Google MCP Router

# Git Commit Strategy for MCP Router ## 🎯 Overview This document outlines the step-by-step commit strategy to properly organize and commit the MCP Router codebase to GitHub. ## 📋 Commit Sequence ### Commit 1: Initial Project Structure ```bash git add package.json package-lock.json tsconfig.json git commit -m "feat: initialize TypeScript Node.js project with dependencies - Add TypeScript configuration with relaxed strictness - Install core dependencies: Fastify, Google APIs, Luxon, Pino - Set up build scripts and development tools - Configure ESLint and Prettier for code quality" ``` ### Commit 2: Core Utilities and Error Handling ```bash git add src/util/ src/auth/token-store.ts git commit -m "feat: implement core utilities and authentication - Add time utilities with IANA timezone support - Implement encrypted token store with AES-256-GCM - Create unified error handling and response types - Add idempotency management with Redis support" ``` ### Commit 3: Google API Adapters ```bash git add src/adapters/ git commit -m "feat: implement Google Calendar and Gmail adapters - Add Google Calendar adapter with free/busy queries - Implement Gmail adapter with template support - Add conference data and meeting creation - Include proper error normalization for Google APIs" ``` ### Commit 4: Policy Engine and Business Rules ```bash git add src/policy/ git commit -m "feat: implement policy engine for business rules - Add working hours validation and enforcement - Implement calendar allowlist and access control - Create event overlap prevention logic - Add attendee and location validation" ``` ### Commit 5: OAuth Authentication System ```bash git add src/auth/oauth.ts git commit -m "feat: implement OAuth 2.0 PKCE authentication - Add Google OAuth with PKCE security - Implement token refresh and expiration handling - Add state management and CSRF protection - Support Calendar and Gmail API scopes" ``` ### Commit 6: MCP Tools Implementation ```bash git add src/mcp/tools/ git commit -m "feat: implement all 5 MCP tools - Add time.resolve for natural language time parsing - Implement calendar.find_free_slots for availability - Add calendar.create_event with policy enforcement - Create calendar.cancel_event with idempotency - Add email.send with Handlebars templating" ``` ### Commit 7: MCP Router Core ```bash git add src/mcp/index.ts git commit -m "feat: implement MCP Router with tool registry - Add tool registration and execution system - Implement request validation and error handling - Create metadata and schema management - Support idempotency across all tools" ``` ### Commit 8: Fastify Server and Routes ```bash git add src/server.ts git commit -m "feat: implement Fastify server with OAuth routes - Add OAuth login and callback endpoints - Implement MCP tool execution routes - Add health check and metrics endpoints - Configure CORS, Helmet, and security middleware" ``` ### Commit 9: Environment Configuration ```bash git add .env .env.example git commit -m "feat: add environment configuration - Add production-ready environment variables - Include Google OAuth credentials setup - Configure Redis and encryption keys - Add Gmail sender configuration" ``` ### Commit 10: Build and Deployment Scripts ```bash git add setup.sh setup.bat install-deps.js git commit -m "feat: add cross-platform setup scripts - Add Windows batch script for setup - Include Linux/Mac shell script - Add Node.js dependency installer - Support both manual and automated setup" ``` ### Commit 11: Documentation and README ```bash git add README.md DEPLOYMENT_PLAN.md git commit -m "docs: add comprehensive documentation - Add detailed README with setup instructions - Include deployment plan for production hosting - Document all MCP tools and API endpoints - Add troubleshooting and security guidelines" ``` ### Commit 12: TypeScript Build Output ```bash git add dist/ .gitignore git commit -m "build: add TypeScript compilation output - Add compiled JavaScript and type definitions - Include source maps for debugging - Configure .gitignore for proper exclusions - Ready for production deployment" ``` ## 🚀 Execution Commands ### Initialize Repository ```bash # Initialize git repository git init # Add remote origin git remote add origin https://github.com/Thinh-nguyen-03/virtual-assistant-mcp.git # Set default branch git branch -M main ``` ### Execute Commits (Run in Order) ```bash # Commit 1: Project Structure git add package.json package-lock.json tsconfig.json git commit -m "feat: initialize TypeScript Node.js project with dependencies - Add TypeScript configuration with relaxed strictness - Install core dependencies: Fastify, Google APIs, Luxon, Pino - Set up build scripts and development tools - Configure ESLint and Prettier for code quality" # Commit 2: Core Utilities git add src/util/ src/auth/token-store.ts git commit -m "feat: implement core utilities and authentication - Add time utilities with IANA timezone support - Implement encrypted token store with AES-256-GCM - Create unified error handling and response types - Add idempotency management with Redis support" # Commit 3: Google Adapters git add src/adapters/ git commit -m "feat: implement Google Calendar and Gmail adapters - Add Google Calendar adapter with free/busy queries - Implement Gmail adapter with template support - Add conference data and meeting creation - Include proper error normalization for Google APIs" # Commit 4: Policy Engine git add src/policy/ git commit -m "feat: implement policy engine for business rules - Add working hours validation and enforcement - Implement calendar allowlist and access control - Create event overlap prevention logic - Add attendee and location validation" # Commit 5: OAuth System git add src/auth/oauth.ts git commit -m "feat: implement OAuth 2.0 PKCE authentication - Add Google OAuth with PKCE security - Implement token refresh and expiration handling - Add state management and CSRF protection - Support Calendar and Gmail API scopes" # Commit 6: MCP Tools git add src/mcp/tools/ git commit -m "feat: implement all 5 MCP tools - Add time.resolve for natural language time parsing - Implement calendar.find_free_slots for availability - Add calendar.create_event with policy enforcement - Create calendar.cancel_event with idempotency - Add email.send with Handlebars templating" # Commit 7: MCP Router git add src/mcp/index.ts git commit -m "feat: implement MCP Router with tool registry - Add tool registration and execution system - Implement request validation and error handling - Create metadata and schema management - Support idempotency across all tools" # Commit 8: Server git add src/server.ts git commit -m "feat: implement Fastify server with OAuth routes - Add OAuth login and callback endpoints - Implement MCP tool execution routes - Add health check and metrics endpoints - Configure CORS, Helmet, and security middleware" # Commit 9: Environment git add .env .env.example git commit -m "feat: add environment configuration - Add production-ready environment variables - Include Google OAuth credentials setup - Configure Redis and encryption keys - Add Gmail sender configuration" # Commit 10: Scripts git add setup.sh setup.bat install-deps.js git commit -m "feat: add cross-platform setup scripts - Add Windows batch script for setup - Include Linux/Mac shell script - Add Node.js dependency installer - Support both manual and automated setup" # Commit 11: Documentation git add README.md DEPLOYMENT_PLAN.md git commit -m "docs: add comprehensive documentation - Add detailed README with setup instructions - Include deployment plan for production hosting - Document all MCP tools and API endpoints - Add troubleshooting and security guidelines" # Commit 12: Build Output git add dist/ .gitignore git commit -m "build: add TypeScript compilation output - Add compiled JavaScript and type definitions - Include source maps for debugging - Configure .gitignore for proper exclusions - Ready for production deployment" ``` ### Push to GitHub ```bash # Push all commits to GitHub git push -u origin main ``` ## 📝 Commit Message Format Each commit follows the conventional commit format: - **Type:** `feat`, `fix`, `docs`, `build`, `refactor` - **Scope:** Brief description of what changed - **Body:** Detailed list of changes - **Footer:** Any breaking changes or references ## 🎯 Benefits of This Strategy 1. **Logical Organization:** Each commit represents a complete feature 2. **Easy Review:** Changes are grouped by functionality 3. **Rollback Safety:** Can revert specific features if needed 4. **Clear History:** Git log shows development progression 5. **Professional:** Follows industry best practices ## ⚠️ Important Notes - **Run commits in order** to maintain logical progression - **Test each commit** before proceeding to the next - **Don't skip commits** as they build upon each other - **Review changes** before pushing to GitHub - **Keep .env file secure** - consider using .env.example for public repo ## 🚀 Ready to Deploy After completing all commits: 1. **Verify all files** are committed 2. **Test the build** locally 3. **Push to GitHub** repository 4. **Set up deployment** using the deployment plan 5. **Configure production** environment variables --- **Total Commits:** 12 logical, well-organized commits **Repository:** https://github.com/Thinh-nguyen-03/virtual-assistant-mcp.git **Ready for:** Production deployment and AI agent integration