Catalog
All AI skills
347 skills. Every one is readable here; downloads and live use need a subscription.
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
frontend-architecture
A portable, framework-agnostic architecture style for any React or React Native frontend. Organizes apps into feature modules with page/screen directories, a strict server-state vs UI-state split, barrel-only cross-module imports, co-located styles, and clear component-promotion rules.
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-seo
A portable, framework-agnostic SEO system for any React or React Native-for-web frontend.
frontend-slides-frontend-slides
Create stunning, animation-rich HTML presentations from scratch or by converting PowerPoint files. Use when the user wants to build a presentation, convert a PPT/PPTX to web, or create slides for a talk/pitch.
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.
frontend-ui-engineering
Builds production-quality UIs. Use when building or modifying user-facing interfaces. Use when creating components, implementing layouts, managing state, or when the output needs to look and feel production-quality rather than AI-generated.
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.
gdb-cli
GDB debugging assistant for AI agents - analyze core dumps, debug live processes, investigate crashes and deadlocks with source code correlation
global-chat-agent-discovery
Discover and search 18K+ MCP servers and AI agents across 6+ registries using Global Chat's cross-protocol directory and MCP server.
go-concurrency-patterns
Master Go concurrency with goroutines, channels, sync primitives, and context. Use when building concurrent Go applications, implementing worker pools, or debugging race conditions.
go-in-depth
Go in depth harness — fan-out web searches, fetch sources, adversarially verify claims, synthesize a cited report.
go-rod-master
Comprehensive guide for browser automation and web scraping with go-rod (Chrome DevTools Protocol) including stealth anti-bot-detection patterns.
go-rust-reverse
Reverse engineer stripped Go and Rust binaries: runtime recognition, pclntab/module metadata recovery, panic-string analysis, and idiomatic decompilation strategies.
godot-4-migration
Specialized guide for migrating Godot 3.x projects to Godot 4 (GDScript 2.0), covering syntax changes, Tweens, and exports.
godot-gdscript-patterns
Master Godot 4 GDScript patterns including signals, scenes, state machines, and optimization. Use when building Godot games, implementing game systems, or learning GDScript best practices.
graceful-shutdown
Implement graceful shutdown for servers and workers: drain connections, finish in-flight work, release resources, and exit cleanly on SIGTERM/SIGINT.
grpc-golang
Build production-ready gRPC services in Go with mTLS, streaming, and observability. Use when designing Protobuf contracts with Buf or implementing secure service-to-service transport.
hig-components-content
Apple Human Interface Guidelines for content display components.
hig-components-controls
Check for .claude/apple-design-context.md before asking questions. Use existing context and only ask for information not already covered.
hig-components-dialogs
Apple HIG guidance for presentation components including alerts, action sheets, popovers, sheets, and digit entry views.
hig-components-layout
Apple Human Interface Guidelines for layout and navigation components.
hig-components-menus
Check for .claude/apple-design-context.md before asking questions. Use existing context and only ask for information not already covered.
hig-components-search
Apple HIG guidance for navigation-related components including search fields, page controls, and path controls.
hig-components-status
Apple HIG guidance for status and progress UI components including progress indicators, status bars, and activity rings.
hig-components-system
Apple HIG guidance for system experience components: widgets, live activities, notifications, complications, home screen quick actions, top shelf, watch faces, app clips, and app shortcuts.
hig-foundations
Apple Human Interface Guidelines design foundations.
hig-inputs
Check for .claude/apple-design-context.md before asking questions. Use existing context and only ask for information not already covered.
hig-patterns
Apple Human Interface Guidelines interaction and UX patterns.
hig-platforms
Apple Human Interface Guidelines for platform-specific design.
hig-project-context
Create or update a shared Apple design context document that other HIG skills use to tailor guidance.
hig-technologies
Check for .claude/apple-design-context.md before asking questions. Use existing context and only ask for information not already covered.