[BUG] Plugins not showing.

Preflight Checklist

• [x] I have searched existing issues and this hasn't been reported yet
• [x] This is a single bug report (please file separate reports for different bugs)
• [x] I am using the latest version of Claude Code

What's Wrong?

Failed to load all marketplaces. Errors: claude-plugins-official: Failed to load marketplace "claude-plugins-official" from source (github): Failed to parse marketplace file at

The issue is plugin #56 in the marketplace — the semgrep plugin has an unsupported source type ("git-subdir") that fails schema validation:

{
"name": "semgrep",
"source": {
"source": "git-subdir", // ← invalid source type
"url": "https://github.com/semgrep/mcp-marketplace.git",
"path": "plugin"
}

What Should Happen?

Plugins should show and access to work

Error Messages/Logs

The issue is plugin #56 in the marketplace — the semgrep plugin has an unsupported source type ("git-subdir") that fails schema validation:

  {
    "name": "semgrep",
    "source": {
      "source": "git-subdir",   // ← invalid source type
      "url": "https://github.com/semgrep/mcp-marketplace.git",
      "path": "plugin"
    }

Steps to Reproduce

/plugin
⎿ Failed to load all marketplaces. Errors: claude-plugins-official: Failed to load marketplace "claude-plugins-official" from source (github): Failed to parse marketplace file at

Claude Model

Sonnet (default)

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

Claude Code v2.1.63

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

VS Code integrated terminal

Additional Information

_No response_