TanStack Start Best Practices Comprehensive guidelines for implementing TanStack Start patterns in full-stack React applications. These rules cover server functions, middleware, SSR, authentication, and deployment. When to Apply - Creating server functions for data mutations - Setting up middleware for auth/logging - Configuring SSR and hydration - Implementing authentication flows - Handling errors across client/server boundary - Organizing full-stack code - Deploying to various platforms Rule Categories by Priority | Priority | Category | Rules | Impact | |----------|----------|-------|----…