feat(钢卷异常): 重构异常记录功能，增加开始/结束位置字段

refactor(发货单): 添加发货计划选择功能

feat(报表): 新增合并报表页面，支持投入产出钢卷统计

style: 移除多余的空格和注释代码

klp-ui/src/views/wms/delivery/waybill/index.vue

@@ -100,6 +100,12 @@
     <!-- 添加或修改发货单对话框 -->
     <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
       <el-form ref="form" :model="form" :rules="rules" label-width="80px">
+        <el-form-item label="发货计划" prop="planId">
+          <!-- <PlanSelector v-model="form.planId" /> -->
+          <el-select v-model="form.planId" placeholder="请选择发货计划" filterable>
+            <el-option v-for="plan in planListOption" :key="plan.planId" :label="plan.planName" :value="plan.planId" />
+          </el-select>
+        </el-form-item>
         <el-form-item label="发货单名称" prop="waybillName">
           <el-input v-model="form.waybillName" placeholder="请输入发货单名称" />
         </el-form-item>
@@ -147,6 +153,7 @@
 <script>
 import { listDeliveryWaybill, getDeliveryWaybill, delDeliveryWaybill, addDeliveryWaybill, updateDeliveryWaybill, updateDeliveryWaybillStatus } from "@/api/wms/deliveryWaybill";
 import { listSelectableCoils } from "@/api/wms/deliveryPlan"; // 导入发货计划API
+import { listDeliveryPlan } from "@/api/wms/deliveryPlan"; 
 import { listCoilByIds } from "@/api/wms/coil";
 import { listDeliveryWaybillDetail } from "@/api/wms/deliveryWaybillDetail";
 import MemoInput from "@/components/MemoInput";
@@ -154,7 +161,7 @@ import DeliveryWaybillDetail from "../components/detailTable.vue";
 import WayBill from "../components/wayBill.vue";
 import PlanList from "../components/planList.vue";
 import WayBill2 from "../components/wayBill2.vue";
-
+import PlanSelector from "../components/planSelector.vue";
 
 export default {
   name: "DeliveryWaybill",
@@ -163,7 +170,8 @@ export default {
     DeliveryWaybillDetail,
     WayBill,
     PlanList,
-    WayBill2
+    WayBill2,
+    PlanSelector
   },
   data() {
     return {
@@ -194,6 +202,8 @@ export default {
       printType: 0,
       // 是否显示弹出层
       open: false,
+      // 发货计划列表
+      planListOption: [],
       // 查询参数
       queryParams: {
         pageNum: 1,
@@ -228,6 +238,7 @@ export default {
     };
   },
   created() {
+    this.loadPlanList();
     this.getList();
   },
   computed: {
@@ -242,6 +253,11 @@ export default {
   },
   methods: {
     /** 查询发货单列表 */
+    loadPlanList() {
+      listDeliveryPlan({ pageSize: 100, pageNum: 1, planType: 0 }).then(response => {
+        this.planListOption = response.rows || [];
+      });
+    },
     getList() {
       this.loading = true;
       // 确保查询参数包含planId