container topic inference

packages/flutter_mozilla_components/lib/flutter_mozilla_components.dart

@@ -18,6 +18,7 @@ export 'src/domain/services/gecko_engine_settings.dart';
 export 'src/domain/services/gecko_event.dart';
 export 'src/domain/services/gecko_find_in_page.dart';
 export 'src/domain/services/gecko_icon.dart';
+export 'src/domain/services/gecko_ml.dart';
 export 'src/domain/services/gecko_pref.dart';
 export 'src/domain/services/gecko_readerable.dart';
 export 'src/domain/services/gecko_selection_action.dart';

packages/flutter_mozilla_components/lib/src/domain/services/gecko_ml.dart

@@ -0,0 +1,15 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
+import 'package:flutter_mozilla_components/src/pigeons/gecko.g.dart';
+
+final _apiInstance = GeckoMlApi();
+
+class GeckoMlService {
+  Future<String> getContainerTopic(Set<String> titles, {int maxCount = 10}) {
+    return _apiInstance.getContainerTopic(titles.take(maxCount).toList());
+  }
+}

packages/flutter_mozilla_components/lib/src/pigeons/gecko.g.dart

@@ -1,4 +1,4 @@
-// Autogenerated from Pigeon (v25.3.2), do not edit directly.
+// Autogenerated from Pigeon (v25.5.0), do not edit directly.
 // See also: https://pub.dev/packages/pigeon
 // ignore_for_file: public_member_api_docs, non_constant_identifier_names, avoid_as, unused_import, unnecessary_parenthesis, prefer_null_aware_operators, omit_local_variable_types, unused_shown_name, unnecessary_import, no_leading_underscores_for_local_identifiers
 
@@ -3955,6 +3955,48 @@ class GeckoPrefApi {
   }
 }
 
+class GeckoMlApi {
+  /// Constructor for [GeckoMlApi].  The [binaryMessenger] named argument is
+  /// available for dependency injection.  If it is left null, the default
+  /// BinaryMessenger will be used which routes to the host platform.
+  GeckoMlApi({BinaryMessenger? binaryMessenger, String messageChannelSuffix = ''})
+      : pigeonVar_binaryMessenger = binaryMessenger,
+        pigeonVar_messageChannelSuffix = messageChannelSuffix.isNotEmpty ? '.$messageChannelSuffix' : '';
+  final BinaryMessenger? pigeonVar_binaryMessenger;
+
+  static const MessageCodec<Object?> pigeonChannelCodec = _PigeonCodec();
+
+  final String pigeonVar_messageChannelSuffix;
+
+  Future<String> getContainerTopic(List<String> titles) async {
+    final String pigeonVar_channelName = 'dev.flutter.pigeon.flutter_mozilla_components.GeckoMlApi.getContainerTopic$pigeonVar_messageChannelSuffix';
+    final BasicMessageChannel<Object?> pigeonVar_channel = BasicMessageChannel<Object?>(
+      pigeonVar_channelName,
+      pigeonChannelCodec,
+      binaryMessenger: pigeonVar_binaryMessenger,
+    );
+    final Future<Object?> pigeonVar_sendFuture = pigeonVar_channel.send(<Object?>[titles]);
+    final List<Object?>? pigeonVar_replyList =
+        await pigeonVar_sendFuture as List<Object?>?;
+    if (pigeonVar_replyList == null) {
+      throw _createConnectionError(pigeonVar_channelName);
+    } else if (pigeonVar_replyList.length > 1) {
+      throw PlatformException(
+        code: pigeonVar_replyList[0]! as String,
+        message: pigeonVar_replyList[1] as String?,
+        details: pigeonVar_replyList[2],
+      );
+    } else if (pigeonVar_replyList[0] == null) {
+      throw PlatformException(
+        code: 'null-error',
+        message: 'Host platform returned null value for non-null return value.',
+      );
+    } else {
+      return (pigeonVar_replyList[0] as String?)!;
+    }
+  }
+}
+
 class GeckoBrowserExtensionApi {
   /// Constructor for [GeckoBrowserExtensionApi].  The [binaryMessenger] named argument is
   /// available for dependency injection.  If it is left null, the default