Also stumbled upon this.

Actually this add() method never takes into account second parameter:

  /**
   * Register a new {@see Identifiable} inside the repository.
   */
  public function add(Identifiable $entry, bool $overwrite = false): void;

I see that in many places it's passed as false explicitly, and in some places it's just omitted. Yet, I've never seen it to be true.

Though, current behavior is as if it always was true 😐

Hi, @wolfy-j ,

This is quite sever bug, since right now it tolerates naming collisions basically everywhere (including workflow names, activity names, worker task queues, etc.)