- 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
@expo/rudder-sdk-node 
A lightweight Node SDK for RudderStack with minimal dependencies. This is designed for client-side Node applications like CLIs. This library is smaller than RudderStack's Node library and doesn't include support for the Redis persistence queue.
It is fully written in TypeScript and exports first-class type declarations to users of this package.
Installation
$ npm install @expo/rudder-sdk-node
Usage
import Analytics from '@expo/rudder-sdk-node';
// Specify the batch endpoint of the Rudder server you are running
const client = new Analytics('write key', '<data-plane-uri>/v1/batch');
client.track({
event: 'event name',
userId: 'user id',
});
const flushResponse = await client.flush();
Documentation
Look at the TypeScript type declarations and the source code of this library.
RudderStack's documentation for a different but related library is available here.