🌸 Rosette: AI-Assisted Breast Health Companion

A cross-platform mobile companion engineered with Expo & React Native to support preventive breast health monitoring, structured self-exam guidance, and personalized risk assessment workflows.

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🌟 Key Features

• Guided Self-Exam Engine: Visual step-by-step guidance designed to promote consistent monthly checks.
• Symptom & Observation Tracker: Time-series recording with secure photo capture and local encryption.
• Health Telemetry & Reminders: Native push notifications timed to hormonal cycles.
• Educational Knowledge Base: Medically vetted FAQs and screening milestone checklists.

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📱 Tech Stack & Architecture

• Client: Expo Go / React Native (iOS & Android universal build)
• Navigation: React Navigation (Native Stack + Tab Navigators)
• Backend & Storage: Firebase Firestore, Firebase Storage & Authentication
• Local Cache: AsyncStorage with encrypted persistence

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🚀 Running Locally

git clone https://github.com/Jawknee-builds/rosette.git
cd rosette

npm install
npx expo start

Scan the QR code with Expo Go (Android) or the Camera app (iOS).