Refactor

lib/features/proxy/model/proxy_entity.dart

@@ -0,0 +1,37 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:hiddify/singbox/model/singbox_proxy_type.dart';
+
+part 'proxy_entity.freezed.dart';
+
+@freezed
+class ProxyGroupEntity with _$ProxyGroupEntity {
+  const ProxyGroupEntity._();
+
+  const factory ProxyGroupEntity({
+    required String tag,
+    required ProxyType type,
+    required String selected,
+    @Default([]) List<ProxyItemEntity> items,
+  }) = _ProxyGroupEntity;
+
+  String get name => _sanitizedTag(tag);
+}
+
+@freezed
+class ProxyItemEntity with _$ProxyItemEntity {
+  const ProxyItemEntity._();
+
+  const factory ProxyItemEntity({
+    required String tag,
+    required ProxyType type,
+    required int urlTestDelay,
+    String? selectedTag,
+  }) = _ProxyItemEntity;
+
+  String get name => _sanitizedTag(tag);
+  String? get selectedName =>
+      selectedTag == null ? null : _sanitizedTag(selectedTag!);
+}
+
+String _sanitizedTag(String tag) =>
+    tag.replaceFirst(RegExp(r"\§[^]*"), "").trimRight();