Yet I found myself pretty far from any IDE level configuration that I'd have wanted. It'd have taken me months to get to the level of productivity that Intellij offers on day one. I settled on Intellij with Vim bindings.
At this point I just want JetBrains to make a terminal based editor.
In the docs it shows the minimal configuration to get AstroNvim running which is <10 lines in your ~/.config/init.lua file and then anything else you can just drop in that same file if you want. (https://github.com/AstroNvim/AstroNvim?tab=readme-ov-file#mi...)
Here is a user on GitHub that has a single file AstroNvim configuration: https://github.com/20k-ultra/dotfiles/blob/master/nvim/init....