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Champion Kit plugin for Claude Code

Author
Anthropic
Published
6 November 2026
Added
6 November 2026
Original
https://github.com/anthropics/claude-plugins-official/tree/main/plugins/champion-kit

Summary

Champion Kit (v0.5.0, Apache 2.0) is an Anthropic plugin added to the official marketplace on 2026-11-06 for people who promote Claude Code inside a team. Seven skills plan hackathons and office hours from your real repo, find repeated work worth turning into rules or skills, and write a team-level AI adoption ("maturity") report. It builds on the Claude Code champion kit page in the docs.

Key points

  • Install: claude plugin install champion-kit@claude-plugins-official, or in the desktop app's Code tab: + → Add plugins → champion-kit. Type /champion-kit: to list the commands. Test a local copy with claude --plugin-dir ./champion-kit.
  • Commands: hackathon (hack day from your backlog), office-hours (agenda, optional calendar event after approval), patterns (repeated work to turn into CLAUDE.md rules or skills), climb (next adoption step for a person or team), faq (turn repeated questions into a findable answer), maturity (scored HTML report, ai-maturity-report.html), routines (ready-to-paste /schedule lines for weekly pattern digests, monthly stale-guidance checks, and similar).
  • Each command states what it will produce, then asks questions one at a time; answer "go" to accept defaults or give answers inline.
  • Safety design: a read-only repo-scout subagent (no shell, no edit tools) does the reading and returns only counts and citations; the plugin adds no hooks or MCP servers, asks before reading git history or writing files, never sends messages, and never ranks individuals. In auto or accept-edits mode writes are not prompted, so use Manual mode if you want to approve each one.
  • Useful even for a solo user: /champion-kit:patterns on your own repo suggests skills and rules to extract.

Why it matters

A worked example from Anthropic of a multi-skill plugin with a locked-down helper agent, and a ready-made way to find skill candidates in your own work.