Adventech/sabbath-school-android ? reverse-engineered prompt

Build me an Android app for Sabbath School readers that feels polished and simple to use.

I want people to be able to browse quarterly lessons, switch between supported languages, open Bible verses inside the app, and keep reading with themes they can change. It should let users add notes and highlights, see older quarterlies, set daily reminders, and sign in so their reading can sync across devices. If it makes sense, include a version that works well on Android TV too.

Keep the design clean and modern, with the content easy to read. Use the current project setup and look up any docs online if you need to. I also want the app to be ready for translation and to follow good Android quality practices so it’s stable and easy to maintain.