Claude Plugin Validator

关于

The Plugin Validator skill is an essential diagnostic tool for developers building or maintaining Claude Code plugins. It performs comprehensive health checks by verifying the plugin.json manifest, ensuring referenced agents and commands exist at specified paths, and validating YAML frontmatter syntax. By identifying critical errors like circular dependencies and invalid semver formats before deployment, it helps developers prevent plugin loading failures and runtime malfunctions while maintaining high-quality code standards.

主要功能

• YAML frontmatter auditing for required fields and model compatibility
• 0 GitHub stars
• Automated file structure and relative path verification for agents and skills
• Prioritized reporting with Critical, Warning, and Info severity levels
• Comprehensive plugin.json manifest syntax and schema validation
• Detection of circular dependencies and broken cross-references

使用场景

• Troubleshooting a Claude Code plugin that fails to load or shows 'plugin broken' errors
• Performing routine health checks to ensure semantic versioning and metadata consistency
• Verifying a new plugin's structure and dependencies before initial deployment or release