Frontend Development Guidelines Purpose Comprehensive guide for modern React development, emphasizing Suspense-based data fetching, lazy loading, proper file organization, and performance optimization. When to Use This Skill - Creating new components or pages - Building new features - Fetching data with TanStack Query - Setting up routing with TanStack Router - Styling components with MUI v7 - Performance optimization - Organizing frontend code - TypeScript best practices --- Quick Start New Component Checklist Creating a component? Follow this checklist: - [ ] Use pattern with TypeScript - […