diff --git a/scripts/admin-test-env-modules/inbound-measurement.mjs b/scripts/admin-test-env-modules/inbound-measurement.mjs
index 795daae46..f11d6e88f 100644
--- a/scripts/admin-test-env-modules/inbound-measurement.mjs
+++ b/scripts/admin-test-env-modules/inbound-measurement.mjs
@@ -13,6 +13,10 @@ function ceiling(value, scale) {
   const factor = 10 ** scale
   return Math.ceil((value - Number.EPSILON) * factor) / factor
 }
+function halfUp(value, scale) {
+  const factor = 10 ** scale
+  return Math.round((value + Number.EPSILON) * factor) / factor
+}
 function query(tenantId) { return `tenantId=${encodeURIComponent(tenantId)}` }
 function validPdf(response) {
   return response.http === 200 && response.contentType.toLowerCase().includes('pdf')
@@ -230,18 +234,24 @@ export async function run(context) {
   const measuredResponse = await context.request('GET', measurementPath)
   const measured = context.apiSuccess(MODULE, '回查覆盖后的尺寸与体积结果', measuredResponse, '', OPTIONS)
   const measuredItem = measured?.items?.find((item) => asId(item.id) === asId(firstScan.itemId))
-  const unitVolume = ceiling(replacement.length * replacement.width * replacement.height / 1_000_000, 4)
-  const totalVolume = ceiling(unitVolume * originalPackageCount, 4)
+  // The verified customer rule maps this scan to EXTRA_LARGE 60x50x50cm and adds 2cm per edge.
+  const weightedOuter = { length: 64, width: 54, height: 54 }
+  const unitVolume = halfUp(
+    weightedOuter.length * weightedOuter.width * weightedOuter.height / 1_000_000, 3)
+  const totalVolume = unitVolume * originalPackageCount
   const volumeWeight = ceiling(totalVolume * 167, 3)
   const girth = ceiling(replacement.length + 2 * (replacement.width + replacement.height), 3)
   context.assert(MODULE, '覆盖尺寸、箱数和服务端体积公式正确', measuredResponse,
     measuredItem && closeTo(measuredItem.lengthCm, replacement.length)
       && closeTo(measuredItem.widthCm, replacement.width) && closeTo(measuredItem.heightCm, replacement.height)
       && Number(measuredItem.confirmedPackageCount) === originalPackageCount
+      && closeTo(measuredItem.outerLengthCm, weightedOuter.length)
+      && closeTo(measuredItem.outerWidthCm, weightedOuter.width)
+      && closeTo(measuredItem.outerHeightCm, weightedOuter.height)
       && closeTo(measuredItem.unitVolumeCbm, unitVolume) && closeTo(measuredItem.totalVolumeCbm, totalVolume)
       && closeTo(measuredItem.volumeWeightKg, volumeWeight) && closeTo(measuredItem.girthCm, girth)
       && closeTo(measured.actualVolumeCbm, totalVolume) && closeTo(measured.volumeWeightKg, volumeWeight),
-    `unitVolume=${unitVolume}, totalVolume=${totalVolume}, volumeWeight=${volumeWeight}, girth=${girth}`, OPTIONS)
+    `weightedOuter=${weightedOuter.length}x${weightedOuter.width}x${weightedOuter.height}, unitVolume=${unitVolume}, totalVolume=${totalVolume}, volumeWeight=${volumeWeight}, girth=${girth}`, OPTIONS)
 
   let inboundDetailId = measuredItem?.inboundDetailId
   if (!inboundDetailId) {