validate-starter-scripts
Validate and audit game jam starter scripts for quality, integrity, and correct initialization. Use when running pre-jam checks, verifying startup scripts work, or auditing script quality before a game jam begins.
jam-prep-checklist
setup preparation readiness checklist pre-jam verification launch ready
integration-validator
integration testing system compatibility dependencies validation coherence
feature-generator
code generation script writing implementation production-ready features
feature-architect
Design game feature architecture before writing code. Use when planning a new feature system, deciding on component structure, or mapping out how a feature integrates with existing systems.
code-reviewer
code review feedback quality analysis best practices consistency checking
testing-patterns
Express testing patterns including unit tests, integration tests, API endpoint testing, mocking databases, testing middleware, testing authentication. Use when writing tests for Express APIs, testing controllers and services, mocking dependencies, or testing middleware.
middleware-patterns
Express middleware patterns including authentication, validation, error handling, rate limiting, request logging, CORS, compression. Use when implementing auth middleware, input validation, error handlers, rate limiting, request/response logging, or security middleware.
express-fundamentals
Express.js setup, server initialization, middleware configuration, request/response handling, routing basics, TypeScript integration, middleware pipeline. Use when setting up new Express servers, configuring middleware, creating routes, or understanding Express architecture and request/response lifecycle.
database-integration
Database integration patterns for PostgreSQL and MongoDB, connection pooling, query patterns, transactions, repositories, ORM setup (Prisma, TypeORM). Use when setting up database connections, writing database queries, implementing repositories, managing migrations, or handling transactions.
authentication-patterns
JWT authentication, OAuth 2.0, session management, password hashing, refresh tokens, multi-factor authentication, API keys. Use when implementing user authentication, token management, authorization, password reset flows, or securing APIs.
api-design-patterns
REST API design, response formatting, versioning, pagination, filtering, sorting, error responses, status codes. Use when designing REST APIs, implementing pagination, filtering, versioning strategies, designing error response formats, or structuring API response formats.
example-skill
This skill should be used when the user asks to "demonstrate minimal skill", "show basic skill structure", or needs a simple skill example. Provides a minimal working skill template.
advanced-skill
This skill should be used when the user asks to "demonstrate advanced skill structure", "show comprehensive skill patterns", "create skill with references", or needs a complete skill example with bundled resources. Showcases progressive disclosure and resource organization.
bundle-maker
This skill should be used when the user asks to "create a bundle", "make a plugin", "build a Claude plugin", "create a skill bundle", "package skills", "add skills to a bundle", "create plugin.json", or wants to create comprehensive Claude Code plugins with skills, commands, agents, hooks, or MCP servers. Activates when creating plugin structures or bundling Claude capabilities.
agents-commands-creator
Create Claude Code agents and commands with proper markdown structure, YAML frontmatter, and plugin.json arrays. Use when creating commands, slash commands, agents, autonomous assistants, and command-line utilities for Claude Code plugins.
bash-scripting
Expert guidance on writing robust, maintainable shell scripts. Covers Bash and Zsh scripting, best practices, error handling, security, modern command-line tools (ripgrep, fd, fzf, jq, yq), automation, and production deployment patterns.
rest-api-design
Expert REST API design patterns, resource modeling, HTTP semantics, pagination, filtering, and RESTful best practices. Use when designing REST endpoints, reviewing API specifications, establishing REST conventions, or implementing HTTP-based web services.
graphql-api-design
GraphQL schema design, type systems, resolver patterns, DataLoader optimization, pagination, subscriptions, and query complexity management. Use when building GraphQL APIs, designing schemas, migrating from REST, or optimizing query performance.
api-testing
API testing strategies with Postman/Newman MCP integration, contract testing, unit and integration tests, and framework-specific examples. Use when setting up API testing infrastructure, integrating Postman MCP, writing test suites, or automating API testing in CI/CD pipelines.
modern-patterns-audit
Audit Unity scripts for modern development practices. Use when reviewing code for outdated patterns, checking Input System usage, async/await adoption, dependency injection, or object pooling opportunities.
jest-fundamentals
Jest setup, configuration, test runner, assertions, lifecycle hooks, coverage. Activates when user mentions "Jest config", "setup Jest", "Jest configuration", "test coverage", "Jest hooks", "beforeEach", "afterEach", "describe blocks", or wants to configure Jest for JavaScript/TypeScript projects.
mocking-patterns
Jest mocking patterns, jest.fn(), jest.mock(), spies, module mocking, dependency injection, mock implementations. Activates when user mentions "mock", "jest.fn", "jest.mock", "spy", "stub", "fake", "dependency injection testing", or wants to isolate code for testing.
unit-testing-patterns
Unit testing patterns, TDD workflow, test factories, fixtures, pure function testing, class testing. Activates when user mentions "unit test", "TDD", "test-driven", "factory pattern", "test fixtures", "pure function testing", "class testing", or wants to write isolated unit tests.
shipit-doc-system
>-
docker-compose-creator
Design multi-container applications with Docker Compose. Covers service orchestration, networking, volumes, environment configuration, health checks, and production deployment patterns. Use when defining local development stacks or deploying multi-service applications.
react-state-management
Master modern React state management with Redux Toolkit, Zustand, Jotai, and React Query. Use when setting up global state, managing server state, or choosing between state management solutions.
react-patterns
Modern React development patterns including hooks, components, state management (Zustand, Redux Toolkit), and performance optimization. Activates when working with React components, JSX, hooks, stores, or React-specific architecture.
thomas-qml-dashboard
>
ui-ux-design
UI/UX design principles, design systems, accessibility, responsive design, and user experience best practices. Activates when discussing layouts, styling, design decisions, user flows, or visual design.
docker-container-basics
Docker containerization fundamentals. Master container lifecycle, image management, networking, volumes, resource limits, and production deployment patterns. Use when building, running, debugging containers or implementing container orchestration.
dockerfile-generator
Generate production-ready Dockerfiles with best practices for various tech stacks. Covers multi-stage builds, optimization, security, and language-specific patterns (Node.js, Python, Go, Rust, Java). Use when creating new application containers.
environment-variables-handler
Manage environment variables and configuration across development, staging, and production. Master .env files, secret management, configuration validation, and multi-environment strategies. Use when setting up configuration systems, managing secrets, or deploying to different environments.
session-manager
Activates when the user asks to "create session summary", "summarize this session", "end the session", "start a session", "load context", "what did we work on", "session notes", "document this session", or wants to track, document, and manage work sessions.
github-actions-starter
Automate CI/CD pipelines with GitHub Actions. Master workflow syntax, event triggers, jobs, steps, environment variables, secrets, artifacts, matrix builds, and deployment patterns. Use when setting up automated testing, building, and deployment workflows.
nginx-configuration
Configure Nginx web server for high-performance reverse proxy, load balancing, SSL/TLS, caching, and API gateway functionality. Master production deployments, security headers, and monitoring.
database-testing
Database testing with Prisma and PostgreSQL, repository testing, transaction testing, migration testing, test data management. Activates when user mentions "database testing", "Prisma testing", "repository test", "PostgreSQL test", "transaction testing", "test database", or wants to test database operations.
integration-testing
Integration testing for Express APIs, HTTP endpoint testing, supertest, API testing patterns, authentication testing, request validation. Activates when user mentions "integration test", "API testing", "Express testing", "supertest", "endpoint testing", "HTTP testing", or wants to test Express routes and middleware.
laravel-best-practices
Comprehensive Laravel development guidelines for writing clean, maintainable, and idiomatic code. This skill provides rules and examples for application architecture, database optimization, and code style. Use this when: (1) writing or refactoring Laravel code, (2) reviewing pull requests, (3) designing system architecture, or (4) optimizing performance.
code-header-annotator
Add or refresh a fixed 20-line file-header comment that summarizes a source file and indexes key classes/functions with line-number addresses. Use when annotating large codebases for fast navigation, onboarding, refactors, or when you want LLMs/humans to locate relevant symbols quickly without reading entire files.
pptx
Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks
xlsx
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
theme-factory
Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact that has been creating, or can generate a new theme on-the-fly.
webapp-testing
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
planning-with-files
Implements Manus-style file-based planning for complex tasks. Creates task_plan.md, findings.md, and progress.md. Use when starting complex multi-step tasks, research projects, or any task requiring >5 tool calls.
slack-gif-creator
Knowledge and utilities for creating animated GIFs optimized for Slack. Provides constraints, validation tools, and animation concepts. Use when users request animated GIFs for Slack like "make me a GIF of X doing Y for Slack."
skill-creator
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
web-artifacts-builder
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.
algorithmic-art
Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generative art, algorithmic art, flow fields, or particle systems. Create original algorithmic art rather than copying existing artists' work to avoid copyright violations.
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