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Found 1,318 Skills
macOS launcher automation with Raycast extensions (TypeScript/React) and Alfred workflows (AppleScript/Python) for keyboard-driven productivity
Expert guidance for Remix development with TypeScript, loaders/actions, nested routes, and full-stack web application best practices
Reactuse delivers production-ready hooks that solve real-world problems. Built with a TypeScript-first approach, SSR compatibility, and tree-shaking optimization for modern React applications.
Helps create XState v5 state machines in TypeScript and React. Use when building state machines, actors, statecharts, finite state logic, actor systems, or integrating XState with React/Vue/Svelte components.
Debug Node.js/TypeScript/JavaScript applications using the agent-dbg CLI debugger. Use when: (1) investigating runtime bugs by stepping through code, (2) inspecting variable values at specific execution points, (3) setting breakpoints and conditional breakpoints, (4) evaluating expressions in a paused context, (5) hot-patching code without restarting, (6) debugging test failures by attaching to a running process, (7) any task where understanding runtime behavior requires a debugger. Triggers: "debug this", "set a breakpoint", "step through", "inspect variables", "why is this value wrong", "trace execution", "attach debugger", "runtime error".
Modern JavaScript/TypeScript testing with Vitest including mocking and coverage.
Implement branded (nominal/opaque) types in TypeScript to prevent accidental mixing of structurally identical types. Use when writing type-safe IDs (UserId, PostId), validated strings (Email, URL), unit-specific numbers (Meters, Seconds), or any scenario requiring nominal typing in TypeScript's structural type system.
Generate structured, actionable build reports from Node.js build outputs (TypeScript, ESLint, Webpack, Vite). Groups errors by pattern, prioritizes issues, and suggests documented solutions. Use when analyzing build failures, debugging compilation errors, or reviewing warnings. Supports English and Spanish. | Genera reportes estructurados y accionables de builds Node.js (TypeScript, ESLint, Webpack, Vite). Agrupa errores por patrón, prioriza issues y sugiere soluciones documentadas. Usar para analizar fallos de build, debuggear errores de compilación o revisar warnings.
Guide for building MCP (Model Context Protocol) servers that integrate external APIs/services with LLMs. Covers Python (FastMCP) and TypeScript (MCP SDK) implementations.
Build production-ready MCP clients in TypeScript or Python. Handles connection lifecycle, transport abstraction, tool orchestration, security, and error handling. Use for integrating LLM applications with MCP servers.
Enterprise React architecture combining DDD and FSD patterns. Use when (1) designing or structuring React applications, (2) implementing Index/Types/Styles component pattern, (3) setting up Service/Hook 1:1 mapping with React Query and Axios, (4) configuring Zustand state management, (5) applying TypeScript conventions for maintainable codebases. Triggers include architectural decisions, folder structure planning, data layer design, and code organization tasks.
Technical development guidelines for Wednesday Solutions projects. Enforces import ordering, complexity limits, naming conventions, TypeScript best practices, and code quality standards for React/Next.js applications.