Hi, just wanted to report a bug to the dev
Khan. I'm on the new plot, act I chapter three, and for some reason I was able to talk to Snape to discuss Daphne's papers and progress the quest, but look, the task to speak to Snape appears as incomplete, even though I was able to progress, read the codex, talk to the hat, etc.
I also get an incomplete task to "read the VOIS codex" for all prefects even though this is complete. Please see screenshot below.
Otherwise the game is simply fantastic, congratulations.