Continuing the discussion from Toggling the "AI search discoveries" preference doesn't work:
Is there any chance that this broke the chat email preference at https://meta.discourse.org/my/preferences/emails? I think when the PR was created, the chat setting still worked. IIRC, I tried because I was curious if that plugin setting was broken too, and at that time it was not. But now I cannot disable chat emails on my forum and on Meta.