fix

apps/edr-freight-api/src/modules/first-mile/first-mile-invoice.service.ts

@@ -57,7 +57,8 @@ export class FirstMileInvoiceService {
       return null;
     }
 
-    const totalAmount = record.remainingPayment || 0;
+    // numeric columns come back as strings — coerce before the finite/>0 check.
+    const totalAmount = Number(record.remainingPayment) || 0;
     if (!Number.isFinite(totalAmount) || totalAmount <= 0) {
       this.logger.warn(
         `Skipping invoice for first-mile record ${record.id}: no remaining payment.`,

apps/edr-freight-api/src/modules/last-mile/last-mile-invoice.service.ts

@@ -54,6 +54,15 @@ export class LastMileInvoiceService {
       return null;
     }
 
+    // numeric columns come back as strings — coerce before billing.
+    const totalAmount = Number(record.remainingPayment) || 0;
+    if (!Number.isFinite(totalAmount) || totalAmount <= 0) {
+      this.logger.warn(
+        `Skipping invoice for last-mile record ${record.id}: no remaining payment.`,
+      );
+      return null;
+    }
+
     // Generate invoice with remainingPayment as totalAmount
     const input: GenerateInvoiceInput = {
       source: 'last_mile' as Freight.InvoiceSource,
@@ -67,11 +76,11 @@ export class LastMileInvoiceService {
           chargeType: 'DELIVERY',
           description: 'Last-mile delivery',
           quantity: 1,
-          unitRate: record.remainingPayment || 0,
-          amount: record.remainingPayment || 0,
+          unitRate: totalAmount,
+          amount: totalAmount,
         },
       ],
-      totalAmount: record.remainingPayment || 0,
+      totalAmount,
     };
 
     return this.billing.generateInvoice(input);