A modern, battle-tested CLI tool for creating smart, structured, and beautiful git commit messages with emoji support, conventional commit rules, AI-powered summaries, and comprehensive TypeScript integration.

• 🎨 Beautiful Interactive CLI - Intuitive prompts with colorful output using chalk and enquirer
• 📝 Conventional Commits - Full support for conventional commit standards
• 🎭 Smart Emoji Integration - Contextual emojis for different commit types
• 🤖 AI-Powered Summaries - Optional AI-generated commit messages (OpenAI, Anthropic, Mock)
• ⚙️ Highly Configurable - Customize commit types, emojis, and validation rules
• 🪝 Git Hooks Ready - Built-in pre-commit and post-commit hook support
• 🔧 Full TypeScript Support - Complete type definitions and IntelliSense
• 📦 Dual Module Support - Works with both CommonJS and ESM projects
• 🛡️ Cross-Platform - Windows, macOS, and Linux support
• 🎯 Zero Dependencies in Production - Lightweight and fast

npm install -g @typeweaver/commitweave

# Using npm npm install --save-dev @typeweaver/commitweave # Using yarn yarn add --dev @typeweaver/commitweave # Using pnpm pnpm add --save-dev @typeweaver/commitweave

# Navigate to your git repository cd your-project # Initialize configuration (optional) commitweave init # Create a commit interactively commitweave

# Interactive commit creation commitweave # Initialize configuration file commitweave init # Show help information commitweave --help

const { CommitBuilder, defaultConfig, GitUtils } = require('@typeweaver/commitweave'); const builder = new CommitBuilder(defaultConfig); const message = builder .setType('feat') .setSubject('add user authentication') .setBody('Implement JWT-based authentication system') .build(); console.log(message); // Output: feat: ✨ add user authentication

import { CommitBuilder, defaultConfig, GitUtils, createCommitMessage } from '@typeweaver/commitweave'; // Using the builder pattern const builder = new CommitBuilder(defaultConfig); const message = builder .setType('fix') .setScope('auth') .setSubject('resolve token expiration issue') .setBreakingChange(false) .build(); // Using the helper function const quickMessage = createCommitMessage( 'docs', 'update API documentation', { config: defaultConfig } );

import type { Config, CommitType, CommitMessage, AIProvider, AISummaryOptions } from '@typeweaver/commitweave'; import { CommitBuilder, GitUtils, createAIProvider } from '@typeweaver/commitweave'; const config: Config = { commitTypes: [ { type: 'feat', emoji: '✨', description: 'A new feature', aliases: ['feature'] } ], emojiEnabled: true, conventionalCommits: true, aiSummary: false, maxSubjectLength: 50, maxBodyLength: 72 }; const gitUtils = new GitUtils(); const aiProvider = createAIProvider({ provider: 'mock' });

Commitweave uses glinr-commit.json for configuration. Create one with:

commitweave init

{ "commitTypes": [ { "type": "feat", "emoji": "✨", "description": "A new feature", "aliases": ["feature", "new"] }, { "type": "fix", "emoji": "🐛", "description": "A bug fix", "aliases": ["bugfix", "hotfix"] }, { "type": "docs", "emoji": "📚", "description": "Documentation changes", "aliases": ["documentation"] }, { "type": "style", "emoji": "💎", "description": "Code style changes", "aliases": ["formatting"] }, { "type": "refactor", "emoji": "📦", "description": "Code refactoring", "aliases": ["refactoring"] }, { "type": "perf", "emoji": "🚀", "description": "Performance improvements", "aliases": ["performance", "optimization"] }, { "type": "test", "emoji": "🚨", "description": "Adding or updating tests", "aliases": ["testing"] }, { "type": "build", "emoji": "🛠", "description": "Build system changes", "aliases": ["ci", "deps"] }, { "type": "ci", "emoji": "⚙️", "description": "CI configuration changes", "aliases": ["continuous-integration"] }, { "type": "chore", "emoji": "♻️", "description": "Other maintenance changes", "aliases": ["maintenance"] }, { "type": "revert", "emoji": "🗑", "description": "Revert previous changes", "aliases": ["rollback"] } ], "emojiEnabled": true, "conventionalCommits": true, "aiSummary": false, "maxSubjectLength": 50, "maxBodyLength": 72, "ai": { "provider": "mock", "apiKey": "", "model": "gpt-3.5-turbo", "maxTokens": 150, "temperature": 0.7 }, "hooks": { "preCommit": [], "postCommit": [] } }

Commitweave supports multiple AI providers for intelligent commit message generation:

{ "ai": { "provider": "openai", "apiKey": "your-openai-api-key", "model": "gpt-3.5-turbo", "maxTokens": 150, "temperature": 0.7 } }

{ "ai": { "provider": "anthropic", "apiKey": "your-anthropic-api-key", "model": "claude-3-haiku-20240307", "maxTokens": 150, "temperature": 0.7 } }

Perfect for testing and development without API costs:

{ "ai": { "provider": "mock" } }

The main class for building commit messages:

class CommitBuilder { constructor(config: Config) setType(type: string): this setScope(scope: string): this setSubject(subject: string): this setBody(body: string): this setFooter(footer: string): this setBreakingChange(isBreaking: boolean): this setEmoji(emoji: string): this build(): string validate(): { valid: boolean; errors: string[] } reset(): this }

Git operations wrapper with enhanced functionality:

class GitUtils { constructor(workingDir?: string) async isGitRepository(): Promise<boolean> async getStatus(): Promise<StatusResult> async getStagedChanges(): Promise<StagedChanges> async getDiff(staged?: boolean): Promise<string> async stageAll(): Promise<void> async stageFiles(files: string[]): Promise<void> async commit(message: string, options?: { dryRun?: boolean }): Promise<string> async getCurrentBranch(): Promise<string> async getLastCommitMessage(): Promise<string> async hasUncommittedChanges(): Promise<boolean> }

interface AIProvider { generateCommitMessage(diff: string, options?: AISummaryOptions): Promise<CommitSuggestion> isConfigured(): boolean } // Available providers const openaiProvider = new OpenAIProvider(apiKey, model); const anthropicProvider = new AnthropicProvider(apiKey, model); const mockProvider = new MockAIProvider();

# Clone the repository git clone https://github.com/typeweaver/commitweave.git cd commitweave # Install dependencies npm install # Build the project (dual CJS/ESM output) npm run build # Run in development mode npm run dev # Test the CLI locally npm start

Commitweave uses a sophisticated dual-build system:

• CommonJS Build (dist/index.js) - For Node.js and older tools
• ESM Build (dist/index.mjs) - For modern ES modules
• TypeScript Declarations (dist/index.d.ts) - For full type support
• CLI Binary (dist/bin.js) - Executable CLI tool

commitweave/ ├── bin/ │ ├── index.ts # ESM CLI entrypoint │ └── index.cjs.ts # CommonJS CLI entrypoint ├── src/ │ ├── types/ # TypeScript type definitions │ │ ├── config.ts # Configuration types │ │ ├── commit.ts # Commit message types │ │ ├── git.ts # Git operation types │ │ ├── ai.ts # AI provider types │ │ └── index.ts # Unified type exports │ ├── config/ │ │ └── defaultConfig.ts # Default configuration │ ├── core/ │ │ └── commitBuilder.ts # Commit message builder │ ├── utils/ │ │ ├── git.ts # Git operations │ │ └── ai.ts # AI integrations │ └── index.ts # Main library exports ├── scripts/ │ └── prepare-dist.js # Build preparation script ├── dist/ # Build output │ ├── index.js # CommonJS entry │ ├── index.mjs # ESM entry │ ├── index.d.ts # Type definitions │ ├── bin.js # CLI executable │ └── lib/ # Internal modules ├── tsconfig*.json # TypeScript configurations ├── glinr-commit.json # Default config template └── README.md 

# Run tests (when available) npm test # Test package imports node -e "console.log(Object.keys(require('./dist/index.js')))" # Test CLI functionality ./dist/bin.js --help

The package is optimized for npm distribution with:

• ✅ Dual Module Support - Both CJS and ESM
• ✅ Complete TypeScript Definitions - Full IntelliSense support
• ✅ Tree-shakable Exports - Import only what you need
• ✅ Zero Runtime Dependencies - Production builds are dependency-free
• ✅ Cross-platform Binary - Works on Windows, macOS, and Linux

We welcome contributions! Here's how to get started:

1. Fork the repository
2. Create a feature branch: git checkout -b feature/amazing-feature
3. Make your changes with proper TypeScript types
4. Test your changes: npm run build && npm test
5. Commit using commitweave: commitweave
6. Push to your branch: git push origin feature/amazing-feature
7. Open a Pull Request

• Use TypeScript for all new code
• Follow the existing code style and patterns
• Add type definitions for all new APIs
• Update documentation for new features
• Test both CommonJS and ESM imports
• Ensure cross-platform compatibility

MIT License - see LICENSE for details.

• Interactive CLI with beautiful prompts
• Conventional commit support
• Emoji integration
• Full TypeScript support
• Dual module system (CJS/ESM)
• AI provider infrastructure

• Full OpenAI integration
• Full Anthropic integration
• Smart diff analysis
• Context-aware suggestions

• Git hooks implementation
• Configuration validation
• Template system for custom formats
• Plugin architecture

• Interactive configuration wizard
• VS Code extension
• GitHub Actions integration
• Commit message templates

• Conventional Commits - For the commit message standard
• Inquirer.js/Enquirer - For beautiful CLI prompts
• Chalk - For colorful terminal output
• Simple Git - For Git operations
• Zod - For runtime type validation