new project stable version

lib/presentation/state/auth_state.dart

@@ -0,0 +1,45 @@
+class PhoneAuthState {
+  final String phone;
+  final bool isAdult;
+  final bool privacyAccepted;
+  final bool isSubmitting;
+  final bool isSuccess;
+  final String? error;
+
+  PhoneAuthState({
+    required this.phone,
+    required this.isAdult,
+    required this.privacyAccepted,
+    required this.isSubmitting,
+    required this.isSuccess,
+    this.error,
+  });
+
+  factory PhoneAuthState.initial() {
+    return PhoneAuthState(
+      phone: '',
+      isAdult: false,
+      privacyAccepted: false,
+      isSubmitting: false,
+      isSuccess: false,
+    );
+  }
+
+  PhoneAuthState copyWith({
+    String? phone,
+    bool? isAdult,
+    bool? privacyAccepted,
+    bool? isSubmitting,
+    bool? isSuccess,
+    String? error,
+  }) {
+    return PhoneAuthState(
+      phone: phone ?? this.phone,
+      isAdult: isAdult ?? this.isAdult,
+      privacyAccepted: privacyAccepted ?? this.privacyAccepted,
+      isSubmitting: isSubmitting ?? this.isSubmitting,
+      isSuccess: isSuccess ?? this.isSuccess,
+      error: error,
+    );
+  }
+}