Really cool project. I saw a dozen of Twine projects, but nothing close to this in complexity. Do you think you are pushing Twine past its capabilities?
What's your take on Ink [0]? It seems to be solving the same class of problems as your specific needs for Twine. Would it work better or worse for you?
I hadn't personally heard of it before but just from a cursory overview it doesn't look like something that would be easily implementable in the place of twine.
If we were to do anything instead of Twine it would probably be to just build our own front end as Twine itself is handling very very little of the generation.