AI Medication Manager App (IP Agreement You have to Sign to work on this Project)

I’m building CareSync, an AI-assisted medication manager that puts caregivers first. The goal is a seamless experience on both Android and the web where a single profile, stored in Firebase Firestore, keeps every prescription, reminder and adherence metric perfectly in sync.

The stack is locked in:
• Python Flask will expose a clean, versioned REST API.
• Firebase Auth secures every call, and Firestore holds all structured data.
• Android is written in Kotlin, following Jetpack best practices and a repository-pattern clean architecture.
• A lightweight web dashboard (React, Flutter Web or another modern framework you’re comfortable with) should consume the same endpoints so information mirrors in real time.

Core functionality I need you to deliver
1. Secure sign-up / sign-in that supports caregivers as the primary interactive role.
2. Medication module with CRUD operations and history tracking.
3. Reminder engine that schedules:
– Daily medication alerts
– Refill notices
– Doctor-appointment prompts
Push notifications must reach both mobile and browser.
4. Real-time sync across platforms; a dose marked “taken” anywhere should update everywhere within seconds.
5. Deployment-ready code with clear README, Firebase security rules, Postman (or Swagger) collection, and unit tests around the critical logic.

Acceptance criteria
• I install the backend on my own server, point it at my Firebase project, and all endpoints pass your provided tests.
• I load the Android app on an emulator or device, add a medicine, and see the same record instantly on the web UI.
• Each type of reminder fires at the correct time and records an audit entry in Firestore.
• Code is clean, modular and documented; I can hand it to another dev without a long hand-over call.

If this is a build you’d like to own end-to-end—backend, Android, and web—let’s talk timelines and milestones.