Hi Gabriel, thank you so much for your appreciation.
I'm planning to test it a bit more with my students, wait for some feedback (and perhaps pull requests!) from the dev community, cram in a few more useful features, and in July or August I guess I will have a stable version to detach from this template project and publish for free on the Asset Store.
Please let me know if you want to use it, I'd love to see how my child can fare in a wild environment, it's been more of a lab rat so far but I'm confident it has potential. In that case, I'd be eager to help in integrating it in an actual game.