Frontend
Frontend React + TypeScript Skill — ValyanClinic
USE WHEN: creating or modifying frontend React + TypeScript code — components, pages, hooks, stores, forms, API clients, or styles. Covers: component file structure (tsx + module.scss + types.ts + index.ts), CSS Modules + Bootstrap layout, Syncfusion wrappers (AppDataGrid mandatory — never GridComponent directly), React Hook Form + Zod schemas, TanStack Query v5 with query key factories, Zustand stores, naming conventions, headerText casing rules in DataGrid, and UI consistency. AVOID this skill for backend C# code or SQL scripts.