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Found 2,383 Skills
Automatically check and convert template strings of className in React/Vue files to cn function calls; supports recursive folder scanning and detailed reporting of all className positions
Start here for any React component task to enforce the canonical Canvas component contract. Use for create, modify, refactor, review, migrate, or validate work. Establishes the canonical Canvas component contract, assuming repository components are Canvas targets, and guides either (1) transforming existing components to meet Canvas requirements or (2) creating new Canvas-ready components.
React hooks
Integrate and implement apps and screens using gts-central-library tokens, styles, and components. Use when adding the design system to Vite, Next.js, Lovable, or React apps; migrating from shadcn or parallel token systems; setting up Tailwind v4 with GTS css; implementing configurator-style layouts; or troubleshooting token/theme/style mismatches.
Generate comprehensive component documentation (architecture, API, examples, known issues). Works with React, Vue, Angular, and Web Components. | Genera documentación completa de componentes (arquitectura, API, ejemplos, issues conocidos). Compatible con React, Vue, Angular y Web Components.
Use when building Angular 16+ applications requiring fine-grained reactive state management and zone-less change detection.
React/TypeScript frontend development rules including type safety, component design, state management, and error handling. Use when implementing React components, TypeScript code, or frontend features.
Build composable, responsive React charts with Recharts library. Use when creating data visualizations including line charts, area charts, bar charts, pie charts, scatter plots, and composed charts. Handles chart customization, responsive sizing, tooltips, legends, axes configuration, performance optimization, and accessibility.
TanStack Start full-stack React framework best practices for server functions, middleware, SSR/streaming, SEO, authentication, and deployment. Use when building full-stack React apps with TanStack Start, implementing server functions, configuring SSR/streaming, managing SEO and head tags, setting up authentication patterns, or deploying to Vercel/Cloudflare/Node.
Claude designs scalable React component architectures using compound components, custom hooks, and state machines. Use when building reusable UI systems or complex component APIs.
TanStack Form v1 headless form state management for React. Covers field validation (sync/async, debouncing), form submission, array fields, linked fields, form composition patterns, and Standard Schema integration (Zod, Valibot, ArkType, Yup). Use when building forms with complex validation, implementing reusable form components, handling dynamic field lists, managing form state, or integrating validation libraries.
Vitest testing framework for unit, component, and integration tests. Covers test structure (describe/it/test.each), assertions with expect, lifecycle hooks, mocking (vi.fn/vi.mock/vi.spyOn), React Testing Library patterns, hook testing with renderHook, user-event interactions, async utilities, configuration, workspace setup, coverage, and advanced patterns like in-source testing and concurrent execution. Use when writing unit tests, component tests, integration tests, or testing React hooks. Use for test configuration, mocking modules, testing async behavior, snapshot testing, or setting up test coverage.