A hodge-podge of stuff, much of it copied as needed from magnar's setup.
As a former VIM user, I'm impressed by Emacs's flexibility. Evil-mode makes me feel mostly at home, so the adaptation required was smaller than I expected.
Enjoy and copy freely to your configuration files!
git clone $REPO_URL
emacs
Nothing else is necessary, straight.el will take care of downloading the dependencies according to the lockfile.