I dunno if it was a bug or intended but I remember when I talked to Minthara for the first time ( this is after the '' Minthara fix '' ) I managed to stop her from reading my mind, and then when I talked to her again she repeated the same dialogue before as if it was the first time we met lmao.
Honestly there's definitely stuff like this scattered around in act 1 and much more especially in later acts.
It's hard to tell sometimes tho whether it's a bug or just lack of polish considering how polished other parts are, it can be a bit all over the place sometimes.