Excess baggage payment link changes

apps/edr-passenger-api/test/money-integrity.e2e-spec.ts

@@ -110,6 +110,43 @@ describe("Money integrity (Tier-2 direct instantiation)", () => {
     expect(walletAfter?.balanceMinor).toBe(0);
   });
 
+  it("accepts a booking reference when logging an excess baggage charge", async () => {
+    const passenger = await prisma.passenger.create({ data: {} });
+    const schedule = await makeSchedule(prisma, passenger.id);
+    const booking = await prisma.booking.create({
+      data: {
+        bookingRef: "BAG-REF-001",
+        passengerId: passenger.id,
+        scheduleId: schedule.id,
+        totalMinor: 30_000,
+        status: "CONFIRMED",
+      },
+    });
+
+    await prisma.baggageAllowance.create({
+      data: { seatClassId: IDS.seatClassLocal, maxWeightKg: 20, maxPiecesCount: 2, excessFeePerKg: 80 },
+    });
+
+    const service = new ExcessBaggageService(
+      prisma as any,
+      asyncStub(),
+      asyncStub(),
+      asyncStub(),
+      asyncStub(),
+      asyncStub(),
+    );
+
+    const charge: any = await service.logCharge({
+      bookingReference: booking.bookingRef,
+      excessWeightKg: 2,
+      collectCash: true,
+    } as any);
+
+    expect(charge.bookingId).toBe(booking.id);
+    expect(charge.feePerKgMinor).toBe(80);
+    expect(charge.totalMinor).toBe(160);
+  });
+
   // ── E1 / E2 ────────────────────────────────────────────────────────────────
   it("E1/E2 🔴 excess-baggage uses the OLDEST allowance globally (ignores seat class); fee = rate×kg", async () => {
     const passenger = await prisma.passenger.create({ data: {} });