I already have a complete visual reference for the interface here – https://dribbble.com/shots/20532835-Healthcare-app-design-mobile-app – and now I’m ready for the build. The goal is a production-ready Android application that keeps the look and feel of the design while adding four core service layers: • Free AI consultant – embed a symptom checker, a conversational virtual health assistant, and predictive-analytics suggestions so users get instant guidance without cost. • Paid nursing assistant – subscribers must be able to schedule appointments, receive personalized health-tip notifications, and ask medical questions through in-app chat or voice. • Doctor-to-pharmacist cloud link – when a doctor finishes a consultation the prescription should travel securely to the pharmacy in real time. • Delivery hand-off – as soon as the pharmacy confirms, the same data flows to the delivery rider so medicines can be dispatched and tracked. Please build natively (Kotlin/Android Studio) or with a cross-platform stack that feels truly native on Android. Clean, modular code, clear API documentation, and straightforward instructions to deploy the AI models and back-end services are essential because I will be maintaining the project after hand-over. Acceptance criteria 1. APK and full source compile without errors in Android Studio. 2. All four service layers operate on test devices with dummy cloud credentials. 3. UI matches the Dribbble reference to pixel-perfect standards on common screen sizes. 4. Code, API endpoints, and AI model setup are documented clearly enough for another developer to pick up. If you have built healthcare or AI-powered apps before, let me know; otherwise, just show me something that proves you can deliver production-grade Android code.