building-chatgpt-apps
Guides creation of ChatGPT Apps with interactive widgets using OpenAI Apps SDK and MCP servers. Use when building ChatGPT custom apps with visual UI components, embedded widgets, or rich interactive experiences. Covers widget architecture, MCP server setup with FastMCP, response metadata, and Developer Mode configuration. NOT when building standard MCP servers without widgets (use building-mcp-servers skill instead).
agent-react-specialist
Expert React specialist mastering React 18+ with modern patterns and ecosystem. Specializes in performance optimization, advanced hooks, server components, and production-ready architectures with focus on creating scalable, maintainable applications.
plugin-development
Use this skill when creating or refining Claude Code plugins. Plugins are bundled collections of agents, skills, commands, hooks, and MCP servers that provide cohesive functionality. Helps design proper directory structures, plugin.json configuration, marketplace distribution, and installation workflows. Automatically invoked when user requests "create a plugin", "bundle components", "distribute capabilities", or mentions plugin development.
vercel-ai-sdk-best-practices
Best practices for using the Vercel AI SDK in Next.js 15 applications with React Server Components and streaming capabilities.
nextjs-expert
Next.js framework expert including App Router, Server Components, and API routes
hono-jsx
Hono JSX - server-side rendering, streaming, async components, and HTML generation patterns
moonbit-luna-ui
MoonBit + Luna UI (Sol Framework) でのWebアプリ開発。MoonBitコード、Solルーティング、Island Components、Server Actions、D1データベース、Cloudflare Workersデプロイに使用
multi-agent-composition
This skill should be used when the user asks to "choose between skill and agent", "compose multi-agent system", "orchestrate agents", "manage agent context", "design component architecture", "should I use a skill or agent", "when to use hooks vs MCP", "build orchestrator workflow", needs decision frameworks for Claude Code components (skills, sub-agents, hooks, MCP servers, slash commands), context management patterns, or wants to build effective multi-component agentic systems with proper orchestration and anti-patterns guidance.
chatgpt-mcp-apps-kit
Guide for implementing ChatGPT Apps using OpenAI Apps SDK. Use when building MCP servers with interactive UI components that integrate with ChatGPT, including widget runtime, authentication, state management, and deployment to the ChatGPT platform.
react-server-components
Implements React Server Components (RSC) patterns with Next.js App Router including data fetching, streaming, selective hydration, and server/client composition. Use when users request "server components", "RSC", "Next.js app router", "server-side rendering", or "streaming".
Next.js + Turborepo
Full-stack web development with Next.js and Turborepo. Stack: Next.js 14+ (App Router, RSC, Server Actions, PPR, SSR, SSG, ISR), Turborepo (monorepo, pipelines, remote caching), RemixIcon (3100+ icons). Capabilities: server components, API routes, middleware, caching strategies, build optimization, monorepo management. Actions: create, build, deploy, optimize Next.js apps, set up monorepo, configure caching. Keywords: Next.js, App Router, Server Components, RSC, Server Actions, SSR, SSG, ISR, PPR, Turborepo, monorepo, remote cache, build pipeline, parallel execution, workspace, pnpm, icons. Use when: building Next.js apps, implementing SSR/SSG, setting up monorepos, optimizing build performance, configuring caching strategies, managing shared dependencies.
neon-auth-nextjs
Sets up Neon Auth in Next.js App Router applications. Configures API routes, middleware, server components, and UI. Use when adding auth-only to Next.js apps (no database needed).
nextjs
Assists with building production-grade React applications using Next.js. Use when working with the App Router, Server Components, Server Actions, Middleware, or deploying to Vercel or self-hosted environments. Trigger words: nextjs, next.js, app router, server components, server actions, react framework, ssr, isr.
cloudflare-nextjs
Deploy Next.js applications (App Router and Pages Router) to Cloudflare Workers using the OpenNext adapter. This Skill should be used when deploying Next.js apps with SSR, ISR, or React Server Components / Server Actions to Cloudflare's serverless platform. It covers setup for both new and existing projects, configuration requirements, development workflows, integration with Cloudflare services (D1, R2, KV, Workers AI), and prevention of 10+ documented errors including worker size limits, runtime compatibility, database connection scoping, and security vulnerabilities. Keywords: Cloudflare Next.js, OpenNext Cloudflare, @opennextjs/cloudflare, Next.js Workers, Next.js App Router Cloudflare, Next.js Pages Router Cloudflare, Next.js SSR Cloudflare, Next.js ISR, server components cloudflare, server actions cloudflare, Next.js middleware workers, nextjs d1, nextjs r2, nextjs kv, Next.js deployment, opennextjs-cloudflare cli, nodejs_compat, worker size limit, next.js runtime compatibility, database connection scoping, Next.js migration cloudflare
Next.js
Use this skill for Next.js App Router patterns, Server Components, Server Actions, Cache Components, and framework-level optimizations. Covers Next.js 16 breaking changes including async params, proxy.ts migration, Cache Components with "use cache", and React 19.2 integration. For deploying to Cloudflare Workers, use the cloudflare-nextjs skill instead. This skill is deployment-agnostic and works with Vercel, AWS, self-hosted, or any platform. Keywords: Next.js 16, Next.js App Router, Next.js Pages Router, Server Components, React Server Components, Server Actions, Cache Components, use cache, Next.js 16 breaking changes, async params nextjs, proxy.ts migration, React 19.2, Next.js metadata, Next.js SEO, generateMetadata, static generation, dynamic rendering, streaming SSR, Suspense, parallel routes, intercepting routes, route groups, Next.js middleware, Next.js API routes, Route Handlers, revalidatePath, revalidateTag, next/navigation, useSearchParams, turbopack, next.config
react-hook-form-zod
This skill provides comprehensive knowledge for building type-safe, validated forms in React using React Hook Form and Zod schema validation. Use when: building forms with validation in React, integrating Zod schema validation with React Hook Form, using shadcn/ui Form or Field components, implementing client and server-side validation with a single schema, handling complex validation scenarios (nested objects, arrays, conditional fields, async validation), building multi-step forms or wizards, implementing dynamic form fields with useFieldArray, optimizing form performance and re-renders, ensuring accessible form error handling, or debugging form validation issues. Keywords: react-hook-form, useForm, zod validation, zodResolver, @hookform/resolvers, form schema, register, handleSubmit, formState, useFieldArray, useWatch, useController, Controller, shadcn form, Field component, client server validation, nested validation, array field validation, dynamic fields, multi-step form, async validation, zod refine, z.infer, form error handling, uncontrolled to controlled, resolver not found, schema validation error
lobe-tts
LobeTTS - High-quality TypeScript TTS/STT toolkit with EdgeSpeech, Microsoft, OpenAI engines, React hooks, audio visualization components, and both server and browser support
better-chatbot
This skill provides project-specific coding conventions, architectural principles, repository structure standards, testing patterns, and contribution guidelines for the better-chatbot project (https://github.com/cgoinglove/better-chatbot). Use this skill when contributing to or working with better-chatbot to understand the design philosophy and ensure code follows established patterns. Includes: API architecture deep-dive, three-tier tool system (MCP/Workflow/Default), component design patterns, database repository patterns, architectural principles (progressive enhancement, defensive programming, streaming-first), practical templates for adding features (tools, routes, repositories). Use when: working in better-chatbot repository, contributing features/fixes, understanding architectural decisions, following server action validators, implementing tools/workflows, setting up Playwright tests, adding API routes, designing database queries, building UI components, handling multi-AI provider integration Keywords: better-chatbot, chatbot contribution, better-chatbot standards, chatbot development, AI chatbot patterns, API architecture, three-tier tool system, repository pattern, progressive enhancement, defensive programming, streaming-first, compound component pattern, Next.js chatbot, Vercel AI SDK chatbot, MCP tools, workflow builder, server action validators, tool abstraction, DAG workflows, shared business logic, safe() wrapper, tool lifecycle
preferences-hypermedia-development
Hypermedia-driven UI development patterns including architecture, SSE streaming, Datastar framework, CSS architecture, web components, templating, and event architecture. Load when building server-driven UIs or hypermedia applications.
react-best-practices
Comprehensive React and Next.js performance optimization guide with 40+ rules for eliminating waterfalls, optimizing bundles, and improving rendering. Use when optimizing React apps, reviewing performance, or refactoring components.
React
Organize decisions for design, implementation, review, and performance improvements in React/Next.js projects around the UI-as-computation model (components/state/rendering). Used for repositories that contain “Technology stack React” or “Technology stack Next.js” in doc/input/rdd.md, or for consultations about React state management, rendering, Server Components, SSR, Streaming, bundling, and performance.
react-router-setup
Add URL routing to React Vite SPAs using react-router-dom v6. Use when asked to "add routing", "add URL navigation", "make URLs work", "add deep linking", "enable browser back/forward", or when converting state-based navigation to URL-based routing. Covers installation, BrowserRouter configuration with basename, route definitions, nested routes, Link components, useNavigate hooks, redirects, and SPA server fallback.
Artisan
A production front-end implementation craftsman for React, Vue, and Svelte. Responsible for Hooks/composables design, state management, Server Components, form handling, and data fetching. Converts prototypes from Forge into production-quality code. Use when you need production-ready front-end implementation.
Forge
Quickly build prototypes for both frontend (UI components/pages) and backend (API mocks/simple servers). Use it to validate new features and turn ideas into tangible form. Prioritize working solutions over perfection.
nextjs-ssr-development
Expert in Next.js App Router with Server Components, Server Actions, and modern React patterns. Specializes in building performant SSR applications.
deploy-agentcore
Deploy Python agents to AWS Bedrock AgentCore. Use when deploying agents to AWS, setting up serverless agent hosting, configuring AgentCore components (Runtime, Gateway, Memory, Identity, Policy), or troubleshooting deployment errors.
nextjs-app-router
Build modern Next.js 13+ applications using App Router architecture with Server Components, Client Components, and advanced routing patterns. Use when implementing server-first rendering, creating nested layouts, building parallel routes, implementing intercepting routes, using React Server Components, optimizing data fetching with server-side async components, implementing streaming with Suspense, managing client-side interactivity boundaries, or leveraging Next.js 13+ app directory features for performant, SEO-friendly React applications.
nextjs-page-generator
Generates Next.js 13+ pages with App Router, Server Components, Client Components, API routes, and proper data fetching. Use when building Next.js applications.
nextjs-canary-docs
Local Next.js documentation reference (canary branch). Use when asked about Next.js features, App Router, Server Components, routing, data fetching, rendering, caching, styling, optimizations, configuration, or Next.js APIs.
accelint-nextjs-best-practices
Next.js performance optimization and best practices. Use when writing Next.js code (App Router or Pages Router); implementing Server Components, Server Actions, or API routes; optimizing RSC serialization, data fetching, or server-side rendering; reviewing Next.js code for performance issues; fixing authentication in Server Actions; or implementing Suspense boundaries, parallel data fetching, or request deduplication.
nextjs-core
Master Next.js 15 App Router architecture for building modern portfolio websites with Server Components, routing, and data patterns.
nextjs-app-router-patterns
Master Next.js 14+ App Router with Server Components, streaming, parallel routes, and advanced data fetching. Use when building Next.js applications, implementing SSR/SSG, or optimizing React Server Components.
developing-nextjs
Use this skill when developing Next.js 16 applications - creating pages, components, layouts, API routes, implementing proxy.ts, adding caching with Cache Components, or refactoring frontend code. This includes working with App Router patterns, Server Components, Server Actions, React 19.2 features, and Tailwind CSS v4.
nextjs-patterns
Next.js App Router patterns, Server Components, and best practices
frontend-component
Create React/Next.js 16 components. Use when building pages, client/server components, forms with useActionState, or UI with shadcn/ui. ALWAYS activate with frontend-design together.
Applying Next.js Basic Principles
Apply Next.js design principles and best practices for App Router, Server Components, caching strategies, and modern patterns including Next.js 16 updates. Use when building Next.js applications, implementing features, reviewing architecture, migrating to Next.js 16, or when the user mentions Next.js development, components, routing, optimization, or version updates.
nextjs-server-client-components
Guide for choosing between Server Components and Client Components in Next.js App Router. CRITICAL for useSearchParams (requires Suspense + 'use client'), navigation (Link, redirect, useRouter), cookies/headers access, and 'use client' directive. Activates when prompt mentions useSearchParams, Suspense, navigation, routing, Link component, redirect, pathname, searchParams, cookies, headers, async components, or 'use client'. Essential for avoiding mixing server/client APIs.
context-first
Load relevant design documents and project context before working on any task. Use when user asks about features, requests implementation, discusses functionality, analyzes architecture, updates documentation, or mentions specific components like OAuth, authentication, Logto, sync, Happy Server, messaging, chat, terminal, command, zen mode, boxes, workspace. Ensures all work is grounded in documented design decisions. Prevents assumptions and misaligned solutions by loading context first.
UI Design
This skill should be used when the user asks to "create a component", "build static UI", "design with TypeScript", "use compound components", "implement contract-first UI", "create React component", "build with Shadcn", or mentions TypeScript interfaces for components, compound component patterns, or Server Components. Provides contract-first static UI methodology with compound components.
nextjs-server-navigation
Guide for implementing navigation in Next.js Server Components using Link component and redirect() function. Covers the difference between server and client navigation methods. Use when adding links, redirects, or navigation logic in server components without converting them to client components unnecessarily.
nextjs-app-router-patterns
Master Next.js 14+ App Router with Server Components, streaming, parallel routes, and advanced data fetching. Use when building Next.js applications, implementing SSR/SSG, or optimizing React Server Components.
nextjs-16-async-apis
Guide for Next.js 16 fully async APIs. Covers cookies(), headers(), params, and searchParams patterns that must be awaited. Use when accessing server context in Server Components, Route Handlers, or Proxy functions. Essential for Next.js 16 compliance.
nextjs-best-practices
Next.js App Router principles. Server Components, data fetching, routing patterns.
nextjs-pathname-id-fetch
Focused pattern for fetching data using URL parameters in Next.js. Covers creating dynamic routes ([id], [slug]) and accessing route parameters in server components to fetch data from APIs. Use when building pages that display individual items (product pages, blog posts, user profiles) based on a URL parameter. Complements nextjs-dynamic-routes-params with a simplified, common-case pattern.
Next.js
Expert guidance for Next.js framework including App Router, Server Components, routing, data fetching, API routes, middleware, and deployment. Use this when building Next.js applications, working with React Server Components, or implementing Next.js features.
plugin-creator
Comprehensive guide for creating Claude Code plugins with commands, agents, skills, hooks, and MCP servers. Use when users want to create, modify, or understand plugins, marketplaces, or any plugin components.
react-nextjs-development
React and Next.js 14+ application development with App Router, Server Components, TypeScript, Tailwind CSS, and modern frontend patterns.
nextjs-developer
Use when building Next.js 14+ applications with App Router, server components, or server actions. Invoke for full-stack features, performance optimization, SEO implementation, production deployment.