Not a dumb question at all. But first a little context. I had not run this dungeon for a considerable period of time now; I believe back in 2018 or 2019 was the last time(?). It was was also bugfed back then when I ran it last, hence why I decided to report it now. I am almost completely certain that I cleared the entire first courtyard outside the door, as I was hoping to land small treasures as I went through. But just to be absolutely certain, which mini boss were you referring to CodeMageand is helocated in the courtyard?

I will try to run it again and recheck as soon as I can, but I may not get to until the weekend…

Good to see you are still around @tobi04! I did not know about this. When I was unable to progress I tried to climb around to the right, but it told me that climbing is not allowed there. I will definately keep this solution in mind and use it if I need to.