Seems whatever I had disabled earlier is still disabled on my install of FF 145.

I do have these additional settings.

browser.ml.chat.maxLength=0 browser.ml.chat.prompt.prefix="{}" browser.ml.chat.prompts.0="{}" browser.ml.chat.prompts.1="{}" browser.ml.chat.prompts.3="{}" browser.ml.chat.prompts.4="{}" browser.ml.chat.shortcuts.custom=false browser.ml.linkPreview.longPress=false browser.ml.modelHubRootUrl="example.com"