git commit -m feat(mobile): integrate wallet interface with Rust bridge

- Add Flutter wallet interface implementation
- Create Rust bridge for wallet operations
- Setup mobile configuration management
- Add pubspec.yaml for Flutter dependencies

lib/bin/anya.dart

@@ -0,0 +1,66 @@
+import 'package:args/command_runner.dart';
+import 'package:logging/logging.dart';
+import '../lib/src/api/server.dart';
+import '../lib/src/core/bitcoin/wallet.dart';
+import '../lib/src/core/web5/identity.dart';
+
+void main(List<String> arguments) async {
+  _setupLogging();
+
+  final runner = CommandRunner('anya', 'Enterprise-grade Bitcoin Infrastructure')
+    ..addCommand(ServeCommand())
+    ..addCommand(InitCommand());
+
+  try {
+    await runner.run(arguments);
+  } catch (e, stackTrace) {
+    Logger('anya').severe('Error running command', e, stackTrace);
+    exit(1);
+  }
+}
+
+void _setupLogging() {
+  Logger.root.level = Level.INFO;
+  Logger.root.onRecord.listen((record) {
+    print('${record.level.name}: ${record.time}: ${record.message}');
+  });
+}
+
+class ServeCommand extends Command {
+  @override
+  final name = 'serve';
+  @override
+  final description = 'Start the Anya server';
+
+  ServeCommand() {
+    argParser
+      ..addOption('host', defaultsTo: 'localhost')
+      ..addOption('port', defaultsTo: '8080');
+  }
+
+  @override
+  Future<void> run() async {
+    final wallet = BitcoinWallet();
+    final identity = IdentityManager(Web5Client());
+    final server = AnyaServer(wallet, identity);
+
+    final host = argResults?['host'] as String;
+    final port = int.parse(argResults?['port'] as String);
+
+    await server.start(host: host, port: port);
+    print('Server running on http://$host:$port/');
+  }
+}
+
+class InitCommand extends Command {
+  @override
+  final name = 'init';
+  @override
+  final description = 'Initialize a new Anya project';
+
+  @override
+  Future<void> run() async {
+    // Project initialization logic
+    print('Initialized new Anya project');
+  }
+}