Please force-delete a broken Space — stuck "Building", 400 on all operations

Hello, my Space kayinda/rxsteward is stuck in a broken state. It shows “Building” indefinitely, and every attempt to delete it fails — the web UI gives no working delete, and the API (delete_repo, with a valid Write token) returns a 403/permission error. Recreating or renaming to that name also fails with: 400 Invalid input: expected object, received undefined → at metadata / compute / service. Could you please force-delete kayinda/rxsteward from your end so I can reuse the name? Thank you.