diff --git a/firstleg/src/test/java/com/baiyue/firstleg/service/LoadingPickServiceTest.java b/firstleg/src/test/java/com/baiyue/firstleg/service/LoadingPickServiceTest.java
index 64f19c923..10332299f 100644
--- a/firstleg/src/test/java/com/baiyue/firstleg/service/LoadingPickServiceTest.java
+++ b/firstleg/src/test/java/com/baiyue/firstleg/service/LoadingPickServiceTest.java
@@ -40,6 +40,8 @@ import com.baiyue.firstleg.oceanbooking.entity.OceanBookingEntity;
 import jakarta.annotation.Resource;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.ValueSource;
 import org.mockito.InOrder;
 import org.mockito.ArgumentCaptor;
 import org.springframework.boot.test.mock.mockito.MockBean;
@@ -785,6 +787,7 @@ class LoadingPickServiceTest {
 
     @Test
     void failedSameOperationIdCanResumeWithoutCreatingAnotherCommand() {
+        assertNoTruckCoupling();
         LoadingPickTaskEntity failed = task();
         failed.setTaskStatus("COMPLETION_FAILED");
         LoadingPickTaskEntity completing = task();
@@ -871,6 +874,35 @@ class LoadingPickServiceTest {
         verify(completionCommands).complete(900L, "worker-1");
     }
 
+    @ParameterizedTest(name = "truck state {0} never participates in PDA completion")
+    @ValueSource(strings = {"NO_APPOINTMENT", "DRAFT", "IN_PROGRESS", "COMPLETED"})
+    void completionWorkerIsIndependentOfEveryTruckAppointmentState(String truckState) {
+        assertNoTruckCoupling();
+        LoadingPickTaskEntity completing = task();
+        completing.setTaskStatus("COMPLETING");
+        when(repository.task(20L)).thenReturn(completing);
+        when(repository.inboundOwners(20L)).thenReturn(List.of(
+            new LoadingPickItemMapper.InboundOwner(101L, 50L)));
+        when(repository.allPlanItemsPicked(10L)).thenReturn(true);
+        when(repository.review(20L)).thenReturn(null);
+        when(repository.approve(20L, 9L, "operator", "checked")).thenReturn(1);
+        when(repository.completeAccepted(20L, 9L, "operator")).thenReturn(1);
+        long commandId = 920L + Math.abs(truckState.hashCode() % 20);
+        when(completionCommands.complete(commandId, "worker-truck-independent")).thenReturn(true);
+
+        service.processCompletion(completionCommand(commandId,
+            "async-truck-independent-" + truckState.toLowerCase()), "worker-truck-independent");
+
+        verify(cabinetEvidenceService).requireComplete(99L);
+        verify(settlementService).settleOwner(20L, 50L, 9L, "operator");
+        verify(loadingDeliveryService).completeAfterPdaSettlement(101L, 50L, 9L, "operator",
+            "PDA-async-truck-independent-" + truckState.toLowerCase() + "-50", "checked");
+        verify(loadingListService).finishFromPda(10L, 20L, 9L, "operator");
+        verify(loadingListService).publishCompletedEvent(10L);
+        verify(repository).completeAccepted(20L, 9L, "operator");
+        verify(completionCommands).complete(commandId, "worker-truck-independent");
+    }
+
     @Test
     void workerUsesCabinetEvidenceOnceWithReversedTwoCustomerOwnerOrder() {
         LoadingPickTaskEntity completing = task();
@@ -911,6 +943,7 @@ class LoadingPickServiceTest {
 
     @Test
     void secondCustomerOwnerReadyFailureLeavesEveryOwnerUnsettledAndUncompleted() {
+        assertNoTruckCoupling();
         LoadingPickTaskEntity completing = task();
         completing.setTaskStatus("COMPLETING");
         when(repository.task(20L)).thenReturn(completing);
@@ -939,6 +972,7 @@ class LoadingPickServiceTest {
 
     @Test
     void workerRestartResumesFromOwnerCheckpointsWithoutRepeatingSettlements() {
+        assertNoTruckCoupling();
         LoadingPickTaskEntity completing = task();
         completing.setTaskStatus("COMPLETING");
         when(repository.task(20L)).thenReturn(completing);
@@ -1180,6 +1214,14 @@ class LoadingPickServiceTest {
         verify(repository, never()).touchTask(any(Long.class), any(Integer.class));
     }
 
+    private static void assertNoTruckCoupling() {
+        assertThat(LoadingPickService.class.getDeclaredFields())
+            .noneMatch(field -> field.getType().equals(TruckAppointmentService.class));
+        assertThat(LoadingPickService.class.getDeclaredMethods())
+            .noneMatch(method -> method.getName().equals("completeTruckAfterCommit")
+                || method.getName().equals("completeLoadingFromPda"));
+    }
+
     private void preparePick(LoadingPickTaskEntity task, LoadingPickItemEntity item, String operationId) {
         when(repository.history(operationId)).thenReturn(null);
         when(repository.task(20L)).thenReturn(task);
diff --git a/scripts/admin-test-env-modules/phase3-loading-dynamic-final-contract.test.mjs b/scripts/admin-test-env-modules/phase3-loading-dynamic-final-contract.test.mjs
index e71b8e220..10db522e8 100644
--- a/scripts/admin-test-env-modules/phase3-loading-dynamic-final-contract.test.mjs
+++ b/scripts/admin-test-env-modules/phase3-loading-dynamic-final-contract.test.mjs
@@ -120,7 +120,7 @@ test('HTTP chain refreshes after stale inventory and keeps one stable PDA identi
   assert.doesNotMatch(loading, /\/loading\/complete\?tenantId=/)
 })
 
-test('downstream finalizer uses the frozen truck-coupled complete contract', () => {
+test('downstream finalizer uses the frozen loading complete contract without truck coupling', () => {
   assert.match(convergence, /loadingPlan\?\.status === 'LOADING'/)
   assert.match(convergence, /!operations\.some\(\(item\) => item\.actionType === 'COMPLETE_LOADING'\)/)
   assert.match(customs, /\['AWAITING_REVIEW', 'LOADED'\]/)
@@ -136,6 +136,8 @@ test('downstream finalizer uses the frozen truck-coupled complete contract', ()
   assert.doesNotMatch(finalize, /BLOCKED_CONTRACT/)
   assert.doesNotMatch(finalize, /truck\?\.finalStatus === 'COMPLETED'/)
   assert.doesNotMatch(finalize, /\/loading\/complete\?tenantId=/)
+  assert.doesNotMatch(loadingPickService,
+    /TruckAppointmentService|completeLoadingFromPda|completeTruckAfterCommit/)
 })
 
 test('PDA complete OpenAPI freezes reliable async acceptance and checkpoint recovery', () => {
@@ -215,11 +217,12 @@ test('worker final Firstleg convergence is one short transaction after remote ow
     'settlementService.settleOwner(',
     'loadingDeliveryService.completeAfterPdaSettlement(',
     'completionTransaction.executeWithoutResult',
-    'completeTruckAfterCommit(',
   ])
   const finalizer = loadingPickService.slice(loadingPickService.indexOf('private void finalizeCompletion'),
     loadingPickService.indexOf('private void requireColoadConservation'))
   for (const token of ['COMPLETE_LOADING', 'finishFromPda', 'syncInboundProjections',
     'publishCompletedEvent', 'completeAccepted', 'completionCommands.complete']) assert.match(finalizer, new RegExp(token))
-  assert.doesNotMatch(finalizer, /settlementService|completeTruckAfterCommit/)
+  assert.doesNotMatch(finalizer, /settlementService/)
+  assert.doesNotMatch(loadingPickService,
+    /TruckAppointmentService|completeLoadingFromPda|completeTruckAfterCommit/)
 })
diff --git a/scripts/admin-test-env-modules/phase3-loading.mjs b/scripts/admin-test-env-modules/phase3-loading.mjs
index 2d4bec66f..f7e3e7bf0 100644
--- a/scripts/admin-test-env-modules/phase3-loading.mjs
+++ b/scripts/admin-test-env-modules/phase3-loading.mjs
@@ -917,6 +917,9 @@ export async function run(context) {
       acceptedComplete.http === 200 && codeOf(acceptedComplete) === '200'
         && ['PROCESSING', 'FAILED', 'COMPLETED'].includes(acceptedComplete.body?.data?.workflowStatus),
       `${responseEvidence(acceptedComplete)}, workflow=${acceptedComplete.body?.data?.workflowStatus || 'missing'}`, OPTIONS)
+    context.assert(MODULE, '独立柜未创建拖车单也不阻塞 PDA 装柜完成命令', acceptedComplete,
+      acceptedComplete.http === 200 && codeOf(acceptedComplete) === '200',
+      `containerBookingId=${containerBookingId}, oceanBookingId=${bookingId}, ${responseEvidence(acceptedComplete)}`, OPTIONS)
 
     let terminalTask = acceptedComplete.body?.data
     let terminalResponse = acceptedComplete
diff --git a/scripts/admin-test-env-modules/phase3-producer-chain-contract.test.mjs b/scripts/admin-test-env-modules/phase3-producer-chain-contract.test.mjs
index de5bff40e..d5b1bbbda 100644
--- a/scripts/admin-test-env-modules/phase3-producer-chain-contract.test.mjs
+++ b/scripts/admin-test-env-modules/phase3-producer-chain-contract.test.mjs
@@ -140,6 +140,22 @@ test('late container gate mode proves the final gate without requiring evidence
   assert.match(value, /nextStage === 'CABINET_EVIDENCE' && nextCode === 'A0409'/)
   assert.match(value, /!nextMessage\.includes\('集装箱号'\)/)
   assert.match(value, /context\.createdResources\.phase3LateContainerGate/)
+  assert.match(value, /独立柜未创建拖车单也不阻塞 PDA 装柜完成命令/)
+})
+
+test('PDA completion production and HTTP chain never call or gate on truck appointments', () => {
+  const service = source('../../firstleg/src/main/java/com/baiyue/firstleg/service/LoadingPickService.java')
+  const serviceTest = source('../../firstleg/src/test/java/com/baiyue/firstleg/service/LoadingPickServiceTest.java')
+  const loading = source('./phase3-loading.mjs')
+  assert.doesNotMatch(service, /TruckAppointmentService|completeLoadingFromPda|completeTruckAfterCommit/)
+  assert.match(serviceTest, /completionWorkerIsIndependentOfEveryTruckAppointmentState/)
+  for (const state of ['NO_APPOINTMENT', 'DRAFT', 'IN_PROGRESS', 'COMPLETED']) {
+    assert.match(serviceTest, new RegExp(state))
+  }
+  assert.match(serviceTest, /failedSameOperationIdCanResumeWithoutCreatingAnotherCommand[\s\S]*assertNoTruckCoupling/)
+  assert.match(serviceTest, /secondCustomerOwnerReadyFailureLeavesEveryOwnerUnsettledAndUncompleted[\s\S]*assertNoTruckCoupling/)
+  assert.match(serviceTest, /workerRestartResumesFromOwnerCheckpointsWithoutRepeatingSettlements[\s\S]*assertNoTruckCoupling/)
+  assert.doesNotMatch(loading, /\/truck-appointments|completeLoadingFromPda/)
 })
 
 test('push replay and both conflict modes preserve the complete pre-PDA snapshot', () => {