What this endpoint does

Permanently removes a single case from the case management system by its TaskIdentity ID (formatted as task:<UUID>, obtainable from the Case Search endpoint). The operation is idempotent — deleting an already-deleted or non-existent case returns a success response rather than an error. To remove multiple cases at once, use the Delete Many endpoint instead.

Response data

Returns a deleted array containing the TaskIdentity of the case that was removed, and an ignored array for IDs that could not be deleted (because they were already deleted or did not exist). Both arrays contain TaskIdentity strings, allowing the caller to confirm which cases were actually removed versus skipped.