Hello there! So you're giving RhapsodyJS a try, you won't be disappointed, I guarantee!
As your first step I would suggest you to read how Controllers work in RhapsodyJS, you'll see that they are self-routed, they are organized in a hierarchical way, so you won't have to create route files.
If you're not understanding something, you can just ask on RhapsodyJS repository on Github.
Hey, and if you want to contribute with the project, pull requests are welcome!