[hibbelig]

I've now put it on Github, here:

https://github.com/kgrossjo/hammerspoon-config

What's different for mine is that I use a single prefix key, that pops up a notification giving you information what you can do next, and then I press one of those keys. I don't need to move windows that often, so having to hit two keys is not a problem. And it prevents Hammerspoon from hogging too many key combinations.