Marketplace
SkillHub Club catalog feed.
Public marketplace mirror sourced from skillhub.club. This source view keeps the new outcome-first browsing model while filtering server-side to a single upstream feed.
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.
Playwright Browser Automation
Automates browser testing using Playwright with auto-detection of local dev servers. Writes custom test scripts to /tmp directory, executes them via a wrapper, and provides real-time results with visible browser windows. Handles responsive design checks, form submissions, and common web testing scenarios.
exploratory-data-analysis
This skill automates exploratory data analysis for over 200 scientific file formats across chemistry, bioinformatics, microscopy, and other domains. It detects file types, extracts format-specific metadata, assesses data quality, and generates detailed markdown reports with analysis recommendations.
scene-structure-techniques
A structured prompt for fiction writers to plan individual scenes using the scene-sequel framework. It guides users through defining character goals, conflicts, and resolutions, then generates a detailed scene outline with beats, tension management, and integration notes for writing tools.
django-developer
This skill provides a systematic workflow for Django 4+ development, covering architecture, ORM optimization, REST API creation, async views, and security. It includes checklists for testing, performance, and integrates with tools like pytest, Celery, and Docker for full-stack project guidance.
github-multi-repo
This skill coordinates changes across multiple GitHub repositories using AI swarm agents. It handles package version alignment, dependency updates, and cross-repository testing. The tool generates pull requests and manages distributed workflows for teams maintaining interconnected codebases.
stream-chain
A sophisticated workflow orchestration tool that enables multi-agent chaining with streaming data flow between steps, offering both custom chains and predefined pipelines for complex development tasks.
github-project-management
Integrates GitHub issue management with swarm coordination tools like ruv-swarm and claude-flow. Automates project board sync, issue-to-task conversion, and provides command-line workflows for team collaboration. Includes troubleshooting guides and performance metrics.
agentdb-advanced
A comprehensive skill covering advanced AgentDB features for distributed AI systems, offering detailed guidance on QUIC synchronization, custom distance metrics, hybrid search, and multi-database management with practical code examples.
markitdown
Convert various file formats (PDF, Office documents, images, audio, web content, structured data) to Markdown optimized for LLM processing. Use when converting documents to markdown, extracting text from PDFs/Office files, transcribing audio, performing OCR on images, extracting YouTube transcripts, or processing batches of files. Supports 20+ formats including DOCX, XLSX, PPTX, PDF, HTML, EPUB, CSV, JSON, images with OCR, and audio with transcription.
pdf-extractor
A well-structured and practical skill for extracting content from PDFs with robust error handling, clear workflows, and comprehensive documentation for various PDF types.
document-pdf
Provides code examples for common PDF tasks across Node.js and Python, covering creation, text extraction, table parsing, merging, splitting, and form handling. Includes library selection guidance and modern best practices for PDF workflows.