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gifgrep
Search GIF providers with CLI/TUI, download results, and extract stills/sheets.
playwright
Imported from https://github.com/n8n-io/n8n.
react
React component development guide. Use when working with React components (.tsx files), creating UI, using @lobehub/ui components, implementing routing, or building frontend features. Triggers on React component creation, modification, layout implementation, or navigation tasks.
sympy
This skill provides detailed guidance for using SymPy, a Python library for symbolic mathematics. It covers algebra, calculus, equation solving, and code generation with practical examples. The documentation is extensive and well-organized for developers needing exact symbolic computation.
atheris
Atheris is a coverage-guided Python fuzzer based on libFuzzer. Use for fuzzing pure Python code and Python C extensions.
notification-system
Documents OneKey push notification system across platforms. Use when implementing notification features, handling notification clicks, configuring backend payloads, or understanding cold start navigation. Notification, push, toast, JPush, WebSocket.
figma
Use the Figma MCP server to fetch design context, screenshots, variables, and assets from Figma, and to translate Figma nodes into production code. Trigger when a task involves Figma URLs, node IDs, design-to-code implementation, or Figma MCP setup and troubleshooting.
email-gateway
Multi-provider email sending for Cloudflare Workers and Node.js applications. Build transactional email systems with Resend (React Email support), SendGrid (enterprise scale), Mailgun (developer webhooks), or SMTP2Go (reliable relay). Includes template patterns, webhook verification, attachment handling, and error recovery. Use when sending emails via API, handling bounces/complaints, or migrating between providers.
typescript-mcp
Build MCP servers with TypeScript on Cloudflare Workers. Covers tools, resources, prompts, tasks, authentication (API keys, OAuth, Zero Trust), and Cloudflare service integrations. Prevents 20 documented errors. Use when exposing APIs to LLMs or troubleshooting export syntax errors, transport leaks, server instance reuse bugs, CORS misconfigurations, or task validation errors.
cloudflare-browser-rendering
Add headless Chrome automation with Puppeteer/Playwright on Cloudflare Workers. Use when: taking screenshots, generating PDFs, web scraping, crawling sites, browser automation, or troubleshooting XPath errors, browser timeouts, binding not passed errors, session limits, page.evaluate __name errors, or waitForSelector timeout issues.
anti-duplication
Before implementing new code (endpoints, components, services, models), search the codebase for existing patterns to reuse. Prevent code duplication by finding and suggesting similar implementations. Auto-trigger when user asks to create, implement, add, or build new functionality.
apple-reminders
This skill provides terminal access to Apple Reminders via the remindctl CLI, enabling developers to list, add, edit, complete, and delete reminders from the command line. It supports date filters, multiple output formats (JSON/plain), and list management, but is limited to macOS systems with the external tool installed.
cobrapy
Constraint-based metabolic modeling (COBRA). FBA, FVA, gene knockouts, flux sampling, SBML models, for systems biology and metabolic engineering analysis.
woocommerce-dev-cycle
Provides concrete commands and workflows for WooCommerce plugin development, including running PHP/JS tests, linting, and fixing code style. It centralizes scattered documentation into actionable steps for the standard dev cycle.
tests-maintenance
Maintains IdeaVim test suite quality. Reviews disabled tests, ensures Neovim annotations are documented, and improves test readability. Use for periodic test maintenance.
deep-analysis
A comprehensive code investigation skill that provides structured workflows for deep codebase analysis using semantic search and detective agents, with clear prerequisites and phased execution.
session-isolation
A well-structured pattern for isolating workflow artifacts using session-based directories, preventing file collisions in multi-agent Claude workflows with clear backward compatibility.
youtube-downloader
A command-line tool that downloads YouTube videos with quality and format options. It uses yt-dlp, provides video info before download, supports multiple resolutions (1080p to 360p), formats (mp4, webm, mkv), and audio-only MP3 extraction. Installation is automatic if dependencies are missing.
implement
A structured implementation assistant that enforces TDD methodology with git commit integration. It guides developers through Red/Green/Refactor cycles, maintains task status in plan.md, creates traceable commits with git notes, and executes phase completion protocols. The skill ensures systematic progress tracking and quality gates.
legal-advisor
This skill acts as a legal advisor for tech businesses, handling contract reviews, compliance checks, and policy drafting. It uses markdown and LaTeX for document creation and integrates with DocuSign for signatures. The skill follows a structured workflow from assessment to implementation, focusing on practical legal guidance.
fetch-unresolved-comments
Fetch unresolved PR review comments using GitHub GraphQL API, filtering out resolved and outdated feedback.
patterns
A collection of documented patterns for the Langroid multi-agent LLM framework. It provides concrete examples for common tasks like agent configuration, tool handling, task control, and MCP server integration. Each pattern includes a clear problem statement and links to detailed implementation code.
test-driven-development
A highly effective Skill that strongly enforces TDD discipline, providing clear guidance and examples but may be too rigid for all development contexts.
commit-workflow
This skill automates Git commit creation by analyzing staged changes and generating structured commit messages. It enforces conventional commit format, checks README updates, and provides clear examples. The workflow focuses only on staged files to prevent accidental commits of unrelated changes.