the work around worked, and i found a game crash in poisonwood castle or whatever its called (tho im not sure if its just in general) i just rushed thru taking the poison and all of my chars died from it (0 hp but no game over), when i went to use a stimulant it gave an error code and i had to shut the game down, just a moment ill recreate it and get the error code message for u
edit for error message info: i think its if ur party gets wiped out from the poison it crashes the game the error message is "TypeError Cannot read property 'isActor' of undefined", altering how poison works to only take u down to 1 hp and not 0 will probably prevent this from happening ever from poison , its possible that damage floors could do the same thing, i dont know havent tested that one out but it most likely does, i dont think the game knows what to do if all ur chars die out of battle