Oak Core Knowledge Deep Knowledge : Use with technology: for comprehensive documentation. Full Reference : See advanced.md for WebSocket patterns, Error Handling, Validation with Zod, and Production Readiness (health checks, graceful shutdown, logging). Basic Setup Configuration Routing Basic Routes Path Parameters Route Prefixes Context Request Data Response State Middleware Application Middleware Authentication Middleware Role-Based Access CORS Static Files When NOT to Use This Skill - Node.js Projects : Use Express, Fastify, or NestJS for Node.js-based applications - Islands Architecture :…