So, the mod works great(lovely, thanks so much!) However it does have a couple of minor incompatibilities which don't appear to be creating an error message.
Basically, when a pawn who is fully made into an animal goes to try to snap someone else out of it, it'll do the actions, but it won't actually roll for success, or do any of the subsequent actions. This means that until another warden comes along and does it instead, the animal pawn and the mentally broken pawn will continually interact, do absolutely nothing after the progress bar disappears, pause for about 3 seconds, and then repeat the loop.
The other, much less important incompatibility is probably unfixable, but you can't calm down fully-transformed pawns at all(it'll just complain you can't rope them because of mental state.)