Skills
Ponytail
Encourages smaller changes, reuse of existing code, and focused tests, with review and audit commands.
What it does
Adds a coding discipline that checks existing solutions before adding new implementation, plus commands for reviewing changes and tracking technical debt.
- Reuse-first implementation guidance
- Diff review and repository audits
- Deferred technical-debt tracking
Why use it
Useful for keeping agent-generated changes focused and reducing unnecessary code.
Recent traction
GitHub Trending reported 9,747 stars gained over 7 days.
Source snapshot: 2026-10-25. This is a 7-day signal, not a 90-day ranking.
View popularity source (opens in a new tab)Installation
Claude Code: run these as separate prompts: /plugin marketplace add DietrichGebert/ponytail /plugin install ponytail@ponytail
Codex: run in your terminal: codex plugin marketplace add DietrichGebert/ponytail codex plugin add ponytail@ponytail
In Codex, open /hooks, review and trust the lifecycle hooks, then start a new thread.
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