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cloudflare-worker-base
Set up Cloudflare Workers with Hono routing, Vite plugin, and Static Assets. Prevents 10 errors including export syntax, routing conflicts, Vite 8 nodejs_compat, base option regression, and cache corruption. Use when: creating Workers projects, configuring Hono/Vite, or troubleshooting export syntax, API route conflicts, HMR issues, or Vite 8+ compatibility.
skill-review
Audit claude-skills with systematic 9-phase review: standards compliance, official docs verification, code accuracy, cross-file consistency, and version drift detection. Use when investigating skill issues, major updates detected, skill not verified >90 days, or before marketplace submission.
activitypub-php-conventions
Provides detailed PHP coding standards and architectural patterns specifically for the WordPress ActivityPub plugin. Includes file naming conventions, namespace patterns, directory structure, and examples for transformers, handlers, and REST controllers. Offers practical integration patterns for third-party WordPress plugins.
release
Provides a step-by-step checklist for releasing Claude Code plugins, focusing on version bumping, marketplace.json updates, and git tagging. Includes troubleshooting for common mistakes like forgetting to update marketplace catalog.
core-principles
Provides concrete architectural guidelines for React 19 SPA development with TypeScript and Vite. Includes specific project structure, execution rules, and integration patterns for TanStack Router and Query. Offers checklists for PR completion and references to authoritative documentation sources.
specification-management
A well-structured specification management system that automates document workflow tracking with auto-incrementing IDs, decision logging, and phase transitions for PRD→SDD→PLAN processes.
AgentDB Performance Optimization
Optimize AgentDB performance with quantization (4-32x memory reduction), HNSW indexing (150x faster search), caching, and batch operations. Use when optimizing memory usage, improving search speed, or scaling to millions of vectors.
python-packaging
Create distributable Python packages with proper project structure, setup.py/pyproject.toml, and publishing to PyPI. Use when packaging Python libraries, creating CLI tools, or distributing Python code.
hypothesis-generation
This skill provides a structured template for generating and testing scientific hypotheses. It guides users through literature review, hypothesis formulation, experimental design, and prediction making. The output follows a standardized format suitable for research proposals or study planning.
audit-website
Audit websites for SEO, technical, content, and security issues using squirrelscan CLI. Returns LLM-optimized reports with health scores, broken links, meta tag analysis, and actionable recommendations. Use when analyzing websites, debugging SEO issues, or checking site health.
marketing-email-automation
Provides detailed, ready-to-use templates for email marketing automation workflows across major platforms like HubSpot and Klaviyo. It covers welcome sequences, nurture flows, and deliverability setup with clear trigger conditions and timing. The skill includes specific blueprints for common scenarios like abandoned cart and onboarding, making it immediately actionable for marketers.
things-mac
This Skill provides CLI access to Things 3 on macOS for reading tasks from the local database and adding/updating via URL scheme. It covers common operations like listing inbox/today items, searching, and managing projects. The setup requires granting Full Disk Access and installing a Go binary. Write operations need an auth token, and deletion isn't directly supported.
testing-patterns
Provides concrete Jest testing patterns for React Native, including factory functions for props/data, custom render utilities, mocking strategies for modules/GraphQL, and structured test organization. Focuses on behavior-driven testing with clear anti-patterns to avoid.
libafl
LibAFL is a modular fuzzing library for building custom fuzzers. Use for advanced fuzzing needs, custom mutators, or non-standard fuzzing targets.
swift-concurrency-expert
This skill helps Swift developers fix concurrency issues in Swift 6.2+ codebases. It provides a systematic approach to diagnose and resolve actor isolation problems, Sendable compliance errors, and data race safety warnings while minimizing behavior changes.
ci
A specialized skill for diagnosing and fixing CI/CD pipeline failures in GitHub Actions and GitLab CI. It analyzes build/test logs, distinguishes between implementation vs. test errors, and provides concrete fixes while preventing test tampering. Includes sub-agent escalation for complex cases.
quality-gates
A comprehensive framework for implementing quality gates and approval workflows in multi-agent systems, providing battle-tested patterns for iterative refinement and user validation.
data-extraction-patterns
Provides concrete patterns for extracting data from GA4 and Google Search Console APIs, including parallel execution, caching, rate limiting, and error handling. Focuses on practical implementation details rather than abstract concepts.
safe-refactoring
This skill provides a systematic methodology for safe code refactoring with strict behavior preservation. It defines a clear 5-phase process from baseline establishment to final validation, emphasizing test-driven execution and immediate rollback on failure. The skill includes a code smell catalog and specific refactoring patterns while enforcing single-change-at-a-time discipline.
spring-boot-security-jwt
A comprehensive, production-ready Spring Boot JWT security implementation covering modern Spring Security 6.x patterns with excellent documentation and practical examples.
spring-boot-test-patterns
A comprehensive and well-structured guide to Spring Boot testing patterns covering unit, integration, and slice testing with modern tools like Testcontainers and JUnit 5.
postgres-migrations
Comprehensive guide to PostgreSQL migrations - common errors, generated columns, full-text search, indexes, idempotent migrations, and best practices for database schema changes
web3-testing
Test smart contracts comprehensively using Hardhat and Foundry with unit tests, integration tests, and mainnet forking. Use when testing Solidity contracts, setting up blockchain test suites, or validating DeFi protocols.
launch-execution
A comprehensive and well-structured launch execution framework that provides clear processes, checklists, and templates for managing product launches from readiness assessment through post-launch monitoring.