uppdate

Others/mobile-app/src/navigation/AppNavigator.tsx

@@ -1,5 +1,4 @@
 import React from 'react';
-import { NavigationContainer } from '@react-navigation/native';
 import { createNativeStackNavigator } from '@react-navigation/native-stack';
 import { useAuth } from '../services/AuthContext';
 import { useServerConfig } from '../services/ServerConfigContext';

Others/mobile-app/src/navigation/TabNavigator.tsx

@@ -1,6 +1,5 @@
 import React from 'react';
 import { createBottomTabNavigator } from '@react-navigation/bottom-tabs';
-import { createNativeStackNavigator } from '@react-navigation/native-stack';
 import Icon from 'react-native-vector-icons/MaterialCommunityIcons';
 import { useOffline } from '../services/OfflineContext';
 import { useTheme } from 'react-native-paper';
@@ -28,13 +27,9 @@ export type MainTabParamList = {
 const Tab = createBottomTabNavigator<MainTabParamList>();
 
 const TabNavigator: React.FC = () => {
-  const { isOnline, pendingChanges } = useOffline();
+  const { pendingChanges } = useOffline();
   const theme = useTheme();
 
-  const getTabBarIcon = (name: string, color: string) => (
-    <Icon name={name} size={24} color={color} />
-  );
-
   return (
     <Tab.Navigator
       screenOptions={({ route }) => ({

Others/mobile-app/src/screens/AIAssistantScreen.tsx

@@ -8,16 +8,12 @@ import {
 } from 'react-native';
 import {
   Text,
-  Card,
   Title,
   Paragraph,
   TextInput,
   Button,
-  FAB,
-  IconButton,
   Avatar,
   Chip,
-  Divider,
 } from 'react-native-paper';
 import AsyncStorage from '@react-native-async-storage/async-storage';
 import { useRealtimeUpdates } from '../services/RealtimeSyncContext';

Others/mobile-app/src/screens/ServerSetupScreen.tsx

@@ -7,19 +7,16 @@ import {
   Alert,
 } from 'react-native';
 import {
-  Text,
   Card,
   Title,
   Paragraph,
   TextInput,
   Button,
-  ActivityIndicator,
   HelperText,
 } from 'react-native-paper';
 import { SafeAreaView } from 'react-native-safe-area-context';
 import { useServerConfig } from '../services/ServerConfigContext';
 import { updateAPIBaseURL } from '../services/api';
-import { useNavigation } from '@react-navigation/native';
 
 interface ServerConfig {
   baseUrl: string;
@@ -37,7 +34,6 @@ const ServerSetupScreen: React.FC = () => {
   const [errors, setErrors] = useState<Partial<ServerConfig>>({});
   
   const { setConfig: saveConfig } = useServerConfig();
-  const navigation = useNavigation();
 
   const validateConfig = (): boolean => {
     const newErrors: Partial<ServerConfig> = {};

Others/mobile-app/src/screens/auth/RegisterScreen.tsx

@@ -9,7 +9,6 @@ import {
 import {
   TextInput,
   Button,
-  Text,
   Card,
   Title,
   Paragraph,

Others/mobile-app/src/services/CameraContext.tsx

@@ -1,6 +1,6 @@
 import React, { createContext, useContext, useState, useEffect, ReactNode } from 'react';
-import { View, Alert, Platform } from 'react-native';
-import { Camera, useCameraDevices } from 'react-native-vision-camera';
+import { Alert, Platform } from 'react-native';
+import { useCameraDevices } from 'react-native-vision-camera';
 import { request, PERMISSIONS, RESULTS } from 'react-native-permissions';
 
 interface CameraContextType {

Others/mobile-app/src/services/NotificationContext.tsx

@@ -1,6 +1,6 @@
 import React, { createContext, useContext, useState, useEffect, ReactNode } from 'react';
 import PushNotification from 'react-native-push-notification';
-import { Platform, PermissionsAndroid, Alert } from 'react-native';
+import { Platform, Alert } from 'react-native';
 import { request, PERMISSIONS, RESULTS } from 'react-native-permissions';
 
 interface Notification {

Others/mobile-app/src/services/RealtimeSyncContext.tsx

@@ -1,5 +1,5 @@
-import React, { createContext, useContext, useState, useEffect, ReactNode, useCallback } from 'react';
-import { NetInfoState, useNetInfo } from '@react-native-community/netinfo';
+import React, { createContext, useContext, useState, useEffect, ReactNode } from 'react';
+import { useNetInfo } from '@react-native-community/netinfo';
 import AsyncStorage from '@react-native-async-storage/async-storage';
 import { useServerConfig } from './ServerConfigContext';
 import { DeviceEventEmitter } from 'react-native';

Others/mobile-app/src/services/VoiceContext.tsx

@@ -1,5 +1,5 @@
 import React, { createContext, useContext, useState, useEffect, ReactNode } from 'react';
-import { Alert, Platform, PermissionsAndroid } from 'react-native';
+import { Alert, Platform } from 'react-native';
 import { request, PERMISSIONS, RESULTS } from 'react-native-permissions';
 import Voice from 'react-native-voice';
 

Others/mobile-app/src/services/api.ts

@@ -1,7 +1,6 @@
 import axios, { AxiosInstance, AxiosRequestConfig } from 'axios';
 import { ApiResponse, User, Bookmark, Task, Note, TimeEntry, CalendarEvent, SearchFilters, SavedSearch } from '../types';
 import { getStoredAuthData } from '../utils/storage';
-import { useServerConfig } from './ServerConfigContext';
 
 let API_BASE_URL = __DEV__ 
   ? 'http://localhost:8080/api' 

Others/mobile-app/src/utils/offlineSync.ts

@@ -1,5 +1,5 @@
 import { getOfflineData, clearOfflineChanges, addOfflineChange } from './storage';
-import { authAPI, bookmarksAPI, tasksAPI, notesAPI, timeEntriesAPI } from '../services/api';
+import { bookmarksAPI, tasksAPI, notesAPI, timeEntriesAPI } from '../services/api';
 
 interface OfflineChange {
   id: string;