Neat! Let's take this at face value for a second. The generated code, and html can be written to disk. This way as the application progresses it is built. Plus you only ever build the parts that are needed.
Somehow it will also help you decide what is needed as an mvp. Instead of building everything you think you will need, you get only what you need. But if I use someone elses application running this repo, the first thing I'll do is go to /admin/users/all