fix: record customs results in Shanghai business time

src/modules/container-loading/api/platformContainerCustoms.test.ts

@@ -1,5 +1,6 @@
 import { beforeEach, describe, expect, it, vi } from 'vitest'
 import { http } from '@/shared/api/http'
+import { recordClearanceResult, type DeclarationBatch } from './platformContainerCustoms'
 import { completeAllBuyContainerCustoms, downloadContainerCustomsReceipt, downloadContainerCustomsDocument, getContainerCustoms, sendContainerCustomsToBroker, startContainerCustoms, uploadContainerCustomsReceipt } from './platformContainerCustoms'
 
 const customs = {
@@ -14,6 +15,20 @@ const customs = {
 describe('platform container customs API', () => {
   beforeEach(() => vi.restoreAllMocks())
 
+  it('records domestic customs time in Shanghai even when UTC falls on the previous day', async () => {
+    vi.useFakeTimers()
+    try {
+      vi.setSystemTime(new Date('2026-09-29T16:30:00Z'))
+      const post = vi.spyOn(http, 'post').mockResolvedValue({ code: '200', data: { id: '1' } })
+      await recordClearanceResult({ id: '123', version: 1 } as DeclarationBatch, 'OTHER', 'test')
+      expect(post).toHaveBeenCalledWith('/platform/v1/customs/loading-plans/declaration-batches/123/results',
+        expect.objectContaining({ occurredAt: '2026-09-30T00:30:00', resultType: 'OTHER', resolution: 'test' }),
+        expect.objectContaining({ headers: { 'Idempotency-Key': expect.any(String) } }))
+    } finally {
+      vi.useRealTimers()
+    }
+  })
+
   it('uses the frozen customs-v1 paths and preserves long ids as strings', async () => {
     const get = vi.spyOn(http, 'get').mockResolvedValue({ code: '200', message: 'ok', data: customs })
     const result = await getContainerCustoms('2092438843630391402')