In some fights it's like the enemy ai can't even figure out how to open the doors I shut behind myself but in others they excel at figuring things out. Case in point, the ai knew to teleport me out of the rafters of a building to instant kill me during another fight which got huge kudos towards you. After playing constantly since after launch I am slightly concerned that the ai will be like it is in divinity were something as simple as closing a door behind you or walling yourself off with invincible candles is going to be enough to cheese your way through the game.