It's impossible to evaluate the scripts because nothing is said about them in the readme. Can you buy scrolls as many times as you want, or should the quest disappear after buying one or more scrolls? At first glance, it seems that there are dead ends, and getting out of them will take half a day, just wasting time. It's better to avoid this. I think the difficulty will come from the large number of resources around the objects. After breaking through the guard to the dwelling and the gold mine, you'll have to find a single unit to clear the path to them. This is not always convenient, especially far from the city. For some reason, you can play as the Lilac Trolls near the tavern. Is this a bug?
The rest needs to be tested online.