I am very glad and thankful that @bozhidar is in our community and has spent his efforts yet again on improving the https://github.com/clojure-emacs/cider and https://guide.clojure.style/. After using RuboCop for years when I worked in ruby, I have gone back to it many times since as inspiration for my own linter.
Thanks for the kind words! 🙇♂️ cider