Skill for writing modern, maintainable, and accessible CSS using the latest features, best practices, and up-to-date conventions. General conventions and accessibility are delegated to conventions...

Skill for building and managing forms in React applications using Formik, with best practices for validation, accessibility, and integration. General conventions and accessibility delegated to...

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,...

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,...

Publish articles to X/Twitter

Workflow automation hooks for agent-playbook skills. This skill defines automatic triggers between skills - DO NOT use directly, it's a configuration skill that other skills reference.

Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create...

Skill for building fast, optimized websites using Astro with TypeScript and optional React islands, including best practices for SSG and SSR. General conventions and accessibility are delegated to...

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Use ONLY when the user explicitly says: 'use the skill web-to-markdown ...' (or 'use a skill web-to-markdown ...'). Converts webpage URLs to clean Markdown by calling the local web2md CLI...

Reference implementation of the System Skill Pattern for building Claude Skills that remember, learn, and improve over time. CLI + SKILL.md + Database demonstrated via a Pomodoro timer.

Securely manages API credentials for multiple providers (Anthropic Claude, Google Gemini, GitHub). Use when skills need to access stored API keys for external service invocations.

A documentation-focused skill for game architecture design. Produces technical selection, design, and planning documents through a structured pipeline. Use this skill to generate requirement...

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Simple Pomodoro timer for focused work sessions with session tracking and productivity analytics. Use when users request focus timers, ask about productivity patterns, or want to track work...

Quality control, citation validation, fact-checking before human review

Intelligent skill router and creator. Analyzes ANY input to recommend existing skills, improve them, or create new ones. Uses deep iterative analysis with 11 thinking models, regression...

Create a new album with correct directory structure and templates

Personal backgrounds, interviews, motivations, humanizing details

DOJ/FBI/SEC press releases, agency statements, government sources