This looks nice & I'll check it out, but at first glance it doesn't seem to be as simple as what I'm looking for:

"For Leiningen users... Add it to your ~/.lein/profiles.clj:"

I truly want something that's not for "Leningen users" (or "Boot users") but for people who've never heard of any of those things and just need to start learning how to write code (in Clojure).