### Is there an existing such new check request for this? - [x] I have searched the existing issues ### Explain UPDATED: Take a look at https://github.com/pkgcore/pkgcheck/issues/733#issuecomment-2753769112. The proposition is turn on and to turn on by default the `PkgMissingMetadataXml`, `CatMissingMetadataXml` checks for non-`::gentoo` repositories.