Reposting. Long story shorter, this seems like a really good start. Dice rolls seem to happen when they should and to work right. Narrative pretty good. Some problems, some of which are probably more front-end and some more LLM; I don't know how fixable the latter might be.
In character creation I picked Heroic Realism and Elf Ranger; then in Stats my Core Attributes all started as 10s, as I'd expect for a human -- no adjustment for race (or profession, if that's a thing in GURPS). The Narrative part is great but daunting; might be nice to have a few readymades for appearance and backstory as you have that one for world.
In play there seems to be no notion of Equipment. I had set up with my wealth as normal but I started with no gold, and the system couldn't say anything about what I was wearing -- where is my armor? Got in a fight with two wolves; I said "Shoot the first wolf" and from somewhere I pulled out a bow and nocked an arrow. Then we were close in so I asserted a sword and there it was. How much other equipment could I assert into existence?
I did poorly with the wolves, and it ended like this:

HP 0 and Combat: defeat make sense, but why the XP and how Revived? No new clue was given and I asked "Where am I?" I found myself in the same place with half my HP, still upright and still facing the wolves. I ran away.
In my village (immediately burned down by Dark Forces) there was one useful character named Get. I thought that was a funny name, but whatever. Later though I looked at the NPC list, which showed this:

Somehow it's picking up verbs and designating them as NPCs -- which I guess includes Get even though I only used that word long before meeting her. Also Sunken Fen and Whisperwood are places, and Elara was killed before I encountered her. Bram is legit and the one not shown is a legitimate enemy.
The banner that says "For the best experience,open MyFable in a new tab" goes to a black page with a twirler and then says "Session not found".
All that said, this seems really promising! Hope you can solve these things.