Okay, so far:
MacOSX <= 10.11 works. >= 10.13 don't. It doesn't make any sense, really. I've tried multiple things, like println
-based debugging (all lines are called, Atom calls to register commands work, but no command appear). I removed the "activation commands" (so Chlorine activates on Atom's load), no luck. I checked if the commands were being un-subscribed later, but don't appear so.
The last thing I'll do is to change a little the way I register commands by using a pure JS file that'll just delegate the commands to CLJS side.