Sadly, the existence of a good faith version of the facts isn't really necessary for qualified immunity. You basically just need the court to say "there isn't a prior case with these exact facts demonstrating that it is a constitutional violation" and you are good to go.

Even if everybody with a brain can look at the facts and say "well that's obviously a violation of rights" the court can happily say "nope there is some minor factual delta that means that we haven't explicitly ruled on this exact circumstance so how could a cop ever know that they were violating rights?"