How to release a Bundle ID accidentally registered via Xcode automatic signing?

I'm trying to register the App ID ai.mycompany.app under our company Apple Developer account, but the portal says:

"An App ID with Identifier 'ai.mycompany.app' is not available. Please enter a different string."

We own the domain mycompany.ai, and no app is published with this identifier (an App Store lookup by bundle ID returns no results).

I believe it was auto-registered earlier by Xcode's automatic signing under my personal Apple ID while testing a build, not under our company team. So it's now holding the identifier globally but isn't in use.

I have access to both accounts — my free personal Apple ID and our paid company Developer account. The problem: under the free personal account, the Identifiers list (Certificates, IDs & Profiles) is restricted — free accounts can't access it on the portal, so I can't see or remove the Bundle ID there myself. And from the company account it doesn't appear, since it's owned by the personal team.

What I want: release/remove this Bundle ID so I can register it under our company Developer account.

Questions:

  1. If a Bundle ID was auto-created under a free personal team, how can it be removed when free accounts can't access the Identifiers list?
  2. Is contacting Developer Support the only way to release it in this case?
  3. Once released, does the identifier become available immediately, or is there a hold period before another team can register it?

Any guidance appreciated.

How to release a Bundle ID accidentally registered via Xcode automatic signing?
 
 
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