# Cal.com Development Guide for AI Agents **📖 Complete documentation is in the [.agents/](.agents/) directory.** ## Quick Reference ### Essential Commands - `yarn dev` - Start development server - `yarn build` - Build all packages - `yarn lint:fix` - Lint and fix code - `yarn type-check` - TypeScript checking - `yarn test -- --integrationTestsOnly` - Run integration tests - `yarn e2e --grep ""` - Run specific E2E test ## Tool Preferences ### Search Tools Priority Use tools in this order of preference: 1. **ast-grep** - For AST-based code searches (if available) 2. **rg (ripgrep)** - For fast text searches 3. **grep** - As fallback for text searches ## 📚 Detailed Documentation - **[.agents/README.md](.agents/README.md)** - Complete development guide - **[.agents/commands.md](.agents/commands.md)** - All build, test & dev commands - **[.agents/knowledge-base.md](.agents/knowledge-base.md)** - Knowledge base & best practices