feat(ai): add AI-powered commit message generation #28
Description
Description
Add AI-powered features to assist with commit message generation, change explanations, and other git-related text generation tasks.
Features
AI Commit Message Generation
- Generate commit messages from staged changes
- Analyze diffs to understand change context
- Follow conventional commit format (optional)
- Customizable prompt templates
- Edit generated message before committing
AI Stash Message Generation
- Generate descriptive stash messages
- Summarize working changes intelligently
AI Change Explanation
- Explain what a commit does in plain language
- Explain branch changes (all commits)
- Explain working directory changes
- Explain stash contents
AI Changelog Generation
- Generate changelog from selected commits
- Group changes by type (features, fixes, etc.)
- Customizable output format
AI Provider Options
- GitHub Copilot (if installed)
- OpenAI API (bring your own key)
- Azure OpenAI
- Anthropic Claude API
- Local models (Ollama)
- Custom API endpoints
Configuration Options
- Default AI provider selection
- API key management (secure storage)
- Prompt customization
- Conventional commit enforcement
- Maximum token/length limits
- Temperature/creativity settings
UI Integration
- Generate button in commit dialog
- Context menu in commit views
- Command palette commands
- Keyboard shortcuts
Acceptance Criteria
- Commit message generation produces relevant messages
- Multiple AI providers can be configured
- API keys are stored securely
- Generated text can be edited before use
- Explanations are accurate and helpful
- Feature gracefully handles API errors