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qms-audit-expert
Senior QMS Audit Expert for internal and external quality management system auditing. Provides ISO 13485 audit expertise, audit program management, nonconformity identification, and corrective action verification. Use for internal audit planning, external audit preparation, audit execution, and audit follow-up activities.
react-best-practices
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
code-review
This skill analyzes code for security vulnerabilities, performance bottlenecks, and quality issues using a structured template. It checks for injection risks, algorithm efficiency, SOLID violations, and maintainability problems, providing specific fixes and severity ratings.
gog
A CLI tool for interacting with Google Workspace services (Gmail, Calendar, Drive, Contacts, Sheets, Docs) from the terminal. It provides command-line access to common operations like sending emails, managing calendar events, and working with Google Sheets.
peekaboo
Peekaboo is a CLI tool for macOS UI automation that captures screens, interacts with UI elements, manages apps/windows, and handles keyboard/mouse input. It provides detailed targeting options, JSON output for scripting, and supports complex automation workflows through its comprehensive command set.
Hook Development
Comprehensive and well-structured documentation for implementing event-driven hooks in Claude Code plugins, with excellent examples and clear guidance on prompt-based vs command hooks.
test-automation-strategy
A comprehensive and well-structured test automation strategy skill providing clear guidance on pyramid principles, patterns, CI/CD integration, and flaky test management with practical examples.
testing-strategies
Provides language-agnostic testing patterns covering the testing pyramid, AAA structure, naming conventions, mocking strategies, test data management, and CI/CD integration. Offers concrete examples for unit, integration, and E2E testing with practical guidance on test performance and maintenance.
geopandas
This skill provides comprehensive guidance for using GeoPandas to work with geospatial vector data. It covers installation, core concepts, data I/O, CRS management, geometric operations, spatial analysis, and visualization with practical code examples. The documentation includes workflows for common tasks like spatial joins, buffer analysis, and creating choropleth maps.
browser-extension-developer
This skill helps develop browser extensions using the WXT framework with Manifest V3. It provides structure for cross-browser compatibility (Chrome/Firefox/Edge), handles content/background scripts, and supports 12 languages for i18n. Includes build commands and linting/testing workflows.
pptx
This skill enables programmatic PowerPoint creation and editing by treating .pptx files as ZIP archives containing XML. It provides text extraction, raw XML access, and html2pptx workflows for automated presentation generation with design guidance and scientific diagram integration.
rclone
This skill provides rclone commands for uploading, syncing, and managing files across multiple cloud storage providers. It includes setup verification, configuration guidance for S3, R2, B2, Google Drive, and Dropbox, plus practical commands with flags for different transfer scenarios.
wheels-model-generator
A highly practical and well-documented Skill that addresses critical production issues in Wheels ORM model generation with clear anti-pattern prevention and production-tested solutions.
ccs-delegation
Automates delegation of deterministic coding tasks (typos, tests, refactoring) to cost-optimized AI models via CCS CLI. Parses user intent, selects optimal profile based on task analysis, enhances prompts with context, and reports execution results. Includes session continuation and detailed error handling.
openai-api
Build with OpenAI stateless APIs - Chat Completions (GPT-5.2, o3), Realtime voice, Batch API (50% savings), Embeddings, DALL-E 3, Whisper, and TTS. Prevents 16 documented errors. Use when: implementing GPT-5 chat, streaming, function calling, embeddings for RAG, or troubleshooting rate limits (429), API errors, TypeScript issues, model name errors.
agent-sandbox-skill
This skill provides a CLI wrapper for E2B sandboxes, enabling safe execution of code, commands, and file operations in isolated environments. It handles sandbox lifecycle, file transfers, and browser automation with clear prerequisites and troubleshooting steps.
product-management
Turns Claude into a product manager that identifies feature gaps using a structured WINNING scoring system, syncs with GitHub Issues to prevent duplicates, and generates PRDs. It organizes findings in a local .pm/ folder and helps prioritize what to build next based on pain, timing, and execution capability.
testing-frontend
Provides concrete testing patterns for React and Vue applications using Vitest and Testing Library. Covers component testing, async operations, forms, hooks, mocking, and integration tests with practical code examples. Includes guidance on test organization, performance, and accessibility testing.
analytics-interpretation
This skill interprets GA4 and Google Search Console data with clear benchmarks, status indicators, and actionable insights. It provides structured templates for metric summaries, calculates content health scores, and helps identify traffic quality patterns and anomalies for data-driven decisions.
bash-defensive-patterns
Master defensive Bash programming techniques for production-grade scripts. Use when writing robust shell scripts, CI/CD pipelines, or system utilities requiring fault tolerance and safety.
obsidian
This Skill provides CLI access to Obsidian vaults through obsidian-cli, enabling search, create, move, and delete operations on notes. It focuses on practical vault discovery and safe file operations with wikilink updates. The tool is specifically designed for Obsidian power users who want to automate their note management.
woocommerce-backend-dev
This skill enforces WooCommerce backend PHP development standards, ensuring code follows project conventions for file structure, naming, testing, and data integrity. It mandates its use before writing unit tests or modifying backend code, linking to detailed guides for specific tasks like dependency injection and hook usage.
paper-search-usage
This skill provides unified access to search academic papers across six major platforms including arXiv and PubMed. It defines clear trigger phrases for when users need to find research papers. The skill helps researchers avoid switching between different search interfaces.
postgresql-table-design
Design a PostgreSQL-specific schema. Covers best-practices, data types, indexing, constraints, performance patterns, and advanced features