Tapz-Sango/OSC1 ? reverse-engineered prompt

Build me a simple Kotlin project called OSC1 that opens and runs cleanly, with a basic polished interface and a few useful starter screens so I can see the app working right away.

I want it to feel complete enough to demo, not just an empty shell. Please set it up so the main flow is obvious, the layout is tidy, and the app handles normal empty states without crashing. If anything is unclear from the existing files, make sensible choices and keep the code easy to read and easy to extend later. Look up current docs online if you need to.

When you’re done, I should be able to run it and understand what the app does without having to wire up anything myself.