This skill equips Claude with specialized knowledge to audit and enhance React applications across three critical production domains: performance, accessibility, and security. It provides actionable guidance on implementing automatic code-splitting with TanStack Router, optimizing components for the React Compiler, and managing assets efficiently for faster load times. For accessibility, it ensures adherence to WCAG standards through semantic HTML and keyboard navigation patterns. On the security front, it implements robust protections against XSS, manages environment variables safely, and enforces strict data validation using Zod, making it an essential companion for building high-quality, production-grade web interfaces.
Key Features
01Security hardening against XSS and secret exposure
02React Compiler optimization and performance auditing
03Automated and manual code-splitting strategies for Vite
04WCAG-compliant accessibility (a11y) implementation and testing
051 GitHub stars
06Zod-based data validation for API responses and user input
