Claude Code Plugin

A Claude Code plugin for automating GitHub workflows: code reviews, PR creation, team analytics, and release management.

Installation

1. Add the marketplace:

/plugin marketplace add kwiggen/claude-code-plugin

2. Install the plugin:

/plugin install kw-plugin@claude-code-plugin

3. (Optional) Enable auto-updates:

Run /plugin, go to Marketplaces tab, enable auto-update for claude-code-plugin

Updating

/plugin update kw-plugin@claude-code-plugin

Requirements

• Claude Code v2.0.12 or higher
• GitHub CLI (gh) authenticated
• Python 3.11+
• Git repository with GitHub remote

Commands

Code Review & PRs

Command	Description
/review-code	Run structured code reviews on uncommitted changes, commits, or GitHub PRs
/create-pr [base]	Create pull requests with AI-generated descriptions

Team Analytics

Command	Description
/team-stats	Team activity overview (PRs, reviews, contributors)
/team-stats leaderboard	Top contributors by PRs merged
/team-stats merge-time	Time-to-merge analysis
/team-stats reviews	Review participation report
/team-stats size	PR size analysis with bottleneck detection
/team-stats first-review	Time to first review per developer
/team-stats balance	Reviews given vs received ratio
/team-stats reverts	Track reverts and hotfixes
/team-stats depth	Detect rubber stamp reviews
/team-stats cycles	Rounds of feedback before merge
/team-stats all	Run all reports

All team-stats commands accept an optional day range: /team-stats leaderboard 14

Release Management

Command	Description
/release-preview	What's shipping (run Sunday after release train merges)
/release-retro	What happened (run Tuesday after prod stabilizes)

Release Preview shows:

• All PRs in the release with size breakdown
• Risk flags (large PRs, quick approvals)
• Hotfixes needing backmerge
• AI-generated release notes

Release Retro shows:

• Release timeline and outcome
• Hotfix breakdown (staging vs release)
• 4-week trend analysis
• Action items for pending backmerges

Skills

Skill	Used By
code-reviewer	/review-code
pr-writer	/create-pr
github-insights	/team-stats
release-reports	/release-preview, /release-retro

Requirements

• GitHub CLI (gh) authenticated
• Python 3.11+
• Git repository with GitHub remote

Structure

.claude-plugin/plugin.json   # Plugin metadata
commands/                    # Slash command definitions
skills/                      # Skill implementations with scripts

License

MIT