commands-flat/analyze-commits.md

Analyze and summarize changes from repository commit history.

Your task:

1. Examine recent commit history:

   git log --oneline -20
   git log --since="1 week ago" --oneline
   

2. Analyze the changes made:

   • Types of changes (features, fixes, refactoring, docs)
   • Files most frequently modified
   • Code complexity trends
   • Patterns in commit messages

3. Identify incremental progress:

   • Feature development trajectory
   • Bug fix patterns
   • Refactoring efforts
   • Documentation improvements

4. Determine technical skills demonstrated:

   • Programming languages used
   • Frameworks and libraries
   • Design patterns implemented
   • Testing approaches
   • DevOps practices

5. Generate summary report:

   ## Commit Analysis Summary
   
   **Period:** Last 30 days
   **Total Commits:** 45
   
   ### Key Changes:
   - Feature: User authentication system (15 commits)
   - Refactor: Database layer optimization (8 commits)
   - Fix: Various UI bugs (12 commits)
   - Docs: API documentation updates (10 commits)
   
   ### Technical Skills Demonstrated:
   - Node.js/Express backend development
   - React frontend development
   - PostgreSQL database design
   - JWT authentication
   - REST API design
   - Git workflow management
   
   ### Most Active Areas:
   - src/auth/ (25 commits)
   - src/components/ (18 commits)
   - docs/api/ (10 commits)
   

Help users understand project evolution and learning progress through commit analysis.