summarize-changes

name	summarize-changes
description	Summarize git changes for PRs or commits. Does not commit unless explicitly asked.
argument-hint	[branch|commits|range]

Summarize Changes

Summarizes git changes for PR descriptions, release notes, or branch reviews.

Usage

/summarize-changes [branch|commits|range]

Examples

• /summarize-changes — Summarize uncommitted changes
• /summarize-changes feature-branch — Summarize branch vs main
• /summarize-changes HEAD~5..HEAD — Summarize last 5 commits

Behavior

1. Gather Changes

# For uncommitted changes
git diff --stat
git diff --name-only

# For branch comparison
git log main..HEAD --oneline
git diff main...HEAD --stat

2. Categorize by Type

• Features (feat:)
• Bug fixes (fix:)
• Refactoring (refactor:)
• Tests (test:)
• Documentation (docs:)
• Chores (chore:)

3. Generate Summary

## Summary
- 3 features added
- 2 bug fixes
- 15 files changed

### Features
- Added tournament editing UI
- Implemented search functionality

### Bug Fixes
- Fixed caching issue

4. Commit Gating

• Do not commit by default
• If the user explicitly asks to commit, proceed to /commit after summarizing
• If the user references a specific issue/feature/bug, ensure all relevant changes are included and unrelated changes are excluded — keep the summary (and any resulting commit) scoped to that work
• If scope is ambiguous, ask for confirmation before staging