My only worry of course is, how would you scale this up? What's really going beneath the hood.
I'm really excited and trying to think of something so I can use it as an excuse to use this.
The only other suggestion I would make is maybe change the name to something more catchy and brandable. Websocketd...okay like systemd...but I don't know, something as good as this deserves a brandable name like Jupiter, or some Greek goddess or clever hacky name.