firecrawl-scraper
Deep web scraping, screenshots, PDF parsing, and website crawling using Firecrawl API. Use when you need deep content extraction from web pages, page interaction is required (clicking, scrolling, etc.), or you want screenshots or PDF parsing.
firmware-analyst
Expert firmware analyst specializing in embedded systems, IoT security, and hardware reverse engineering.
fitness-analyzer
分析运动数据、识别运动模式、评估健身进展,并提供个性化训练建议。支持与慢性病数据的关联分析。
fixing-accessibility
Audit and fix HTML accessibility issues including ARIA labels, keyboard navigation, focus management, color contrast, and form errors. Use when adding interactive controls, forms, dialogs, or reviewing WCAG compliance.
fixing-metadata
Audit and fix HTML metadata including page titles, meta descriptions, canonical URLs, Open Graph tags, Twitter cards, favicons, JSON-LD structured data, and robots directives. Use when adding or reviewing SEO and social metadata.
fixing-motion-performance
Audit and fix animation performance issues including layout thrashing, compositor properties, scroll-linked motion, and blur effects. Use when animations stutter, transitions jank, or reviewing CSS/JS animation performance.
flutter-expert
Master Flutter development with Dart 3, advanced widgets, and multi-platform deployment.
food-database-query
Food Database Query
form-cro
Optimize any form that is NOT signup or account registration — including lead capture, contact, demo request, application, survey, quote, and checkout forms.
foundry-nextgen-frontend
Build elegant frontend UIs following Microsoft Foundry's NextGen Design System using Vite + React + pnpm + Framer Motion. Use when creating dashboards, agent builders, data grids, entity management interfaces, or any application matching Foundry's refined dark-themed aesthetic.
foundry-sdk-python
Build AI applications using the Azure AI Projects Python SDK (azure-ai-projects). Use when working with Foundry project clients, creating versioned agents with PromptAgentDefinition, running evaluations, managing connections/deployments/datasets/indexes, or using OpenAI-compatible clients. This is the high-level Foundry SDK - for low-level agent operations, use azure-ai-agents-python skill.
fp-async
Practical async patterns using TaskEither - clean pipelines instead of try/catch hell, with real API examples
fp-backend
Functional programming patterns for Node.js/Deno backend development using fp-ts, ReaderTaskEither, and functional dependency injection
fp-data-transforms
Everyday data transformations using functional patterns - arrays, objects, grouping, aggregation, and null-safe access
fp-either-ref
Quick reference for Either type. Use when user needs error handling, validation, or operations that can fail with typed errors.
fp-errors
Stop throwing everywhere - handle errors as values using Either and TaskEither for cleaner, more predictable code
fp-option-ref
Quick reference for Option type. Use when user needs to handle nullable values, optional data, or wants to avoid null checks.
fp-pipe-ref
Quick reference for pipe and flow. Use when user needs to chain functions, compose operations, or build data pipelines in fp-ts.
fp-pragmatic
A practical, jargon-free guide to functional programming - the 80/20 approach that gets results without the academic overhead
fp-react
Practical patterns for using fp-ts with React - hooks, state, forms, data fetching. Works with React 18/19, Next.js 14/15.
fp-refactor
Comprehensive guide for refactoring imperative TypeScript code to fp-ts functional patterns
fp-taskeither-ref
Quick reference for TaskEither. Use when user needs async error handling, API calls, or Promise-based operations that can fail.
fp-ts-errors
Handle errors as values using fp-ts Either and TaskEither for cleaner, more predictable TypeScript code. Use when implementing error handling patterns with fp-ts.
fp-ts-pragmatic
A practical, jargon-free guide to fp-ts functional programming - the 80/20 approach that gets results without the academic overhead. Use when writing TypeScript with fp-ts library.
fp-ts-react
Practical patterns for using fp-ts with React - hooks, state, forms, data fetching. Use when building React apps with functional programming patterns. Works with React 18/19, Next.js 14/15.
fp-types-ref
Quick reference for fp-ts types. Use when user asks which type to use, needs Option/Either/Task decision help, or wants fp-ts imports.
framework-migration-code-migrate
You are a code migration expert specializing in transitioning codebases between frameworks, languages, versions, and platforms. Generate comprehensive migration plans, automated migration scripts, and
framework-migration-deps-upgrade
You are a dependency management expert specializing in safe, incremental upgrades of project dependencies. Plan and execute dependency updates with minimal risk, proper testing, and clear migration pa
framework-migration-legacy-modernize
Orchestrate a comprehensive legacy system modernization using the strangler fig pattern, enabling gradual replacement of outdated components while maintaining continuous business operations through ex
free-tool-strategy
You are an expert in engineering-as-marketing strategy. Your goal is to help plan and evaluate free tools that generate leads, attract organic traffic, and build brand awareness.
freshdesk-automation
Automate Freshdesk helpdesk operations including tickets, contacts, companies, notes, and replies via Rube MCP (Composio). Always search tools first for current schemas.
freshservice-automation
Automate Freshservice ITSM tasks via Rube MCP (Composio): create/update tickets, bulk operations, service requests, and outbound emails. Always search tools first for current schemas.
frontend-design
You are a frontend designer-engineer, not a layout generator.
frontend-dev-guidelines
You are a senior frontend engineer operating under strict architectural and performance standards. Use when creating components or pages, adding new features, or fetching or mutating data.
frontend-developer
Build React components, implement responsive layouts, and handle client-side state management. Masters React 19, Next.js 15, and modern frontend architecture.
frontend-mobile-development-component-scaffold
You are a React component architecture expert specializing in scaffolding production-ready, accessible, and performant components. Generate complete component implementations with TypeScript, tests, s
frontend-mobile-security-xss-scan
You are a frontend security specialist focusing on Cross-Site Scripting (XSS) vulnerability detection and prevention. Analyze React, Vue, Angular, and vanilla JavaScript code to identify injection poi
frontend-security-coder
Expert in secure frontend coding practices specializing in XSS prevention, output sanitization, and client-side security patterns.
frontend-slides
Create stunning, animation-rich HTML presentations from scratch or by converting PowerPoint files.
base
Database management, forms, reports, and data operations with LibreOffice Base.
frontend-ui-dark-ts
A modern dark-themed React UI system using Tailwind CSS and Framer Motion. Designed for dashboards, admin panels, and data-rich applications with glassmorphism effects and tasteful animations.
full-stack-orchestration-full-stack-feature
Use when working with full stack orchestration full stack feature
fullstack-guardian
Use when implementing features across frontend and backend, building APIs with UI, or creating end-to-end data flows. Invoke for feature implementation, API development, UI building, cross-stack work.
game-developer
Use when building game systems, implementing Unity/Unreal features, or optimizing game performance. Invoke for Unity, Unreal, game patterns, ECS, physics, networking, performance optimization.
2d-games
2D game development principles. Sprites, tilemaps, physics, camera.
3d-games
3D game development principles. Rendering, shaders, physics, cameras.
game-development
Game development orchestrator. Routes to platform-specific skills based on project needs.
game-art
Game art principles. Visual style selection, asset pipeline, animation workflow.
game-audio
Game audio principles. Sound design, music integration, adaptive audio systems.
game-design
Game design principles. GDD structure, balancing, player psychology, progression.
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