Skills matching the name, description or GitHub author.
Build self-hosted AI chat assistants using CopilotKit + LangGraph. Use when implementing conversational AI interfaces with agentic backends, streaming responses, shared state between frontend and backend, or ge...
WHAT: Mock external dependencies in React Native tests with jest.mock and factory patterns. WHEN: testing TanStack Query, Apollo GraphQL, React Navigation, Zustand stores, native modules. KEYWORDS: mock, jest.m...
WHAT: Test ID constants with hierarchical naming for React Native automated testing. WHEN: unit tests with Testing Library, E2E tests with Maestro, testing interactive elements. KEYWORDS: testID, TEST_IDS, cons...
WHAT: Jest and @testing-library/react patterns for web component testing. WHEN: testing components with providers, user interactions, async content, form validation. KEYWORDS: testing-library, Jest, screen, use...
WHAT: JSDoc and inline documentation standards for React components and hooks. WHEN: documenting components, writing JSDoc for functions, explaining complex logic. KEYWORDS: jsdoc, documentation, comments, @des...
WHAT: Yarn scripts for React Native monorepo development. WHEN: running dev builds, testing, linting, code generation. KEYWORDS: yarn, dev:ios, dev:android, test, lint, typecheck, generate, turbo, build, clean.
Analyze stocks and cryptocurrencies using Yahoo Finance data. Supports portfolio management (create, add, remove assets), crypto analysis (Top 20 by market cap), and periodic performance reports (daily/weekly/m...
WHAT: 6-tier module system for React Native code organization. WHEN: structuring new features, creating modules, refactoring code architecture. KEYWORDS: modules, features, operations, libs, tiers, folder struc...
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, rou...
Create and review React components following strict TypeScript patterns, container/presenter architecture, and composition-first design. Use when asked to: (1) Create a React component, (2) Review a React compo...
Project structure, navigation, state management, styling, and best practices for building cross-platform mobile applications with React Native.
Building LLM-powered React applications with the Hashbrown library. Use when the user asks to (1) Build generative UI where LLMs render React components, (2) Add client-side tool calling for LLM-app interaction...
Comprehensive React application development guidance covering project architecture, state management, performance optimization, security, and modern best practices including React 19 features. Use when (1) Work...
Use when creating Next.js projects with shadcn/ui, scaffolding new apps with Radix components, or setting up React apps with the Nova theme.
Unified guidance for React, Next.js, React Native, and Expo development.
A skill for scaffolding premium, "Vibe-Coded" web applications using Vite, React, and Vanilla CSS.
Expert AI agent for Next.js 15, React 19, and modern frontend development.
This skill should be used when setting up, auditing, or enforcing internationalization/localization in UI codebases (React/TS, i18next or similar, JSON locales), including installing/configuring the i18n framew...
Use when working with react_docs
Build high-integrity experimentation frameworks within React applications.
Vitestを使用したテストコード作成・リファクタリングスキル。関数のユニットテスト、Reactコンポーネントテスト、APIハンドラのテストに対応。「テストを書いて」「テストを作成して」「〇〇のテストケースを追加して」などの...
Comprehensive guide to effective prompt engineering patterns including few-shot, chain-of-thought, ReAct, and advanced prompting techniques
Implementing error boundaries for graceful error handling and improved user experience in React applications.
Convert Google Stitch exports (HTML/Images) into project-specific React pages and design similar layouts.
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