This seems to be missing both an ORM and an argument for building without one; I'd have a hard time calling something a "full full-stack framework" without either an ORM or a very well-articulated statement for why that's a non-goal and what convention replaces it, allows for auto-generated admin pages, etc.
I don't think an ORM is necessary, but I do think you need to say what people are meant to do instead and how your batteries are included without it, if you're going that direction.
The ORM is here: https://github.com/tokio-rs/toasty/. Tighter integration between the two is on the near-term roadmap.