For some context, this is a fork of an app that's been posted to HN before - Mjolnir. We wanted to take things in a slightly more integrated direction than sdegutis, so we are building on his excellent work and branching out on our own. Massive kudos to him for giving us a solid starting point!
Happy to answer questions, here or on #hammerspoon (Freenode), or deal with any github issues you care to file :)
For someone using Slate (js) that has also read your docs, I'm not sure what you mean by more integrated. Could you elaborate on the use of that word?
Edit: I have added a section to try and grab attention with some of the things we can do :)