I wasn't sure about that — this is a fork of an existing NPM package, so is there some kind of convention for preventing collisions? Just append `-galaxy` to the package name or something?

At any rate, I thought this was clean enough for now — if we need to specify a version later on, NPM supports doing that on a GitHub repo directly, I believe. And if you need to take control of this fork later, it'd be easier to do that if we specify the dependency as a GitHub repo, too.