I like the idea of being able to use this in a real program, but I'm not sure how that would look. I browsed the docs, and I didn't see it addressed. I guess the question boils down to - how would it interface with other languages? On its own, it can't be used for general programming, so the only option I can think of is to run it as a DSL interface to a general programming language. Probably Python, since it's the easiest in this case. But it's not obvious to me what that API would look like, or what would be the right way to use it. Do you have any thoughts on this subject?