I can't find the roadmap or the route logic in the react documentation, which makes it very difficult for the development to modify.
At the moment, we do not have a separate route logic doc page I will add a task for such documentation to our system and we will consider adding it in the subsequent releases.
Here are some tips for you on our route logic:
We are handling routing in our theme using react-router, we have two main router files in
const ProfilePage = lazy(() => import("../modules/profile/ProfilePage"))