Thats “basically the same thing” as I was doing the same with my link (forcing a new window)
Also, a auth window may violate
Extensions may not request or require OAuth permissions from extension viewers.
And that still means doing stuff offsite which is the whole issue really. It’s really stupid as theres a tonne of stuff I want to do, but I can’ as it violates the rules, but half the stuff is half implemented in panels anyway…