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Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This was referenced Mar 11, 2026
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What
Add a lightweight
scripts/validate-plugin-catalog.mjsvalidator and a GitHub Actions workflow that runs it whenever marketplace metadata or bundled plugins change.Normalize the current catalog by adding the missing
plugin-devmanifest and the missingsecurity-guidanceREADME so the validator passes on the current tree.Why
The plugin catalog spans plugin directories, per-plugin manifests,
plugins/README.md, and.claude-plugin/marketplace.json, but nothing in CI checked that those sources stayed aligned.That made it easy for catalog drift to land silently and break plugin discoverability for both humans and agents.
How to verify
Notes
The validator currently checks for missing plugin READMEs, missing manifests, mismatched manifest names, mismatched marketplace sources, and set drift between plugin directories,
plugins/README.md, andmarketplace.json.