Stuck when trying to use new project structure

Enonic version: 7.16.1

OS: Debian KDE

I’ve been trying to use the new file structure with the componentRegistry.tsx and dataFetcher.ts files but had no success.
I tried to strictly follow the steps in the documentation (React4XP - Building React sites with the Enonic framework - Enonic Developer Portal) after creating the hmdb project, but I’m only getting fallbacks in Content Studio:


But person and main page looks like should work with the current code.
I have created a repo and pushed the current code there so it can be analyzed, can someone tell me what am I missing for this to work?

Thank you.

From your screenshot it doesn’t look like you have added the React4XP frontend app to the site, as described in step 4 here