# CAD Plugin This plugin bundles the supported CAD Skills skill set for production agent installs while keeping the root `skills/` directory as the source of truth. Local development should link source skills directly from this checkout. The bundled `skills/` directory is generated by `scripts/bundle/bundle-plugin.sh` and should not be edited directly. The canonical release version is recorded in `plugins/cad/VERSION`. Bundled skills are generated from the root `skills/` directory. Codex consumes `.codex-plugin/plugin.json`. Claude Code consumes `.claude-plugin/plugin.json`. Provider behavior: - Codex: native plugin package through `.codex-plugin/plugin.json`. - Claude: native plugin package through `.claude-plugin/plugin.json`.