feat: multi-module iteration

server/dukang-api/prisma/migrate-partner-account-unify.ts

@@ -0,0 +1,32 @@
+/**
+ * Partner architecture unification migration stub.
+ *
+ * Schema change: Partner / CityPartner / CommonCityCommissionRule removed;
+ * PartnerAccount is the primary entity; Store.partnerAccountId;
+ * Order.partnerAccountIdAtPay.
+ *
+ * This is a breaking schema change — there is no incremental SQL migration path
+ * from the legacy v3.1 tables. Apply on a fresh or disposable database:
+ *
+ *   cd server/dukang-api
+ *   npx prisma db push --force-reset
+ *   pnpm prisma:seed
+ *
+ * Do NOT run --force-reset against production.
+ */
+
+async function main() {
+  console.log(`
+Partner account unification requires a full schema reset.
+
+Run:
+  cd server/dukang-api
+  npx prisma db push --force-reset
+  pnpm prisma:seed
+`);
+}
+
+main().catch((error) => {
+  console.error(error);
+  process.exit(1);
+});