Update remote soul-content with local content

lib/modules/payment/types.ts

@@ -0,0 +1,26 @@
+export type PaymentStatus = 'pending' | 'success' | 'failed' | 'refunded';
+
+export interface Order {
+  id: string;
+  userId: string;
+  amount: number;
+  currency: string;
+  status: PaymentStatus;
+  items: OrderItem[];
+  createdAt: Date;
+  updatedAt: Date;
+}
+
+export interface OrderItem {
+  id: string;
+  productId: string;
+  productType: 'section' | 'full_book' | 'membership';
+  quantity: number;
+  price: number;
+}
+
+export interface PaymentProvider {
+  name: string;
+  createOrder(order: Order): Promise<{ payUrl: string; orderId: string }>;
+  checkStatus(orderId: string): Promise<PaymentStatus>;
+}