Noooooooooooooo! Argh, I'll have to seriously consider using the fork FML.
EDIT: Not strictly required since apparently you have to provide an API key for it to be enabled, still it's not encouraging that the main developer thought this would be a good idea.
You've got to love the prompt jank: https://github.com/gnachman/iTerm2/commit/755dc2ed881d853f495ffaea2498452915e5e8cd?diff=split&w=0
EDIT 2: Given direct access to bad AI code to a dev workstation is bad enough, but given that the console is a primary way to connect to servers, where more havoc could be wrought, this is terrifying, I mean sure devs were already capable of bricking enviromnents, but supercharging "knowing just enough to be dangerous" is NOT a good idea.