fix(lastleg): retain physical carton labels from frozen relabel contributions

lastleg-service/src/test/java/com/baiyue/lastleg/dispatch/service/DispatchItemSourcePersistenceTest.java

@@ -416,8 +416,8 @@ class DispatchItemSourcePersistenceTest {
                                long balance, long sourceBalance, long inbound, long packages, Long pieces, String mark) {
         return new BoundSource(app, no, item, customer, "1001", pallet, position, balance, sourceBalance, inbound,
             "IN-" + inbound, "CODE-" + inbound, packages, packages, pieces, "b".repeat(64),
-            List.of(new UnitFact(item, mark, "NEW-" + mark, "RELABELLED", 1),
-                new UnitFact(item + 1000, "EXCEPTION-" + item, null, "EXCEPTION", 1)));
+            List.of(new UnitFact(item, mark, "NEW-" + mark, "RELABELLED", 1, "NEW-" + mark),
+                new UnitFact(item + 1000, "EXCEPTION-" + item, null, "EXCEPTION", 1, null)));
     }
 
     /** 同一实托可以含不同客户位置，每个位置的 HOLD 独立守恒。 */

lastleg-service/src/test/java/com/baiyue/lastleg/dispatch/service/DispatchMergedRelabelPersistenceTest.java

@@ -93,6 +93,7 @@ class DispatchMergedRelabelPersistenceTest {
         var context=f.f.service.preview(f.f.actor,created.dispatchNo());assertThat(context.cargo()).hasSize(2);
         assertThat(context.cargo()).extracting(c->c.sourceOrigin().sourceInboundOrderNo()).containsExactlyInAnyOrder("ORIGIN-A","ORIGIN-B");
         assertThat(context.cargo()).extracting(c->c.orderId()).containsExactlyInAnyOrder(9001L,9002L);
+        assertThat(context.cargo()).extracting(c->c.cartonMark()).containsExactlyInAnyOrder("NEW-A","NEW-B");
         var preview=f.f.service.loading(f.f.actor,created.dispatchNo());assertThat(preview.pallets()).hasSize(1);assertThat(preview.pallets().get(0).scheduledPackages()).isEqualTo(5);
         var pallet=preview.pallets().get(0);
         var loaded=f.f.tx.execute(s->f.f.service.loadingComplete(f.picker,created.dispatchNo(),new DispatchCommands.LoadingComplete(last.recordVersion(),"load",preview.manifestHash(),

lastleg-service/src/test/java/com/baiyue/lastleg/relabel/service/RelabelDispatchSourcePersistenceTest.java

@@ -157,6 +157,7 @@ class RelabelDispatchSourcePersistenceTest {
         assertEquals(3, facts.size());
         assertEquals(2, facts.stream().filter(f -> f.result().equals("RELABELLED")).count());
         assertEquals(1, facts.stream().filter(f -> f.result().equals("EXCEPTION")).count());
+        assertTrue(facts.stream().filter(f -> f.result().equals("RELABELLED")).allMatch(f -> f.newLabel().equals(f.cartonMark())));
         assertTrue(snapshot.sources().stream().allMatch(source -> source.productQuantity() == null));
     }
 
@@ -169,6 +170,8 @@ class RelabelDispatchSourcePersistenceTest {
         assertNull(snapshot().sources().stream().filter(s -> s.itemId() == 11).findFirst().orElseThrow().productQuantity());
         skuScan(31, 1, 7, "INITIAL");
         assertEquals(12L, snapshot().sources().stream().filter(s -> s.itemId() == 11).findFirst().orElseThrow().productQuantity());
+        assertTrue(snapshot().sources().stream().filter(s -> s.itemId() == 11).flatMap(s -> s.unitFacts().stream())
+            .allMatch(f -> f.oldLabel().equals(f.cartonMark())), "仅换SKU不能把SKU标签当作出库箱标");
         jdbc.update("UPDATE ll_relabel_pda_history SET detail_json=? WHERE id=31",
             "{\"round\":\"INITIAL\",\"itemId\":\"11\",\"skuIndex\":1,\"quantity\":99}");
         assertNull(snapshot().sources().stream().filter(s -> s.itemId() == 11).findFirst().orElseThrow().productQuantity());