Who Owns This Service? Auditing Backstage’s catalog-info.yaml Against the Org Chart Before Incidents Do

An incident page names a service. The catalog says owner: artist-relations-team. The on-call rotation for that team was dissolved six months ago. The page is stale, the rotation is empty, and the first person to notice is whoever is holding the pager when the alert fires. This is not a Backstage bug. Backstage’s catalog is …