An opening theory booklet has been written a while ago, but now the question is: how much of that booklet is wrong?

https://boardgamegeek.com/filepage/233805/opening-theory-tumbleweed

With the advent of TumbleBot:
(http://34.233.90.87:8000/api/analysis/site)
as well as the tumbleweed.games database:
(https://tumbleweed.games/)

I think there have been a lot of advances in opening theory but no formal update in writing. It would be good to hear some organized thoughts on this!