Resources for post-surgery diet

Hello friends

I'm looking for some good resources on a typical eating plan for post-bariatric surgery. The day-to-day post-recovery, really.

Surgery is an option for me, but before I make the plunge I want to make sure that it's sustainable. I know that bariatric surgery will have an impact on my hunger signals, and I'll get sick if I overeat, so it isn't just diet alone but it's a big part of it.

Oh! And I'm vegetarian too - and because I like playing life on hard-mode, generally low-carb as well (my wife is diabetic, so while I don't have to eat low-carb I have to cook low-carb anyway)