git-recompose

A Claude Code skill plugin for safely recomposing messy git commits before opening a PR.

What It Does

When your feature branch has WIP commits, mixed concerns, or unclear messages, this skill helps Claude reorganize the history into clean, logical commits — without ever touching your original branch until you explicitly approve.

Installation

Universal (works with any coding agent)

npx skills add nur-zaman/git-recompose-skill

Compatible with: Amp, Cline, Codex, Cursor, Gemini CLI, GitHub Copilot, Kimi Code CLI, OpenCode, and more.

Via Claude Code plugin marketplace

1. Add the marketplace:

/plugin marketplace add nur-zaman/git-recompose-skill

1. Install the plugin:

/plugin install git-recompose@git-recompose-skill

Manual

Copy skills/recomposing-commits/ into your ~/.claude/skills/ directory:

cp -r skills/recomposing-commits ~/.claude/skills/

How It Works

1. Safety check — refuses to run on main, master, dev, or any protected branch
2. Analyzes the commits you want to recompose and identifies logical groups
3. Isolates all work in a separate git worktree — your branch is untouched
4. Stages and commits each logical group, handling overlapping files with git add -p
5. Review gate — shows you the new history and waits for your approval
6. Applies the recomposed history back only after you say yes, then cleans up

Triggers

Claude will use this skill when you say things like:

• "clean up my commit history"
• "reorganize commits before PR"
• "recompose my branch"
• "make commits logical"
• "my commits are messy"

Safety Guarantees

• Original branch is never modified until you explicitly approve
• Refuses protected branches (main, master, dev, develop, staging, production, release/*, hotfix/*)
• Review gate is non-negotiable — even if you say "skip it", Claude will still show you the new history before applying
• Verification step — Claude performs a byte-for-byte diff comparison (not just stats) before presenting the review gate

What Claude Won't Do

• Use git rebase -i (requires interactive TTY — hangs in this context)
• Use git add -i (same problem)
• Work directly on the original branch
• Skip the review gate
• Use relative worktree paths (breaks with branch names containing slashes)

Acknowledgements

Inspired by GitLens's "Recompose Commits" feature.

License

MIT