feat: add web search availability provider and enhance feature toggles in chat and tools modal

lib/core/providers/app_providers.dart

@@ -80,12 +80,10 @@ class ThemeModeNotifier extends StateNotifier<ThemeMode> {
 }
 
 // Locale provider
-final localeProvider = StateNotifierProvider<LocaleNotifier, Locale?>(
+final localeProvider = StateNotifierProvider<LocaleNotifier, Locale?>((ref) {
-  (ref) {
   final storage = ref.watch(optimizedStorageServiceProvider);
   return LocaleNotifier(storage);
-  },
+});
-);
 
 class LocaleNotifier extends StateNotifier<Locale?> {
   final OptimizedStorageService _storage;
@@ -957,6 +955,22 @@ final imageGenerationAvailableProvider = Provider<bool>((ref) {
   );
 });
 
+final webSearchAvailableProvider = Provider<bool>((ref) {
+  final perms = ref.watch(userPermissionsProvider);
+  return perms.maybeWhen(
+    data: (data) {
+      final features = data['features'];
+      if (features is Map<String, dynamic>) {
+        final value = features['web_search'];
+        if (value is bool) return value;
+        if (value is String) return value.toLowerCase() == 'true';
+      }
+      return false;
+    },
+    orElse: () => false,
+  );
+});
+
 // Folders provider
 final foldersProvider = FutureProvider<List<Folder>>((ref) async {
   final api = ref.watch(apiServiceProvider);

lib/features/chat/providers/chat_providers.dart

@@ -657,8 +657,10 @@ Future<void> _sendMessageInternal(
     }
   }
 
-  // Check feature toggles for API
+  // Check feature toggles for API (gated by server availability)
-  final webSearchEnabled = ref.read(webSearchEnabledProvider);
+  final webSearchEnabled =
+      ref.read(webSearchEnabledProvider) &&
+      ref.read(webSearchAvailableProvider);
   final imageGenerationEnabled = ref.read(imageGenerationEnabledProvider);
 
   // Prepare tools list - pass tool IDs directly

lib/features/chat/widgets/enhanced_image_attachment.dart

@@ -65,7 +65,12 @@ class _EnhancedImageAttachmentState
       parent: _animationController,
       curve: Curves.easeInOut,
     );
+    // Defer loading until after first frame to avoid accessing inherited widgets
+    // (e.g., Localizations) during initState
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (!mounted) return;
       _loadImage();
+    });
   }
 
   @override

lib/features/chat/widgets/modern_chat_input.dart

@@ -382,14 +382,13 @@ class _ModernChatInputState extends ConsumerState<ModernChatInput>
                                   )!.addAttachment,
                                 ),
                                 const SizedBox(width: Spacing.sm),
-                                // Quick pills: wrap in horizontal scroller to prevent overflow
+                                // Quick pills: no scroll, clip text within fixed max width
                                 Expanded(
-                                  child: SingleChildScrollView(
-                                    scrollDirection: Axis.horizontal,
-                                    physics: const BouncingScrollPhysics(),
                                   child: Row(
                                     children: [
-                                        _buildPillButton(
+                                      Flexible(
+                                        fit: FlexFit.loose,
+                                        child: _buildPillButton(
                                           icon: Platform.isIOS
                                               ? CupertinoIcons.search
                                               : Icons.search,
@@ -409,9 +408,12 @@ class _ModernChatInputState extends ConsumerState<ModernChatInput>
                                                 }
                                               : null,
                                         ),
+                                      ),
                                       if (imageGenAvailable) ...[
                                         const SizedBox(width: Spacing.sm),
-                                          _buildPillButton(
+                                        Flexible(
+                                          fit: FlexFit.loose,
+                                          child: _buildPillButton(
                                             icon: Platform.isIOS
                                                 ? CupertinoIcons.photo
                                                 : Icons.image,
@@ -431,9 +433,9 @@ class _ModernChatInputState extends ConsumerState<ModernChatInput>
                                                   }
                                                 : null,
                                           ),
-                                        ],
-                                      ],
                                         ),
+                                      ],
+                                    ],
                                   ),
                                 ),
                                 const SizedBox(width: Spacing.sm),
@@ -705,25 +707,30 @@ class _ModernChatInputState extends ConsumerState<ModernChatInput>
           alignment: Alignment.center,
           padding: const EdgeInsets.symmetric(horizontal: Spacing.md),
           decoration: BoxDecoration(
-            color: isActive
+            // Align with unified tools modal: keep subtle card background even when active
-                ? context.conduitTheme.buttonPrimary
+            color: context.conduitTheme.cardBackground,
-                : context.conduitTheme.cardBackground,
             borderRadius: BorderRadius.circular(AppBorderRadius.xl),
-            // Reduce perceived height variance: only show shadow when active
+            // No elevation to match modal chips
-            boxShadow: isActive ? ConduitShadows.button : null,
+            boxShadow: null,
           ),
           child: Center(
+            child: ConstrainedBox(
+              constraints: const BoxConstraints(maxWidth: 140),
               child: Text(
                 label,
+                maxLines: 1,
+                overflow: TextOverflow.ellipsis,
+                softWrap: false,
                 style: AppTypography.labelStyle.copyWith(
                   color: isActive
-                    ? context.conduitTheme.buttonPrimaryText
+                      ? context.conduitTheme.buttonPrimary
                       : context.conduitTheme.textPrimary,
                 ),
               ),
             ),
           ),
         ),
+      ),
     );
   }
 

lib/features/tools/widgets/unified_tools_modal.dart

@@ -25,6 +25,7 @@ class _UnifiedToolsModalState extends ConsumerState<UnifiedToolsModal> {
     final webSearchEnabled = ref.watch(webSearchEnabledProvider);
     final imageGenEnabled = ref.watch(imageGenerationEnabledProvider);
     final imageGenAvailable = ref.watch(imageGenerationAvailableProvider);
+    final webSearchAvailable = ref.watch(webSearchAvailableProvider);
     final selectedToolIds = ref.watch(selectedToolIdsProvider);
     final toolsAsync = ref.watch(toolsListProvider);
 
@@ -59,6 +60,7 @@ class _UnifiedToolsModalState extends ConsumerState<UnifiedToolsModal> {
                 // Full tiles for Web and Image features
                 Column(
                   children: [
+                    if (webSearchAvailable)
                       _buildFeatureTile(
                         title: AppLocalizations.of(context)!.webSearch,
                         description: AppLocalizations.of(