- App.tsx: full navigation (Auth stack + Main tabs with 5 screens) - Auth: LoginScreen, RegisterScreen, ForgotPasswordScreen - HomeScreen: dashboard with IoT metrics, weather widget, alerts, quick actions, sensors - MapScreen: interactive map with layer toggles (6 layers) - MarketplaceScreen: categories (6), products (5), search - ChatScreen: AI chat with quick prompts (4), bot responses - ProfileScreen: user info, stats, menu (9 items), logout - AlertsScreen: alert list with severity, acknowledge - SensorsScreen: sensor list with type filters (6 types), search - ZonesScreen: zone cards with stats - SettingsScreen: language picker (FR/EN/ES/DE), privacy, about - Stores: iotStore (sensors, zones, alerts), notificationStore, uiStore + i18n - Hooks: useSensors, useAlerts, useNotifications, useLocation - Components: Card, Button, LoadingSpinner, ErrorBoundary, Header - Services: iotService, notificationService (with axios API client) - Utils: formatters (temp, AQI, noise, dates), validators (email, password, IBAN) - Theme: colors.ts with full design system (Blue Ocean palette) - Ditto: fixed MongoDB connection, new JWT secrets, official gateway image
Smart App City — Mobile Application
Multi-platform mobile application for Smart City Digital Twin Martinique
Quick Start
Prerequisites
- Node.js 20+
- Expo CLI:
npm install -g expo-cli - Docker & Docker Compose
Development
# Install dependencies
cd frontend
npm install
# Start development server
npx expo start
# Run on device
# Scan QR code with Expo Go app
Backend
# Start all services
cd ..
docker-compose up -d
# Start individual service
cd backend/auth-service
npm run start:dev
AI Services
# Start RAG service
cd ai/rag-service
pip install -r requirements.txt
uvicorn main:app --reload --port 8001
# Start Agent service
cd ai/agent-service
pip install -r requirements.txt
uvicorn main:app --reload --port 8002
Documentation
License
Smart City Digital Twin Martinique — Projet public