graph TD
    A[Start] --> B[Foundation]
    B --> C[Core Features]
    C --> D[Enhanced Patient Care]
    D --> E[Public Health & Analytics]
    E --> F[Integration & Optimization]
    F --> G[Testing & Refinement]
    G --> H[Pilot Launch]
    H --> I[End]

    subgraph "Frontend (Streamlit)"
    B1[Set up Streamlit]
    C1[Implement Chatbot UI]
    C2[Develop Drug ID UI]
    D1[Create Telemedicine Interface]
    E1[Develop Analytics Visualizations]
    end

    subgraph "Backend (Django & AI)"
    B2[Configure Django]
    B3[Integrate AI71 API]
    C3[Develop Diagnosis Algorithm]
    C4[Implement Drug Database]
    D2[Develop Resource Management]
    E2[Implement Outbreak Detection]
    F1[Integrate All Modules]
    end

    B --> B1 & B2 & B3
    C --> C1 & C2 & C3 & C4
    D --> D1 & D2
    E --> E1 & E2
    F --> F1