jank will lean heavily into leiningen, though it will have deps.edn support. I think that the process of doing this is much simpler than whatever Clojure CLI devs are doing these days:

    lein new jank hello-world
    cd hello-world
    lein run
    lein test
    lein package

Going forward, we'll see about a leaner version of lein. Maybe we can fork lein and compile it in jank or maybe we'll need to make our own. For now, default lein will be the recommendation.