Quality audit of a whole repo: bugs, security holes, what breaks under real load, risky code without tests, slow paths, and what to delete, merge or split. Ranked, each finding explained in plain English. One-shot report, changes nothing. Use for "audit this codebase", "review the whole repo", "find bloat", "what can I delete", /ponytail-audit.
Install
npx skills add DietrichGebert/ponytail --skill ponytail-auditnpx skills add DietrichGebert/ponytail --skill ponytail-audit -a claude-code -gnpx skills add DietrichGebert/ponytail --skill ponytail-audit -a codex -ggemini skills install https://github.com/DietrichGebert/ponytail.git --path skills/ponytail-auditgh skill install DietrichGebert/ponytail ponytail-auditgit clone --depth 1 https://github.com/DietrichGebert/ponytail /tmp/DietrichGebert__ponytail
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/DietrichGebert__ponytail/skills/ponytail-audit ~/.claude/skills/ponytail-audit # Claude Code
cp -R /tmp/DietrichGebert__ponytail/skills/ponytail-audit ~/.agents/skills/ponytail-audit # Codex, Cursor, Gemini CLI, Copilot, OpenCode