@blue-caravan-99316 you can only mutate metadata_public using hooks, if you want to mutate the metadata_admin you need to do a separate patch request

Thanks! That explains.

@blue-caravan-99316 In the issue I somewhere made the suggestion that modifying webhooks also didn't work for public metadata and traits. That is false, I updated the issue to avoid that confusion. So to clarify it only doesn't work for admin metadata.