Deletes the specified project and removes access to its experiences and other project resources.
Treat this as a destructive, non-reversible operation, not as a way to pause a project or clean up speculatively.
The backend marks the project deleted and clears its serving caches. A custom domain used only by this project,
its fullstack SDK-key association, and its enabled Visitor Insights website are also removed when present.
A successful response does not assert that all historical data has been physically purged synchronously.
Requires access to the exact account/project and the project.delete permission (Owner, Admin, or Account Manager).
Selected-project OAuth grants can authorize this operation for an explicitly granted project; entire-account
OAuth access is not required. Live permissions and the consent-time role ceiling remain authoritative.
Read-only staff impersonation cannot delete projects. No project lifecycle-status restriction is applied by this endpoint.
Ask the user to explicitly request deletion and separately confirm the exact project ID and consequences before calling.