intermediate

app/lib/features/geckoview/domain/repositories/selected_tab.dart

@@ -0,0 +1,33 @@
+import 'dart:async';
+
+import 'package:flutter_mozilla_components/flutter_mozilla_components.dart';
+import 'package:lensai/features/geckoview/domain/providers.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'selected_tab.g.dart';
+
+@Riverpod(keepAlive: true)
+class SelectedTabController extends _$SelectedTabController {
+  final _tabsService = GeckoTabService();
+
+  Future<void> selectTab(String tabId) {
+    return _tabsService.selectTab(tabId: tabId);
+  }
+
+  @override
+  String? build() {
+    final eventSerivce = ref.watch(eventServiceProvider);
+
+    final selectedTabSub = eventSerivce.selectedTabEvents.listen(
+      (tabId) {
+        state = tabId;
+      },
+    );
+
+    ref.onDispose(() {
+      unawaited(selectedTabSub.cancel());
+    });
+
+    return null;
+  }
+}