fix search start for weblibre search bang

apps/weblibre/lib/core/routing/routes.browser.dart

@@ -91,6 +91,8 @@ class SearchRoute extends GoRouteData with $SearchRoute {
 
   final bool launchedFromIntent;
 
+  final bool autoSubmitSearch;
+
   /// When provided, the search screen will load URLs into this existing tab
   /// instead of creating a new tab. This also changes the UI to show
   /// site-specific bangs instead of the tab type selector.
@@ -100,6 +102,7 @@ class SearchRoute extends GoRouteData with $SearchRoute {
     required this.tabType,
     this.searchText = SearchRoute.emptySearchText,
     this.launchedFromIntent = false,
+    this.autoSubmitSearch = false,
     this.tabId,
   });
 
@@ -111,6 +114,7 @@ class SearchRoute extends GoRouteData with $SearchRoute {
           ? null
           : searchText,
       launchedFromIntent: launchedFromIntent,
+      autoSubmitSearch: autoSubmitSearch,
       tabId: tabId,
     );
   }

apps/weblibre/lib/core/routing/routes.g.dart

@@ -632,6 +632,13 @@ mixin $SearchRoute on GoRouteData {
           _$boolConverter,
         ) ??
         false,
+    autoSubmitSearch:
+        _$convertMapValue(
+          'auto-submit-search',
+          state.uri.queryParameters,
+          _$boolConverter,
+        ) ??
+        false,
     tabId: state.uri.queryParameters['tab-id'],
   );
 
@@ -643,6 +650,8 @@ mixin $SearchRoute on GoRouteData {
     queryParams: {
       if (_self.launchedFromIntent != false)
         'launched-from-intent': _self.launchedFromIntent.toString(),
+      if (_self.autoSubmitSearch != false)
+        'auto-submit-search': _self.autoSubmitSearch.toString(),
       if (_self.tabId != null) 'tab-id': _self.tabId,
     },
   );

apps/weblibre/lib/features/bangs/data/models/web_search_bang.dart

@@ -21,4 +21,4 @@ const webSearchBangKey = BangKey(
 );
 
 bool isWebSearchBang(BangData? bang) =>
-    bang != null && bang.group == BangGroup.weblibre;
+    bang != null && bang.toKey() == webSearchBangKey;

apps/weblibre/lib/features/geckoview/domain/providers.dart

@@ -26,6 +26,7 @@ import 'package:url_launcher/url_launcher.dart';
 import 'package:weblibre/core/logger.dart';
 import 'package:weblibre/core/providers/router.dart';
 import 'package:weblibre/core/routing/routes.dart';
+import 'package:weblibre/features/bangs/data/models/web_search_bang.dart';
 import 'package:weblibre/features/bangs/domain/providers/bangs.dart';
 import 'package:weblibre/features/geckoview/domain/providers/selected_tab.dart';
 import 'package:weblibre/features/geckoview/domain/providers/tab_state.dart';
@@ -83,6 +84,20 @@ GeckoSelectionActionService selectionActionService(Ref ref) {
                     .effectiveDefaultCreateTabType,
               );
 
+          if (isWebSearchBang(searchBang)) {
+            final router = await ref.read(routerProvider.future);
+            if (!ref.mounted) return;
+
+            await router.push(
+              SearchRoute(
+                tabType: tabMode.toTabType(),
+                searchText: text,
+                autoSubmitSearch: true,
+              ).location,
+            );
+            return;
+          }
+
           await ref
               .read(tabRepositoryProvider.notifier)
               .addTab(

apps/weblibre/lib/features/geckoview/domain/providers.g.dart

@@ -55,7 +55,7 @@ final class SelectionActionServiceProvider
 }
 
 String _$selectionActionServiceHash() =>
-    r'78593799e8d903de415cf49ebb3acfb73e45d878';
+    r'c2cdd69d3dc4c2fe4bb54658d76ca26efb5bfc74';
 
 @ProviderFor(eventService)
 final eventServiceProvider = EventServiceProvider._();

apps/weblibre/lib/features/geckoview/features/browser/presentation/widgets/browser_modules/browser_view.dart

@@ -30,6 +30,7 @@ import 'package:weblibre/core/logger.dart';
 import 'package:weblibre/core/providers/device_info.dart';
 import 'package:weblibre/core/providers/router.dart';
 import 'package:weblibre/core/routing/routes.dart';
+import 'package:weblibre/features/bangs/data/models/web_search_bang.dart';
 import 'package:weblibre/features/bangs/domain/providers/bangs.dart';
 import 'package:weblibre/features/bangs/domain/services/search_history_cleanup.dart';
 import 'package:weblibre/features/geckoview/domain/entities/tab_container_selection.dart';
@@ -436,6 +437,19 @@ class _BrowserViewState extends ConsumerState<BrowserView>
                       ref.read(selectedBangDataProvider()) ??
                       await ref.read(defaultSearchBangProvider.future);
 
+                  if (bang != null && isWebSearchBang(bang)) {
+                    final router = await ref.read(routerProvider.future);
+                    await router.push(
+                      SearchRoute(
+                        tabType: tabMode.toTabType(),
+                        searchText: sharedContent.text,
+                        launchedFromIntent: true,
+                        autoSubmitSearch: true,
+                      ).location,
+                    );
+                    break;
+                  }
+
                   await ref
                       .read(tabRepositoryProvider.notifier)
                       .addTab(

apps/weblibre/lib/features/geckoview/features/search/presentation/screens/search.dart

@@ -83,6 +83,7 @@ class SearchScreen extends HookConsumerWidget {
   final String? initialSearchText;
   final TabType tabType;
   final bool launchedFromIntent;
+  final bool autoSubmitSearch;
 
   /// When provided, URLs will be loaded into this existing tab.
   /// When null, a new tab will be created.
@@ -93,6 +94,7 @@ class SearchScreen extends HookConsumerWidget {
     required this.initialSearchText,
     required this.tabType,
     this.launchedFromIntent = false,
+    this.autoSubmitSearch = false,
     this.tabId,
   });
 
@@ -430,6 +432,25 @@ class SearchScreen extends HookConsumerWidget {
       }
     }
 
+    final autoSubmittedInitialSearch = useRef(false);
+    useEffect(() {
+      if (!autoSubmitSearch ||
+          autoSubmittedInitialSearch.value ||
+          initialSearchText == null ||
+          initialSearchText!.trim().isEmpty ||
+          activeBang == null ||
+          !isWebSearchBang(activeBang)) {
+        return null;
+      }
+
+      autoSubmittedInitialSearch.value = true;
+      WidgetsBinding.instance.addPostFrameCallback((_) {
+        unawaited(resolveSearchUri(activeBang, initialSearchText!));
+      });
+
+      return null;
+    }, [autoSubmitSearch, initialSearchText, activeBang]);
+
     // Persist the results scroll offset across navigation so returning to
     // the search screen after opening a result restores the user's place
     // instead of jumping back to the top. The offset provider is reset on