> I want my browser to prevent random extensions from directly reading web page data. The declarative API idea is pretty good.
I was under the impression that manifest v3 still allowed extensions to read anything, just not modify. Is that not the case? (Random link because this is hard to search for: https://news.ycombinator.com/item?id=38303446 )
Yeah, if that's true then there's little point to Manifest V3... That completely invalidates the argument that it increases security by denying private page access. Maybe I misunderstood Manifest V3.