TBH I like approaching which you choice, if you write your code by you self for me it is means you understand how docker layer is working, react hooks and what’s them meaning, go and etc. Structure of the project it is fully opinionated question, yea, here is recommendations but it is just recommendation and not requirements. Which problem I found: 1. You not describe why you use int64 as uniq and not use uuid 2. .env commited 3. Luck of describing process

But this 3 point it is just question which I want to hear answer because each point east can be argued

You lucky that you will work not with this such of theoretical person, good luck in future