this weekend I'm cracking my knuckles and getting linter-kondo up to date and adding in warnings as a linter class in atom.

@gerred cool! I think @seancorfield asked for something around info but I don't recall the details

info is a supported level in flycheck / emacs but it might not be supported in your plugin yet

idk I'm going off of the base linter, so I'll dig in and see what I can fix up there.