I've spent a few minutes digging around the repo and I still don't know what this does or how it works. There doesn't seem to be an obvious library "entry point" from where to start understanding the system. Where are the docs? I could only find a paper. There is no way people are going to use your framework if you didn't document it!

There are no doc comments, which is pretty unusual for a Rust project. Please use Rust's excellent documentation generator. It takes a few seconds to document an item as you're coding it, and it really pays off if you want to attract new users or contributors. Even if you didn't document it, rustdoc is still useful to see the project structure. Generate static documentation!

There is a /tests/ folder but they're not very useful to understand what it is or what I can do with it, and they have no comments either.

Remember: it is your responsibility as an engineer to document your project. I'm guilty of documenting scarcely as much as anyone else, but I couldn't find a single comment which didn't consist of old code commented out.

EDIT: I don't want to sound dismissive or anything. It's just a pity not being able to use an interesting framework due to lack of documentation.