README

OpenPlugins - Community Claude Code Marketplace

OpenPlugins is a AI-curated marketplace of high-quality, open-source plugins for Claude Code. Our mission is to foster a vibrant ecosystem of productivity tools, development utilities, and specialized agents that extend Claude Code's capabilities.

Overview

This marketplace provides carefully curated plugins across multiple categories:

Development Tools - Code scaffolding, refactoring, and project setup utilities
Testing & Quality - Test generation, coverage analysis, and code review tools
Deployment & DevOps - CI/CD integration, infrastructure automation, and release management
Documentation - API docs, README generation, and knowledge base tools
Security - Vulnerability scanning, secret detection, and security auditing
Database - Schema design, migration management, and query optimization
Monitoring & Observability - Performance analysis and logging utilities
Productivity - Workflow automation and task management
Collaboration - Team coordination and communication tools

Installation

Adding the Marketplace

To add OpenPlugins marketplace to your Claude Code environment:

/plugin marketplace add dhofheinz/open-plugins

Or use the GitHub raw URL directly:

/plugin marketplace add https://raw.githubusercontent.com/dhofheinz/open-plugins/main/.claude-plugin/marketplace.json

Installing Plugins

Once the marketplace is added, install any plugin with:

/plugin install <plugin-name>@open-plugins

Example:

/plugin install code-formatter@open-plugins

Viewing Available Plugins

List all plugins in the marketplace:

/plugin marketplace list open-plugins

Featured Plugins

Development Tools

10x-fullstack-engineer - Elite full-stack engineering with expert capabilities across frontend, backend, databases, and infrastructure
```
/plugin install 10x-fullstack-engineer@open-plugins
```
refinery - Unified specification refinement with greenfield architecture pipelines, feature specs, convergence loops, reviews, drift detection, finalization, and dispatch-compatible ticket decomposition
```
/plugin install refinery@open-plugins
```

Productivity

afk-mode - AFK mode with tiered tool access, session recording, and autonomous planning support
```
/plugin install afk-mode@open-plugins
```
git-commit-assistant - Intelligent git helper with semantic commit messages and atomic commit guidance
```
/plugin install git-commit-assistant@open-plugins
```

Quality Assurance

marketplace-validator-plugin - Comprehensive validation with quality scoring and security scanning
```
/plugin install marketplace-validator-plugin@open-plugins
```

Plugin Quality Standards

All plugins in OpenPlugins meet rigorous quality criteria:

Required Standards

Complete Metadata: Valid plugin.json with all required fields (name, version, description, author, license)
Documentation: Comprehensive README with usage examples and installation instructions
Semantic Versioning: Strict adherence to semver (MAJOR.MINOR.PATCH)
License: Open-source license (MIT, Apache 2.0, GPL, etc.)
Testing: Evidence of testing (test instructions, examples, or test suite)
Security: No hardcoded secrets, safe input handling, minimal permissions

Recommended Standards

Changelog: Maintain CHANGELOG.md following Keep a Changelog
Examples: Include example use cases and command demonstrations
Error Handling: Graceful error handling with helpful messages
Best Practices: Follow Claude Code plugin best practices
Maintenance: Active maintenance commitment with timely issue responses

Contributing Plugins

We welcome high-quality plugin contributions from the community!

Submission Process

Review Guidelines: Read CONTRIBUTING.md for detailed submission requirements
Prepare Your Plugin: Ensure it meets all quality standards above
Test Locally: Verify plugin works correctly in Claude Code
Open Pull Request: Submit PR adding your plugin to marketplace.json
Community Review: Maintainers and community review your submission
Approval & Merge: Once approved, your plugin becomes available to all users

Quick Submission Checklist

Valid plugin.json with complete metadata
Comprehensive README.md documentation
Open-source license (MIT recommended)
No security vulnerabilities or exposed secrets
Tested in Claude Code environment
Semantic version number
PR follows template

Plugin Entry Format

Add your plugin to marketplace.json in this format:

{
  "name": "your-plugin-name",
  "version": "1.0.0",
  "description": "Brief description of plugin functionality",
  "author": {
    "name": "Your Name",
    "email": "you@example.com",
    "url": "https://github.com/yourusername"
  },
  "source": "github:yourusername/your-plugin-repo",
  "license": "MIT",
  "keywords": ["keyword1", "keyword2", "keyword3"],
  "category": "development",
  "homepage": "https://github.com/yourusername/your-plugin-repo",
  "repository": {
    "type": "git",
    "url": "https://github.com/yourusername/your-plugin-repo"
  }
}

Maintenance & Support

Reporting Issues

Plugin-Specific Issues: Report to the individual plugin repository
Marketplace Issues: Open issue at dhofheinz/open-plugins/issues

Community Support

Discussions: Join conversations at GitHub Discussions
Questions: Ask in the Q&A section of Discussions
Feature Requests: Submit enhancement ideas via Issues

Plugin Deprecation Policy

Plugins may be deprecated if:

Unmaintained for 6+ months with critical issues
Security vulnerabilities remain unpatched
Incompatible with current Claude Code versions
Author requests removal

Deprecated plugins remain in marketplace for 90 days with deprecation notice before removal.

Governance

OpenPlugins is community-driven with transparent governance:

Maintainers: Volunteer maintainers review submissions and ensure quality
Decision Making: Community input via Discussions, consensus-based decisions
Transparency: All decisions documented in Issues/Discussions
Code of Conduct: Respectful, inclusive community (see CODE_OF_CONDUCT.md)

Resources

Official Documentation

Community Resources

Tools

Version History

See CHANGELOG.md for marketplace version history.

License

This marketplace structure and documentation are released under the MIT License.

Individual plugins have their own licenses - always check plugin documentation.

Built with ❤️ by the Claude Code community

Add Plugin | Report Issue | Discussions

Rendered live from dhofheinz/open-plugins's GitHub README — not stored, always reflects the source repo.

5 Plugins

Name	Description	Category	Source
marketplace-validator-plugin	Comprehensive validation for Claude Code marketplaces and plugins with quality scoring, security scanning, and automated checks	quality	./plugins/marketplace-validator-plugin
git-commit-assistant	Intelligent git commit helper with semantic commit message generation, change analysis, and atomic commit guidance using conventional commits format	productivity	./plugins/git-commit-assistant
10x-fullstack-engineer	Elite full-stack engineering capabilities with expert-level development across frontend, backend, databases, and infrastructure. Includes architecture design, feature implementation, performance optimization, refactoring, debugging, and comprehensive code review.	development	./plugins/10x-fullstack-engineer
afk-mode	AFK (Away From Keyboard) mode with tiered tool access, session recording, and autonomous planning support	productivity	./plugins/afk-mode
refinery	Unified specification refinement plugin. Single entry point for all spec operations: greenfield architecture pipelines (principles, design, stack, spec, plan), feature spec creation, iterative convergence loops, quality reviews, drift detection, finalization, and dispatch-compatible ticket decomposition. Treats specifications as typed nodes in an artifact graph with first-class confidence and evidence.	development	./plugins/refinery

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open-plugins

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