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Found 2,129 Skills
Expert guidance on modern React patterns including hooks, composition, state management, and concurrent features. Use when implementing React components or refactoring existing code.
TanStack Form best practices for type-safe form management, validation, field composition, and submission handling in React. Use when building forms with complex validation, integrating schema libraries (Zod/Valibot/ArkType), composing reusable form components, managing array/dynamic fields, or integrating with meta-frameworks (TanStack Start, Next.js, Remix).
This skill should be used when users need to implement or work with the TenTap rich text editor for React Native. It provides comprehensive guidance on installation, basic setup, advanced customization, API reference, and real-world examples for building rich text editing experiences in mobile applications.
Convex backend development patterns, validators, indexes, actions, queries, mutations, file storage, scheduling, React hooks, and components. Use when writing Convex code, debugging Convex issues, or planning Convex architecture.
React performance optimization patterns including memoization, code splitting, bundle size reduction, re-render elimination, and profiling. Covers React Compiler automatic optimization, manual memo/useMemo/useCallback targeting, React.lazy with Suspense, barrel file avoidance, content-visibility for large lists, startTransition for non-urgent updates, and React DevTools profiling. Use when optimizing React app performance, reducing bundle size, eliminating unnecessary re-renders, debugging slow components, code splitting, or profiling rendering bottlenecks. Use for performance audit, bundle analysis, re-render diagnosis, lazy loading, virtualization.
Next.js App Router frontend stack workflow: Server Components-first, Prisma server-only (Node runtime), Tailwind + shadcn/ui, TanStack Query, React Hook Form + Zod, and conventions for work under frontend/. Use when implementing or refactoring UI, routes, data fetching, mutations, or forms in this stack.
React error boundaries and fallback UIs for catching rendering errors. Use when handling component crashes, displaying error states, implementing error recovery, or preventing full-page crashes. Use for ErrorBoundary, componentDidCatch, getDerivedStateFromError, error fallback, error recovery, crash handling, react-error-boundary library.
TanStack DevTools for debugging Query, Router, and Form state in React apps. Use when setting up devtools, debugging cache state, or inspecting route trees. Use for devtools, react-query-devtools, router-devtools, form-devtools, debug, inspect, cache-viewer.
shadcn/ui — copy-owned React component library built on Radix UI and Tailwind CSS. Use when building with shadcn/ui or asking about its components, CLI, theming, configuration, or integration with Next.js, Vite, Remix, or other frameworks. Fetch live documentation for up-to-date details.
Best practices and patterns for RilayKit — a headless, type-safe React framework for building dynamic forms and multi-step workflows with builder pattern APIs, Standard Schema validation, and granular Zustand-powered hooks. Use this skill when working on projects that import @rilaykit/core, @rilaykit/forms, or @rilaykit/workflow packages, or when building forms, multi-step flows, component registries, or conditional field logic with RilayKit.
Enforces the CodeBelt TypeScript and React code style guide for project structure, naming conventions, component patterns, service patterns, testing, and TypeScript rules. Use when writing, reviewing, or refactoring TypeScript or React code, creating new files or components, organizing project directories, writing tests, defining Zod schemas, or when the user mentions code style, conventions, linting, file organization, or naming patterns.
Universal React UI framework for web and native (v1.144.0+). Use when building cross-platform apps with React Native + Web, creating styled components with `styled()`, configuring design tokens/themes, using Tamagui UI components (Button, Dialog, Sheet, Input, Select, Tabs, etc.), working with animations, or needing Bento/Takeout premium components. Triggers: "tamagui", "universal UI", "react native web", "styled()", "design tokens", "$token", "XStack/YStack/ZStack", "useTheme", "useMedia", "@tamagui/*" imports, "bento", "takeout", "one.js router", "createStyledContext", "withStaticProperties", "@tanstack/react-table", "zero sync", "better auth".