debug ~/.claude/skills/debug # Claude Code
cp -R /tmp/anthropics__knowledge-work-plugins/engineering/skills/debug ~/.agents/skills/debug # Codex, Cursor, Gemini CLI, Copilot, OpenCode