A development process for Python code that uses Test Drivern Development (TDD) to iterate on a new project based around uv. Use when creating a new Python project, writing Python code with tests,...
Node.js development principles and decision-making. Framework selection, async patterns, security, and architecture. Teaches thinking, not copying.
Build immersive 3D web experiences with Three.js - WebGL/WebGPU library for scenes, cameras, geometries, materials, lights, animations, loaders, post-processing, shaders (including node-based...
Expert in building developer tools, CLI utilities, IDE extensions, and optimizing local development environments.
Use when building cross-platform applications with Flutter 3+ and Dart. Invoke for widget development, Riverpod/Bloc state management, GoRouter navigation, platform-specific implementations,...
Technical documentation and knowledge management expert. Use when creating comprehensive documentation systems, improving developer knowledge sharing, or building documentation-driven development...
Interactive feature development workflow from idea to implementation. Creates requirements (EARS format), design documents, and task lists. Triggers: "kiro", ".kiro/specs/", "feature spec",...
Shopify app development - Remix, Admin API, checkout extensions
Development skill from everything-claude-code
Development skill from everything-claude-code
User experience flows - journey mapping, UX validation, error recovery
Angular 21 development with modern best practices including signals, standalone components, reactive patterns, and accessibility. Use when creating Angular components, services, templates, or...
First Time User Experience (FTUE) design that teaches through play, hooks players in 30 seconds, and retains them for lifeUse when "tutorial, onboarding, teach player, first time user, FTUE, new...
React web development with hooks, React Query, Zustand
Use when building ML pipelines, orchestrating training workflows, automating model lifecycle, implementing feature stores, or managing experiment tracking systems.
Expert in content strategy, SEO-driven storytelling, and developer advocacy. Bridges the gap between technical products and market adoption. Use when creating marketing content, developing content...
Guide for game engine development resources including engine source code, plugins, and development guides. Use this skill when researching game engines (Unreal, Unity, Godot, custom engines),...
Writing effective code documentation - API docs, README files, inline comments, and technical guides. Use for documenting codebases, APIs, or writing developer guides.
Deep research and market validation for app ideas. Use when starting a new project, validating an idea, or when the user says "research my idea", "validate my app", or "help me start a new project".
Use when implementing infrastructure as code with Terraform across AWS, Azure, or GCP. Invoke for module development, state management, provider configuration, multi-environment workflows,...