Biggest three flaws in the novel are fixed!
Or, at least, I think they are? Hard to tell without getting another round of beta reader feedback.
In any case, I’ve made edits to fix the largest plot holes.
Moving on to problems with world-building. Those range from big things like: does the background for the two main characters make sense? Is it treated consistently? Does the behavior of the villain at the start of the book hold with what we learn about them by the end? To smaller pieces, like making sure the monetary system used holds up and the curses the characters utter fit the world.
It’s a little more scattershot than the first editing pass. Almost wish I’d made notes as I wrote the first draft, breadcrumbs for me to follow back so I’d know exactly which sections of the text would need to be checked later. Maybe something to try with my next novel?