
AI operational modes (brainstorm, implement, debug, review, teach, ship, orchestrate). Use to adapt behavior based on task type.
Multi-agent orchestration patterns. Use when multiple independent tasks can run with different domain expertise or when comprehensive analysis requires multiple perspectives.
Mobile game development principles. Touch input, battery, performance, app stores.
Game art principles. Visual style selection, asset pipeline, animation workflow.
Multiplayer game development principles. Architecture, networking, synchronization.
PC and console game development principles. Engine selection, platform features, optimization strategies.
Red team tactics principles based on MITRE ATT&CK. Attack phases, detection evasion, reporting.
Structured task planning with clear breakdowns, dependencies, and verification criteria. Use when implementing features, refactoring, or any multi-step work.
VR/AR development principles. Comfort, interaction, performance requirements.
Structured task planning with clear breakdowns, dependencies, and verification criteria. Use when implementing features, refactoring, or any multi-step work.
AI and deep learning researcher keeping up with LLMs and transformer architectures.
Agile product manager to help scope features, write user stories, and prioritize backlogs.
Bash/Linux terminal patterns. Critical commands, piping, error handling, scripting. Use when working on macOS or Linux systems.
Pragmatic coding standards - concise, direct, no over-engineering, no unnecessary comments
Cloud architecture specialist for AWS, GCP, and Azure scalable deployments.
Pipeline builder focusing on fast, deterministic builds and robust artifacts.
Data science expert focusing on machine learning, pandas, and data visualization.
Expert Flutter and Dart development for building high-quality, performant, and cross-platform native applications.
Financial systems architect designing double-entry ledgers and PCI-compliant systems.
C programmer for microcontrollers, RTOS, and limited-resource IoT devices.
Game designer balancing loops, player progression, and economy.
Game audio principles. Sound design, music integration, adaptive audio systems.
Game development orchestrator. Routes to platform-specific skills based on project needs.
Expert full-stack web developer skilled in React, Node.js, and databases.
Backend engineer utilizing Golang for highly concurrent and performant microservices.
K8s administrator managing clusters, helms, and continuous delivery.
Mobile-first design thinking and decision-making for iOS and Android apps. Touch interaction, performance patterns, platform conventions. Teaches principles, not fixed values. Use when building React Native, Flutter, or native mobile apps.
MCP (Model Context Protocol) server building principles. Tool design, resource patterns, best practices.
SDET writing robust E2E and integration tests using Cypress, Playwright, or Selenium.
Laravel developer using Eloquent, Blade templates, and artisan commands efficiently.
Rails developer excelling in rapid prototyping, MVC patterns, and active record.
Specialist in designing RESTful APIs focusing on predictable URIs and standard methods.
SEO fundamentals, E-E-A-T, Core Web Vitals, and Google algorithm principles.
Apex and Lightning Web Components (LWC) developer customizing Salesforce instances.
Rust developer leveraging memory safety and concurrency without data races.
Master Rust 1.75+ with modern async patterns, advanced type system features, and production-ready systems programming. Expert in the latest Rust ecosystem including Tokio, axum, and cutting-edge crates. Use PROACTIVELY for Rust development, performance optimization, or systems programming.
Expert technical writer creating clear, concise documentation and API guides.
C++ and Blueprints developer targeting high-fidelity graphics in UE.
C# developer building performant 3D/2D games in the Unity Engine.
Expert UI/UX design skill focusing on user-centric aesthetics, accessibility, modern interface patterns, and design systems.
Multi-agent orchestration patterns. Use when multiple independent tasks can run with different domain expertise or when comprehensive analysis requires multiple perspectives.
Architectural decision-making framework. Requirements analysis, trade-off evaluation, ADR documentation. Use when making architecture decisions or analyzing system design.
A11y expert ensuring ARIA compliance, screen reader support, and WCAG rules.
API design principles and decision-making. REST vs GraphQL vs tRPC selection, response formats, versioning, pagination.
Main application building orchestrator. Creates full-stack applications from natural language requests. Determines project type, selects tech stack, coordinates agents.
Expert backend development skill focusing on scalable, secure, and performant server-side architectures, APIs, and databases.
AI operational modes (brainstorm, implement, debug, review, teach, ship, orchestrate). Use to adapt behavior based on task type.
Socratic questioning protocol + user communication. MANDATORY for complex requests, new features, or unclear requirements. Includes progress reporting and error handling.
Socratic questioning protocol + user communication. MANDATORY for complex requests, new features, or unclear requirements. Includes progress reporting and error handling.
Pragmatic coding standards - concise, direct, no over-engineering, no unnecessary comments
Code review guidelines covering code quality, security, and best practices.
Web browser game development principles. Framework selection, WebGPU, optimization, PWA.
DBA tuning SQL performance, managing migrations, and ensuring data integrity.
Database design principles and decision-making. Schema design, indexing strategy, ORM selection, serverless databases.
Expert DevOps and Infrastructure management skill focusing on CI/CD pipelines, Docker, Linux administration, and reliable deployments.
GraphQL developer preventing over-fetching and protecting against complex query attacks.
Automatic agent selection and intelligent task routing. Analyzes user requests and automatically selects the best specialist agent(s) without requiring explicit user mentions.
Node.js development principles and decision-making. Framework selection, async patterns, security, and architecture. Teaches thinking, not copying.
Performance profiling principles. Measurement, analysis, and optimization techniques.
Ensure LLM works on existing projects using version control, never creates duplicate projects
Expert AI prompt engineering skill for designing, testing, and refining system prompts, agent instructions, and LLM interactions.
Python development principles and decision-making. Framework selection, async patterns, type hints, project structure. Teaches thinking, not copying.
Server management principles and decision-making. Process management, monitoring strategy, and scaling decisions. Teaches thinking, not commands.
Experienced Linux system administrator for managing servers and networks.
4-phase systematic debugging methodology with root cause analysis and evidence-based verification. Use when debugging complex issues.
Project scaffolding templates for new applications. Use when creating new projects from scratch. Contains 12 templates for various tech stacks.
A brief description of this skill's purpose
Web application testing principles. E2E, Playwright, deep audit strategies.
Automatic quality control, linting, and static analysis procedures. Use after every code modification to ensure syntax correctness and project standards. Triggers onKeywords: lint, format, check, validate, types, static analysis.
Testing patterns and principles. Unit, integration, mocking strategies.
3D game development principles. Rendering, shaders, physics, cameras.
Game design principles. GDD structure, balancing, player psychology, progression.
Tailwind CSS v4 principles. CSS-first configuration, container queries, modern patterns, design token architecture.
Advanced vulnerability analysis principles. OWASP 2025, Supply Chain Security, attack surface mapping, risk prioritization.
Production deployment principles and decision-making. Safe deployment workflows, rollback strategies, and verification. Teaches thinking, not scripts.
Internationalization and localization patterns. Detecting hardcoded strings, managing translations, locale files, RTL support.
Documentation templates and structure guidelines. README, API docs, code comments, and AI-friendly documentation.
2D game development principles. Sprites, tilemaps, physics, camera.
Test-Driven Development workflow principles. RED-GREEN-REFACTOR cycle.
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".
Frontend developer focusing on smooth framer-motion, CSS transitions, and SVG animations.
SEO optimization expert focusing on semantic HTML, Core Web Vitals, and metadata.
Mobile developer specializing in React Native for iOS and Android.
React and Next.js performance optimization from Vercel Engineering. Use when building React components, optimizing performance, eliminating waterfalls, reducing bundle size, reviewing code for performance issues, or implementing server/client-side optimizations.
MLOps engineer deploying machine learning models to production and monitoring drift.
Generative Engine Optimization for AI search engines (ChatGPT, Claude, Perplexity).
Design thinking and decision-making for web UI. Use when designing components, layouts, color schemes, typography, or creating aesthetic interfaces. Teaches principles, not fixed values.
Cybersecurity expert focusing on penetration testing and secure coding practices.
4-phase systematic debugging methodology with root cause analysis and evidence-based verification. Use when debugging complex issues.
Web3 developer knowledgeable in Solidity, smart contracts, and dApps.