Refactoring

lib/presentation/settings/ai_model_settings_state.dart

@@ -0,0 +1,14 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'ai_model_settings_state.freezed.dart';
+
+@freezed
+class AiModelSettingsState with _$AiModelSettingsState {
+  const factory AiModelSettingsState({
+    @Default(false) bool isDownloading,
+    @Default(0.0) double progress,
+    @Default('') String currentTask,
+    @Default(false) bool areModelsValidated,
+    String? errorMessage,
+  }) = _AiModelSettingsState;
+}