the cleanup

types/merchant-admin.ts

@@ -0,0 +1,24 @@
+export type MerchantAdminResponse = {
+    id: number;
+    name: string;
+    avantlinkMid: string | null;
+    feedUrl: string | null;
+    offerFeedUrl: string | null;
+    isActive: boolean;
+    lastFullImportAt: string | null;
+    lastOfferSyncAt: string | null;
+};
+
+export type MerchantAdminCreateRequest = {
+    name: string;
+    avantlinkMid?: string | null;
+    feedUrl?: string | null;
+    offerFeedUrl?: string | null;
+    isActive?: boolean | null;
+};
+
+export type MerchantAdminUpdateRequest = {
+    feedUrl?: string | null;
+    offerFeedUrl?: string | null;
+    isActive?: boolean | null;
+};

types/merchant.ts

@@ -0,0 +1,10 @@
+export type MerchantAdminDto = {
+    id?: number; // Optional for create payloads
+    name: string;
+    avantlinkMid?: string | null;
+    feedUrl?: string | null;
+    offerFeedUrl?: string | null;
+    isActive?: boolean | null;
+    lastFullImportAt?: string | null; // Spring Instant/LocalDateTime serialized as string
+    lastOfferSyncAt?: string | null;
+};