I've gotta disagree with you here - it's not uncommon for me to be diving into a library I'm using at work, find a small issue or something that could be improved (measurably, not stylistically), and open a PR to fix it. No big rewrites or anything crazy, but it would definitely fit the definition of "drive by change" that _thus far_ has been welcomed.
First, install doom emacs. Second, create a shell alias for "magit" that is bound to "emacs -nw -f magit". Then just run magit like any other TUI app - the fact that it's in emacs is easy to forget.
Or, if you're into neovim, there's Neogit, which is inspired by magit. And if you're not, there's https://github.com/altsem/gitu
Huge fan of shelly. I wrote a little sinatra web-server that can just show the current state, and toggle the state, of a bunch of lights around my yard. I really appreciate that all you need is http, no cloud, no fuss to just put together a custom ui for them. Couldn't recommend them more highly
I've been using flowX for many years, first on android and now on ios. I've found it to be incredibly customisable, and particularly good at visualising incoming weather. Gladly paid for it for years now
One thing to check out: ruby-lsp gets around this by using a custom gemfile, which enhances the project with the lsp's dependencies. That means you can use the gem, with bundler, without adding anything to the "official" project gemfile.
You could probably accomplish something similar, and possibly inject some rack middleware to add the view, or even mount it as a rails engine.
After watching your (very enjoyable) talk in the other thread, schacon, one thing struck me - there _is_ a way to work on multiple branches at the same time: worktrees.
What's the advantage of a tool like this over that?