+ quotation provider

frontend/pshared/lib/api/requests/payment/quote.dart

@@ -0,0 +1,26 @@
+import 'package:json_annotation/json_annotation.dart';
+import 'package:pshared/api/requests/payment/base.dart';
+
+import 'package:pshared/data/dto/payment/intent/payment.dart';
+
+part 'quote.g.dart';
+
+
+@JsonSerializable()
+class QuotePaymentRequest extends PaymentBaseRequest {
+  final PaymentIntentDTO intent;
+
+  @JsonKey(defaultValue: false)
+  final bool previewOnly;
+
+  const QuotePaymentRequest({
+    required super.idempotencyKey,
+    super.metadata,
+    required this.intent,
+    this.previewOnly = false,
+  });
+
+  factory QuotePaymentRequest.fromJson(Map<String, dynamic> json) => _$QuotePaymentRequestFromJson(json);
+  @override
+  Map<String, dynamic> toJson() => _$QuotePaymentRequestToJson(this);
+}