diff --git a/scripts/admin-test-env-acceptance.mjs b/scripts/admin-test-env-acceptance.mjs
index d1f6dc084..f76b6f140 100644
--- a/scripts/admin-test-env-acceptance.mjs
+++ b/scripts/admin-test-env-acceptance.mjs
@@ -1633,6 +1633,11 @@ export class AcceptanceRun {
     if (!hasSecondStandardFbaProducer()) {
       await this.runPhase4ProducerVariant('FBA-SECOND', 'FBA', 'STANDARD', true)
     }
+    const hasOperationsFbaProducer = () => (this.createdResources.phase4InboundProducerFixtures?.containers || [])
+      .some((item) => /-P4-FBA-OPERATIONS(?:-R\d+)?:/.test(String(item?.resourceKey || '')))
+    if (!hasOperationsFbaProducer()) {
+      await this.runPhase4ProducerVariant('FBA-OPERATIONS', 'FBA', 'STANDARD', true)
+    }
     if (Number(readiness().overseasContainerCount || 0) < 1) {
       await this.runPhase4ProducerVariant('OVERSEAS-PRIMARY', 'OVERSEAS', 'ONE_CLICK_DROPSHIP', true)
     }
@@ -1650,12 +1655,15 @@ export class AcceptanceRun {
     const overseasReady = containers.find((item) => item?.destinationType === 'OVERSEAS')
     const secondStandardFbaReady = containers.find((item) =>
       /-P4-FBA-SECOND(?:-R\d+)?:/.test(String(item?.resourceKey || '')))
+    const operationsFbaReady = containers.find((item) =>
+      /-P4-FBA-OPERATIONS(?:-R\d+)?:/.test(String(item?.resourceKey || '')))
     const awaitingVariants = containers.filter((item) => ['SECONDARY']
       .some((label) => new RegExp(`-P4-${label}(?:-R\\d+)?:`).test(String(item?.resourceKey || ''))))
     const shippingMatrixReady = dropshipReady?.shippingReady === true
       && Boolean(dropshipReady?.carrierScheduleQueryId)
       && standardFbaReady?.shippingReady === true && Boolean(standardFbaReady?.carrierScheduleQueryId)
       && secondStandardFbaReady?.shippingReady === true && Boolean(secondStandardFbaReady?.carrierScheduleQueryId)
+      && operationsFbaReady?.shippingReady === true && Boolean(operationsFbaReady?.carrierScheduleQueryId)
       && overseasReady?.shippingReady === true && Boolean(overseasReady?.carrierScheduleQueryId)
       && awaitingVariants.length >= 1
       && awaitingVariants.every((item) => item.shippingReady === false
diff --git a/scripts/admin-test-env-modules/phase3-phase4-producer-fixture-contract.test.mjs b/scripts/admin-test-env-modules/phase3-phase4-producer-fixture-contract.test.mjs
index 55b5fac54..c3a878e98 100644
--- a/scripts/admin-test-env-modules/phase3-phase4-producer-fixture-contract.test.mjs
+++ b/scripts/admin-test-env-modules/phase3-phase4-producer-fixture-contract.test.mjs
@@ -130,6 +130,7 @@ test('only PDA-operated variants traverse real outbound and carrier nodes before
   assert.match(entry, /runPhase4ProducerVariant\('OVERSEAS-PRIMARY', 'OVERSEAS', 'ONE_CLICK_DROPSHIP', true\)/)
   assert.match(entry, /runPhase4ProducerVariant\('FBA-STANDARD', 'FBA', 'STANDARD', true\)/)
   assert.match(entry, /runPhase4ProducerVariant\('FBA-SECOND', 'FBA', 'STANDARD', true\)/)
+  assert.match(entry, /runPhase4ProducerVariant\('FBA-OPERATIONS', 'FBA', 'STANDARD', true\)/)
   assert.match(entry, /secondStandardFbaReady\?\.shippingReady === true/)
   assert.match(entry, /runPhase4ProducerVariant\('SECONDARY', 'FBA', 'STANDARD', false\)/)
   assert.match(entry, /const hasSecondaryProducer =/)
diff --git a/scripts/admin-test-env-modules/phase4-overseas-pda-contract.test.mjs b/scripts/admin-test-env-modules/phase4-overseas-pda-contract.test.mjs
index 924704054..f873cb56c 100644
--- a/scripts/admin-test-env-modules/phase4-overseas-pda-contract.test.mjs
+++ b/scripts/admin-test-env-modules/phase4-overseas-pda-contract.test.mjs
@@ -152,7 +152,8 @@ test('PDA module covers the container-number receiving contract and excludes out
   assert.match(source, /generatedPalletsByInbound/)
   assert.match(source, /standardFbaProducers = \(Array\.isArray\(matrix\?\.containers\) \? matrix\.containers : \[\]\)/)
   assert.match(source, /item\?\.fulfillmentType !== 'ONE_CLICK_DROPSHIP'/)
-  assert.match(source, /\.slice\(0, 2\)/)
+  assert.match(source, /FBA-OPERATIONS/)
+  assert.match(source, /\.slice\(0, 3\)/)
   assert.match(source, /const producers = \[dropship, \.\.\.standardFbaProducers,/)
   assert.doesNotMatch(source, /创建当前柜实收托盘|创建当前柜实收库位|async function createPallet/)
   assert.match(source, /retained as acceptance evidence/)
diff --git a/scripts/admin-test-env-modules/phase4-overseas-pda-operations.mjs b/scripts/admin-test-env-modules/phase4-overseas-pda-operations.mjs
index 7527543ac..41f2ab370 100644
--- a/scripts/admin-test-env-modules/phase4-overseas-pda-operations.mjs
+++ b/scripts/admin-test-env-modules/phase4-overseas-pda-operations.mjs
@@ -757,6 +757,10 @@ export async function run(context) {
     // ABE8 producer untouched when the matrix contains both destinations so the
     // following dispatch module can still observe RECEIVED candidates for ABE4+ABE8.
     const fixture = fixturesByAuxiliaryCapacity.find((item) => item?.destinationType === 'FBA'
+      && /-P4-FBA-OPERATIONS(?:-R\d+)?:/.test(String(item?.resourceKey || ''))
+      && (item?.auxiliaryPallets?.length || 0) > 0 && Array.isArray(item?.inventory)
+      && item.inventory.reduce((sum, line) => sum + Number(line?.availablePackages || 0), 0) > 3)
+      || fixturesByAuxiliaryCapacity.find((item) => item?.destinationType === 'FBA'
       && item?.fbaWarehouseCode === 'ABE4'
       && (item?.auxiliaryPallets?.length || 0) > 0 && Array.isArray(item?.inventory)
       && item.inventory.reduce((sum, line) => sum + Number(line?.availablePackages || 0), 0) > 3)
diff --git a/scripts/admin-test-env-modules/phase4-overseas-pda.mjs b/scripts/admin-test-env-modules/phase4-overseas-pda.mjs
index 12fb69032..f944afd0c 100644
--- a/scripts/admin-test-env-modules/phase4-overseas-pda.mjs
+++ b/scripts/admin-test-env-modules/phase4-overseas-pda.mjs
@@ -935,9 +935,9 @@ export async function run(context) {
     const standardFbaProducers = (Array.isArray(matrix?.containers) ? matrix.containers : [])
       .filter((item) => item?.destinationType === 'FBA')
       .filter((item) => item?.fulfillmentType !== 'ONE_CLICK_DROPSHIP')
-      .filter((item) => /-P4-(?:FBA-STANDARD|FBA-SECOND)(?:-R\d+)?:/.test(String(item?.resourceKey || '')))
+      .filter((item) => /-P4-(?:FBA-STANDARD|FBA-SECOND|FBA-OPERATIONS)(?:-R\d+)?:/.test(String(item?.resourceKey || '')))
       .sort((left, right) => String(left?.resourceKey).localeCompare(String(right?.resourceKey)))
-      .slice(0, 2)
+      .slice(0, 3)
     // The sealed dropship pallet proves the indivisible handover. A separate standard FBA
     // fixture supplies multiple cartons for reversible operations. The second standard FBA
     // fixture remains available for the multi-destination dispatch and delivery split proof.
diff --git a/scripts/phase4-overseas-acceptance-entry-contract.test.mjs b/scripts/phase4-overseas-acceptance-entry-contract.test.mjs
index e41b14063..c21e5a98f 100644
--- a/scripts/phase4-overseas-acceptance-entry-contract.test.mjs
+++ b/scripts/phase4-overseas-acceptance-entry-contract.test.mjs
@@ -176,6 +176,7 @@ test('PDA entry expands the real phase-three producer chain and builds an FBA/OV
   assert.match(source, /runPhase4ProducerVariant\('DROPSHIP-PRIMARY', 'FBA', 'ONE_CLICK_DROPSHIP', true\)/)
   assert.match(source, /runPhase4ProducerVariant\('OVERSEAS-PRIMARY', 'OVERSEAS', 'ONE_CLICK_DROPSHIP', true\)/)
   assert.match(source, /runPhase4ProducerVariant\('FBA-STANDARD', 'FBA', 'STANDARD', true\)/)
+  assert.match(source, /runPhase4ProducerVariant\('FBA-OPERATIONS', 'FBA', 'STANDARD', true\)/)
   assert.match(source, /-P4-FBA-STANDARD\(\?:-R\\d\+\)\?:/)
   assert.match(source, /runPhase4ProducerVariant\('SECONDARY', 'FBA', 'STANDARD', false\)/)
   assert.match(source, /runUntilPickupReady\(this\)/)