Skills matching the name, description or GitHub author.
Guide for building AI-powered applications using the Vercel AI SDK v6. Use when developing with generateText, streamText, useChat, tool calling, agents, structured output generation, MCP integration, or any LLM...
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...
Analyze FDA adverse event data, compare drug safety profiles, detect safety signals, and provide pharmacovigilance insights. Use when users ask about drug side effects, adverse reactions, safety comparisons, FD...
Configure ink (React for CLI) in a Dungeonmaster package. Use when setting up a new CLI package with ink, troubleshooting ESM/bundling issues with ink, or creating ink adapters and widgets.
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include website...
TDD/BDD workflows for FastAPI + React stack with pytest, vitest, and integration testing. Use when writing tests, configuring test runners, or implementing test-driven development.
Create Storybook "user journey" storyboards for React apps (page/screen stories, MSW API mocking, interaction play functions, and optional Storybook test-runner setup). Use when the user wants Storybook demos o...
Modern React architecture patterns and web interface guidelines. Container/View split, framework adapters, React Query, dependency injection, Storybook-first development, accessibility, interactions, animations...
Comprehensive clean code workflow that analyzes codebase, recommends best practices, and applies clean code principles for React, Next.js, and modern tooling.
Apply when building forms with validation, handling form state, or integrating with validation libraries like Zod.
Apply when deciding state management approach: local state, context, Zustand for client state, or TanStack Query for server state.
Apply when testing React components: rendering, user interactions, and accessibility-focused testing.
Apply when managing state, side effects, context, or refs in React functional components. **React 19+ Note**: React 19.x introduced new hooks for forms/actions (useActionState, useOptimistic, useFormStatus) and...
Apply when diagnosing slow renders, optimizing list rendering, or preventing unnecessary re-renders in React applications.
Build, test, and lint TypeScript/React projects
Provides comprehensive TypeScript development expertise and coding standards. Ensures type safety through strict type checking, implements clean code patterns, and maintains consistent architectural decisions....
Provides React component development standards and best practices. Ensures component quality through proper hooks usage, state management patterns, and performance optimization techniques. Specializes in functi...
Provides comprehensive project folder structure design guidelines and best practices. Defines standard directory organizations for diverse project types including monorepos, web frameworks, backend services, li...
Provides Jest-based TypeScript testing expertise and best practices. Ensures proper test structure, mocking strategies, async handling patterns, and coverage optimization. Specializes in unit testing, integrati...
Complete guide for Svelte 5 runes ($state, $derived, $effect, $props, $bindable). Use for any Svelte 5 project or when code contains $ prefixed runes. Essential for reactive state management, computed values, s...
Form patterns and validation for Composable Svelte. Use when building forms, validating user input, or integrating Zod schemas. Covers FormConfig, createFormReducer, field-level validation, async validation, fo...
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Trigge...
Frontend Developer for client-side implementation. Builds UI components, pages, and client logic. Use this skill for React, Vue, HTML/CSS, or frontend JavaScript work.
Enforce modern React 19 and Next.js App Router patterns - server-first data fetching, minimal useEffect, Server Components, Server Actions, and form hooks. Use when reviewing React/Next.js code, migrating legac...
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