Sterling work! This is an invaluable tool and I wish it every success.
I just want to point out a couple of formatting issues in the PDF that maybe aren't a huge problem but for my silly brain I'd want to know. Some sections are 'stuck' between pages, i.e. 4.1.1 NPCs on page 15. If it were me I'd scoot that down so it starts cleanly on the next page. There are a few instances of this if you wanted to be as pedantic as me but if not, no worries!
Thanks!