I have a production Android app written in Kotlin that now needs a small but important upgrade: a brand-new screen plus the back-end call that powers it. Here is what I expect: • Build one additional screen, designed natively in Kotlin, that fits seamlessly into my existing navigation flow. • The screen will collect user-input data through standard form fields and, on submission, trigger a single POST request to the new REST endpoint I’ll provide. • Handle success and error states gracefully so users receive clear feedback. • Once complete, integrate the screen into the current navigation graph (Jetpack Navigation). All current coding conventions must be respected, and the solution should follow modern Android best practices—ViewModel, coroutines, Retrofit (or Ktor if you prefer), and proper dependency injection with Hilt. I’ll share the existing repository and API specs as soon as we start. A short demo video or APK proving the flow works end-to-end will serve as acceptance.