diff --git a/pda/api/warehouse/inventory.js b/pda/api/warehouse/inventory.js
new file mode 100644
index 0000000..37a6adc
--- /dev/null
+++ b/pda/api/warehouse/inventory.js
@@ -0,0 +1,28 @@
+import request from '@/utils/request'
+
+// 获取盘点待处理任务列表
+export function getInventoryTaskList(query) {
+  return request({
+    url: '/pda/inventoryTaskList',
+    method: 'get',
+    params: query
+  })
+}
+
+// 扫码查询盘点任务详情
+export function getInventoryDetail(query) {
+  return request({
+    url: '/pda/inventoryDetail',
+    method: 'get',
+    params: query
+  })
+}
+
+// 确认盘点
+export function confirmInventory(data) {
+  return request({
+    url: '/pda/inventoryConfirm',
+    method: 'post',
+    data: data
+  })
+}
diff --git a/pda/pages/warehouse/inventory/index.vue b/pda/pages/warehouse/inventory/index.vue
index 7fc5440..d19ae95 100644
--- a/pda/pages/warehouse/inventory/index.vue
+++ b/pda/pages/warehouse/inventory/index.vue
@@ -1,61 +1,237 @@
 <template>
   <view class="page-container">
-    <view class="menu-section">
-      <view class="menu-card" @click="scanInventory">
-        <view class="card-left">
-          <view class="card-icon green">
-            <uni-icons type="scan" size="24" color="#fff"></uni-icons>
-          </view>
-          <view class="card-info">
-            <text class="card-title">扫码盘点</text>
-            <text class="card-desc">扫描托盘码进行库存盘点</text>
-          </view>
+    <view class="scan-section">
+      <view class="scan-header">
+        <view>
+          <text class="scan-title">盘点扫码</text>
+          <text class="scan-subtitle">WCS 出库到位后扫描托盘核对物料</text>
+        </view>
+        <view class="scan-btn" @click="startScan">
+          <uni-icons type="scan" size="18" color="#1f8f4d"></uni-icons>
+          <text class="scan-btn-text">扫码</text>
         </view>
-        <uni-icons type="right" size="18" color="#ccc"></uni-icons>
       </view>
 
-      <view class="menu-card reserve-card" @click="showReservedTip">
-        <view class="card-left">
-          <view class="card-icon gray">
-            <uni-icons type="compose" size="24" color="#fff"></uni-icons>
+      <view class="input-row">
+        <text class="input-label">任务号</text>
+        <input class="scan-input" v-model="taskNo" placeholder="选填" @confirm="handleSearch" />
+      </view>
+      <view class="input-row">
+        <text class="input-label">托盘码</text>
+        <input class="scan-input" v-model="barcode" placeholder="请输入或扫描托盘码" @confirm="handleSearch" />
+      </view>
+      <button class="query-btn" @click="handleSearch">查询盘点任务</button>
+    </view>
+
+    <view class="task-section">
+      <view class="section-header">
+        <text class="section-title">待盘点任务</text>
+        <text class="section-action" @click="loadTasks">刷新</text>
+      </view>
+      <view v-if="taskList.length === 0" class="empty-state">
+        <text class="empty-text">暂无待盘点任务</text>
+      </view>
+      <view v-else>
+        <view class="task-card" v-for="item in taskList" :key="item.jobId" @click="selectTask(item)">
+          <view class="task-header">
+            <text class="task-type">{{ item.typeName }}</text>
+            <text class="task-no">{{ item.taskNo }}</text>
           </view>
-          <view class="card-info">
-            <text class="card-title">预留界面</text>
-            <text class="card-desc">后续盘点流程启用时接入</text>
+          <view class="task-body">
+            <view class="task-line">
+              <text class="line-label">托盘</text>
+              <text class="line-value">{{ item.trayCode || '-' }}</text>
+            </view>
+            <view class="task-line">
+              <text class="line-label">物料</text>
+              <text class="line-value">{{ item.materialCode || '-' }}</text>
+            </view>
+            <view class="task-line">
+              <text class="line-label">数量</text>
+              <text class="line-value highlight">{{ item.quantity || 0 }}</text>
+            </view>
+          </view>
+          <view class="task-footer">
+            <text class="task-time">{{ item.createTime }}</text>
+            <text class="task-status" :class="item.statusClass">{{ item.statusName }}</text>
           </view>
         </view>
-        <uni-icons type="right" size="18" color="#ddd"></uni-icons>
       </view>
     </view>
 
-    <view v-if="scanCode" class="result-card">
-      <view class="result-header">
-        <text class="result-title">最近扫描</text>
-        <text class="result-code">{{ scanCode }}</text>
+    <view class="form-section" v-if="inventoryInfo">
+      <text class="form-title">盘点信息</text>
+      <view class="info-row">
+        <text class="info-label">任务号</text>
+        <text class="info-value">{{ inventoryInfo.taskNo }}</text>
       </view>
-      <text class="result-desc">扫码盘点明细待业务流程确认后接入。</text>
+      <view class="info-row">
+        <text class="info-label">托盘号</text>
+        <text class="info-value">{{ inventoryInfo.trayCode }}</text>
+      </view>
+      <view class="info-row">
+        <text class="info-label">原货位</text>
+        <text class="info-value">{{ inventoryInfo.locationCode || '-' }}</text>
+      </view>
+      <view class="info-row">
+        <text class="info-label">盘点总数</text>
+        <text class="info-value highlight">{{ calculateActualTotal() }}</text>
+      </view>
+      <view class="phase-tip" :class="{ ready: inventoryInfo.executionPhase === '5' }">
+        {{ inventoryInfo.executionPhase === '5' ? '已到达出口，可确认盘点' : '等待 WCS 出库完成后再确认' }}
+      </view>
+    </view>
+
+    <view class="form-section" v-if="inventoryInfo">
+      <text class="form-title">物料核对</text>
+      <view class="material-card" v-for="(item, index) in inventoryInfo.materials" :key="item.jobDetailId || index">
+        <view class="material-header">
+          <text class="material-code">{{ item.materialCode }}</text>
+          <text class="diff-badge" :class="{ changed: isChanged(item) }">
+            {{ isChanged(item) ? '有差异' : '一致' }}
+          </text>
+        </view>
+        <text class="material-name">{{ item.materialName || '-' }}</text>
+        <view class="material-meta">
+          <text>批次：{{ item.lotNo || '-' }}</text>
+          <text>账面：{{ item.quantity || 0 }}</text>
+          <text>库存：{{ item.stockQuantity || 0 }}</text>
+        </view>
+        <view class="material-confirm">
+          <text class="material-confirm-label">实盘数量</text>
+          <input class="material-input" v-model="item.actualQuantity" type="number" :placeholder="'账面 ' + item.quantity" />
+        </view>
+      </view>
+    </view>
+
+    <view class="btn-section" v-if="inventoryInfo">
+      <button class="btn btn-primary" @click="submitInventory">提交盘点</button>
+      <button class="btn btn-default" @click="resetForm">重置</button>
     </view>
   </view>
 </template>
 
 <script>
+  import { getInventoryTaskList, getInventoryDetail, confirmInventory } from '@/api/warehouse/inventory'
+
   export default {
     data() {
       return {
-        scanCode: ''
+        taskNo: '',
+        barcode: '',
+        taskList: [],
+        inventoryInfo: null
       }
     },
+    onLoad(options) {
+      if (options.taskNo) {
+        this.taskNo = options.taskNo
+      }
+      this.loadTasks()
+    },
+    onShow() {
+      this.loadTasks()
+    },
     methods: {
-      scanInventory() {
+      loadTasks() {
+        var that = this
+        getInventoryTaskList().then(function(res) {
+          that.taskList = res.data || []
+        }).catch(function() {
+          that.taskList = []
+        })
+      },
+      startScan() {
+        var that = this
         uni.scanCode({
-          success: res => {
-            this.scanCode = res.result || ''
-            this.$modal.showToast('扫码成功')
+          onlyFromCamera: false,
+          scanType: ['barCode', 'qrCode'],
+          success: function(res) {
+            that.barcode = res.result || ''
+            that.handleSearch()
           }
         })
       },
-      showReservedTip() {
-        this.$modal.showToast('功能预留')
+      selectTask(item) {
+        this.taskNo = item.taskNo || ''
+        this.barcode = item.trayCode || ''
+        this.handleSearch()
+      },
+      handleSearch() {
+        if (!this.taskNo && !this.barcode) {
+          this.$modal.msg('请输入任务号或托盘码')
+          return
+        }
+        var that = this
+        getInventoryDetail({
+          taskNo: this.taskNo,
+          barcode: this.barcode
+        }).then(function(res) {
+          var data = res.data || {}
+          var materials = (data.materials || []).map(function(item) {
+            return Object.assign({}, item, {
+              actualQuantity: String(item.quantity != null ? item.quantity : 0)
+            })
+          })
+          that.inventoryInfo = Object.assign({}, data, { materials: materials })
+          that.taskNo = data.taskNo || that.taskNo
+          that.barcode = data.trayCode || that.barcode
+          that.$modal.msgSuccess('盘点任务获取成功')
+        }).catch(function() {
+          that.inventoryInfo = null
+        })
+      },
+      submitInventory() {
+        if (!this.inventoryInfo || !this.inventoryInfo.materials || this.inventoryInfo.materials.length === 0) {
+          this.$modal.msg('未获取到盘点物料明细')
+          return
+        }
+        if (this.inventoryInfo.executionPhase !== '5') {
+          this.$modal.msg('WCS 出库完成后才能确认盘点')
+          return
+        }
+        var invalid = this.inventoryInfo.materials.find(function(item) {
+          return item.actualQuantity === '' || item.actualQuantity === null || Number(item.actualQuantity) < 0
+        })
+        if (invalid) {
+          this.$modal.msg('请输入每个物料的实盘数量')
+          return
+        }
+        var data = {
+          taskNo: this.inventoryInfo.taskNo || this.taskNo,
+          barcode: this.inventoryInfo.trayCode || this.barcode,
+          trayCode: this.inventoryInfo.trayCode || this.barcode,
+          materials: this.inventoryInfo.materials.map(function(item) {
+            return {
+              jobDetailId: item.jobDetailId,
+              stockDetailId: item.stockDetailId,
+              stockpdDetailId: item.stockpdDetailId,
+              quantity: item.actualQuantity
+            }
+          })
+        }
+        var that = this
+        confirmInventory(data).then(function() {
+          that.$modal.msgSuccess('盘点确认成功，已生成回库作业')
+          that.resetForm()
+          that.loadTasks()
+        })
+      },
+      resetForm() {
+        this.taskNo = ''
+        this.barcode = ''
+        this.inventoryInfo = null
+      },
+      calculateActualTotal() {
+        if (!this.inventoryInfo || !this.inventoryInfo.materials) {
+          return '0'
+        }
+        return String(this.inventoryInfo.materials.reduce(function(sum, item) {
+          return sum + Number(item.actualQuantity || 0)
+        }, 0))
+      },
+      isChanged(item) {
+        return Number(item.actualQuantity || 0) !== Number(item.quantity || 0)
       }
     }
   }
@@ -63,101 +239,338 @@
 
 <style lang="scss" scoped>
   page {
-    background-color: #f5f7fa;
+    background-color: #f4f6f8;
     min-height: 100%;
   }
 
   .page-container {
     padding: 24rpx;
+    padding-bottom: 60rpx;
   }
 
-  .menu-section {
-    margin-bottom: 32rpx;
-  }
-
-  .menu-card {
+  .scan-section,
+  .task-card,
+  .form-section {
     background: #fff;
     border-radius: 16rpx;
-    padding: 32rpx 28rpx;
-    margin-bottom: 20rpx;
+    box-shadow: 0 2rpx 10rpx rgba(24, 38, 55, 0.05);
+  }
+
+  .scan-section {
+    padding: 28rpx;
+    margin-bottom: 28rpx;
+  }
+
+  .scan-header {
     display: flex;
-    align-items: center;
     justify-content: space-between;
-    box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.04);
+    align-items: flex-start;
+    margin-bottom: 22rpx;
   }
 
-  .reserve-card {
-    opacity: 0.88;
+  .scan-title {
+    display: block;
+    font-size: 32rpx;
+    font-weight: 600;
+    color: #243126;
   }
 
-  .card-left {
+  .scan-subtitle {
+    display: block;
+    margin-top: 6rpx;
+    font-size: 23rpx;
+    color: #7c8a80;
+  }
+
+  .scan-btn {
     display: flex;
     align-items: center;
-    flex: 1;
+    padding: 8rpx 20rpx;
+    border: 1rpx solid #1f8f4d;
+    border-radius: 8rpx;
   }
 
-  .card-icon {
-    width: 72rpx;
-    height: 72rpx;
+  .scan-btn-text {
+    font-size: 24rpx;
+    color: #1f8f4d;
+    margin-left: 8rpx;
+  }
+
+  .input-row {
+    display: flex;
+    align-items: center;
+    border: 1rpx solid #e5e9ec;
+    border-radius: 10rpx;
+    margin-bottom: 16rpx;
+    padding: 0 18rpx;
+  }
+
+  .input-label {
+    width: 120rpx;
+    flex-shrink: 0;
+    font-size: 26rpx;
+    color: #657069;
+  }
+
+  .scan-input {
+    flex: 1;
+    min-width: 0;
+    height: 76rpx;
+    font-size: 28rpx;
+    color: #202724;
+  }
+
+  .query-btn {
+    margin-top: 6rpx;
+    height: 78rpx;
+    line-height: 78rpx;
+    border-radius: 12rpx;
+    background: #1f8f4d;
+    color: #fff;
+    font-size: 29rpx;
+  }
+
+  .task-section {
+    margin-bottom: 28rpx;
+  }
+
+  .section-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-bottom: 18rpx;
+  }
+
+  .section-title {
+    font-size: 30rpx;
+    font-weight: 600;
+    color: #25302a;
+  }
+
+  .section-action {
+    font-size: 26rpx;
+    color: #1f8f4d;
+  }
+
+  .empty-state {
+    background: #fff;
     border-radius: 16rpx;
+    padding: 72rpx 0;
     display: flex;
     align-items: center;
     justify-content: center;
-    margin-right: 24rpx;
   }
 
-  .card-icon.green {
-    background: linear-gradient(135deg, #52c41a, #73d13d);
+  .empty-text {
+    font-size: 27rpx;
+    color: #a9b2ad;
   }
 
-  .card-icon.gray {
-    background: linear-gradient(135deg, #8c8c8c, #bfbfbf);
+  .task-card {
+    padding: 24rpx;
+    margin-bottom: 18rpx;
   }
 
-  .card-info {
-    display: flex;
-    flex-direction: column;
-  }
-
-  .card-title {
-    font-size: 30rpx;
-    font-weight: 500;
-    color: #333;
-    margin-bottom: 8rpx;
-  }
-
-  .card-desc {
-    font-size: 24rpx;
-    color: #999;
-  }
-
-  .result-card {
-    background: #fff;
-    border-radius: 16rpx;
-    padding: 28rpx;
-    box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.04);
-  }
-
-  .result-header {
+  .task-header,
+  .task-footer {
     display: flex;
     justify-content: space-between;
     align-items: center;
-    margin-bottom: 14rpx;
   }
 
-  .result-title {
+  .task-header {
+    margin-bottom: 16rpx;
+  }
+
+  .task-type {
     font-size: 28rpx;
-    font-weight: 500;
-    color: #333;
+    font-weight: 600;
+    color: #1f8f4d;
   }
 
-  .result-code {
+  .task-no,
+  .task-time {
+    font-size: 23rpx;
+    color: #8b9690;
+  }
+
+  .task-line {
+    display: flex;
+    justify-content: space-between;
+    padding: 8rpx 0;
+  }
+
+  .line-label,
+  .info-label {
     font-size: 26rpx;
-    color: #52c41a;
+    color: #8b9690;
   }
 
-  .result-desc {
+  .line-value,
+  .info-value {
+    font-size: 26rpx;
+    color: #26302b;
+    max-width: 460rpx;
+    text-align: right;
+    word-break: break-all;
+  }
+
+  .highlight {
+    color: #1f8f4d;
+    font-weight: 600;
+  }
+
+  .task-footer {
+    margin-top: 14rpx;
+    padding-top: 14rpx;
+    border-top: 1rpx solid #eef1ef;
+  }
+
+  .task-status {
+    font-size: 22rpx;
+    padding: 5rpx 16rpx;
+    border-radius: 8rpx;
+  }
+
+  .task-status.pending {
+    color: #9b6b00;
+    background: #fff6dc;
+  }
+
+  .task-status.processing {
+    color: #1c6a9e;
+    background: #e8f4ff;
+  }
+
+  .form-section {
+    padding: 28rpx;
+    margin-bottom: 24rpx;
+  }
+
+  .form-title {
+    display: block;
+    font-size: 30rpx;
+    font-weight: 600;
+    color: #25302a;
+    margin-bottom: 20rpx;
+    padding-bottom: 16rpx;
+    border-bottom: 1rpx solid #eef1ef;
+  }
+
+  .info-row {
+    display: flex;
+    justify-content: space-between;
+    padding: 14rpx 0;
+  }
+
+  .phase-tip {
+    margin-top: 16rpx;
+    padding: 14rpx 18rpx;
+    border-radius: 10rpx;
+    background: #fff6dc;
+    color: #9b6b00;
     font-size: 24rpx;
-    color: #999;
+  }
+
+  .phase-tip.ready {
+    background: #e8f6ee;
+    color: #1f8f4d;
+  }
+
+  .material-card {
+    padding: 20rpx 0;
+    border-bottom: 1rpx solid #eef1ef;
+  }
+
+  .material-card:last-child {
+    border-bottom: 0;
+  }
+
+  .material-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-bottom: 8rpx;
+  }
+
+  .material-code {
+    font-size: 28rpx;
+    font-weight: 600;
+    color: #25302a;
+  }
+
+  .diff-badge {
+    font-size: 22rpx;
+    color: #1f8f4d;
+    background: #e8f6ee;
+    border-radius: 8rpx;
+    padding: 4rpx 14rpx;
+  }
+
+  .diff-badge.changed {
+    color: #b54416;
+    background: #fff0e8;
+  }
+
+  .material-name {
+    display: block;
+    font-size: 26rpx;
+    color: #58625d;
+    margin-bottom: 10rpx;
+    word-break: break-all;
+  }
+
+  .material-meta {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 16rpx;
+    font-size: 24rpx;
+    color: #8b9690;
+  }
+
+  .material-confirm {
+    display: flex;
+    align-items: center;
+    margin-top: 16rpx;
+  }
+
+  .material-confirm-label {
+    width: 150rpx;
+    flex-shrink: 0;
+    font-size: 26rpx;
+    color: #657069;
+  }
+
+  .material-input {
+    flex: 1;
+    min-width: 0;
+    height: 70rpx;
+    box-sizing: border-box;
+    border: 1rpx solid #dfe5e1;
+    border-radius: 10rpx;
+    padding: 0 18rpx;
+    font-size: 27rpx;
+    color: #202724;
+  }
+
+  .btn-section {
+    padding: 8rpx 0 24rpx;
+  }
+
+  .btn {
+    font-size: 30rpx;
+    border-radius: 12rpx;
+    margin-bottom: 18rpx;
+  }
+
+  .btn-primary {
+    background: #1f8f4d;
+    color: #fff;
+  }
+
+  .btn-default {
+    background: #fff;
+    color: #657069;
+    border: 1rpx solid #dfe5e1;
   }
 </style>
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/in/job/service/impl/MydoJobServiceImpl.java b/ruoyi-admin/src/main/java/com/ruoyi/in/job/service/impl/MydoJobServiceImpl.java
index 6c7cb77..c8b286c 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/in/job/service/impl/MydoJobServiceImpl.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/in/job/service/impl/MydoJobServiceImpl.java
@@ -20,6 +20,7 @@ import com.ruoyi.in.jobdetail.mapper.MydoJobDetailMapper;
 import com.ruoyi.in.stockin.mapper.InStockinMapper;
 import com.ruoyi.out.stockout.mapper.OutStockoutMapper;
 import com.ruoyi.out.stockoutdetail.mapper.OutStockoutDetailMapper;
+import com.ruoyi.pd.diff.mapper.PdDifferenceRecordMapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.ruoyi.in.job.mapper.MydoJobMapper;
@@ -67,6 +68,9 @@ public class MydoJobServiceImpl implements IMydoJobService
     @Autowired
     private WcsClient wcsClient;
 
+    @Autowired
+    private PdDifferenceRecordMapper pdDifferenceRecordMapper;
+
     /**
      * 查询作业信息
      *
@@ -377,6 +381,9 @@ public class MydoJobServiceImpl implements IMydoJobService
             if (finishResult.isError()) {
                 return finishResult;
             }
+            if (isInventoryInboundJob(job)) {
+                pdDifferenceRecordMapper.markInboundDifferencesPendingReviewByJobId(jobId);
+            }
             return AjaxResult.success();
         }
         return AjaxResult.error(Convert.toStr(map.get("v_resultmsg")));
@@ -421,6 +428,11 @@ public class MydoJobServiceImpl implements IMydoJobService
         return job != null && job.getInOrOut() != null && job.getInOrOut() >= 20;
     }
 
+    private boolean isInventoryInboundJob(MydoJob job)
+    {
+        return job != null && (Long.valueOf(10L).equals(job.getInOrOut()) || Long.valueOf(11L).equals(job.getInOrOut()));
+    }
+
     /**
      * WCS 回调取货无货异常。
      */
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/pd/diff/mapper/PdDifferenceRecordMapper.java b/ruoyi-admin/src/main/java/com/ruoyi/pd/diff/mapper/PdDifferenceRecordMapper.java
index 79af64d..81e116b 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/pd/diff/mapper/PdDifferenceRecordMapper.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/pd/diff/mapper/PdDifferenceRecordMapper.java
@@ -43,6 +43,30 @@ public interface PdDifferenceRecordMapper
      */
     public int updatePdDifferenceRecord(PdDifferenceRecord pdDifferenceRecord);
 
+    /**
+     * 审核通过后应用盘点差异到库存明细。
+     *
+     * @param pdDifferenceRecord 盘点差异
+     * @return 结果
+     */
+    public int applyApprovedDifference(PdDifferenceRecord pdDifferenceRecord);
+
+    /**
+     * 审核通过后刷新库存主表汇总数量。
+     *
+     * @param pdDifferenceRecord 盘点差异
+     * @return 结果
+     */
+    public int refreshApprovedDifferenceStockSummary(PdDifferenceRecord pdDifferenceRecord);
+
+    /**
+     * 盘点入库完成后，将对应差异从未入库改为待审核。
+     *
+     * @param jobId 盘点入库作业ID
+     * @return 结果
+     */
+    public int markInboundDifferencesPendingReviewByJobId(String jobId);
+
     /**
      * 删除盘点差异
      * 
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/pd/diff/service/impl/PdDifferenceRecordServiceImpl.java b/ruoyi-admin/src/main/java/com/ruoyi/pd/diff/service/impl/PdDifferenceRecordServiceImpl.java
index 8e4a171..7601a06 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/pd/diff/service/impl/PdDifferenceRecordServiceImpl.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/pd/diff/service/impl/PdDifferenceRecordServiceImpl.java
@@ -4,6 +4,7 @@ import java.util.List;
 import com.ruoyi.common.utils.DateUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 import com.ruoyi.pd.diff.mapper.PdDifferenceRecordMapper;
 import com.ruoyi.pd.diff.domain.PdDifferenceRecord;
 import com.ruoyi.pd.diff.service.IPdDifferenceRecordService;
@@ -97,10 +98,19 @@ public class PdDifferenceRecordServiceImpl implements IPdDifferenceRecordService
      * 通过差异记录
      */
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public int approvePdDifferenceRecord(Long id)
     {
         PdDifferenceRecord record = pdDifferenceRecordMapper.selectPdDifferenceRecordById(id);
-        record.setStatus("1");
+        if (record == null || !"1".equals(record.getStatus())) {
+            return 0;
+        }
+        int applyRows = pdDifferenceRecordMapper.applyApprovedDifference(record);
+        if (applyRows <= 0) {
+            throw new RuntimeException("盘点差异未匹配到可更新库存");
+        }
+        pdDifferenceRecordMapper.refreshApprovedDifferenceStockSummary(record);
+        record.setStatus("2");
         return pdDifferenceRecordMapper.updatePdDifferenceRecord(record);
     }
 
@@ -111,7 +121,10 @@ public class PdDifferenceRecordServiceImpl implements IPdDifferenceRecordService
     public int rejectPdDifferenceRecord(Long id)
     {
         PdDifferenceRecord record = pdDifferenceRecordMapper.selectPdDifferenceRecordById(id);
-        record.setStatus("2");
+        if (record == null || !"1".equals(record.getStatus())) {
+            return 0;
+        }
+        record.setStatus("3");
         return pdDifferenceRecordMapper.updatePdDifferenceRecord(record);
     }
 }
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/pd/stockpd/service/impl/PdStockpdServiceImpl.java b/ruoyi-admin/src/main/java/com/ruoyi/pd/stockpd/service/impl/PdStockpdServiceImpl.java
index 729b1a9..35c2200 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/pd/stockpd/service/impl/PdStockpdServiceImpl.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/pd/stockpd/service/impl/PdStockpdServiceImpl.java
@@ -3,14 +3,26 @@ package com.ruoyi.pd.stockpd.service.impl;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Date;
+import java.math.BigDecimal;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import com.ruoyi.bas.id.job.service.JobIdService;
+import com.ruoyi.bas.id.taskno.service.TaskNoService;
+import com.ruoyi.bas.stock.domain.BasStockDetail;
+import com.ruoyi.bas.stock.mapper.BasStockDetailMapper;
+import com.ruoyi.bas.stationpoint.domain.BasStationPoint;
+import com.ruoyi.bas.stationpoint.service.IBasStationPointService;
 import com.ruoyi.common.PdStockpdStatusEnum;
 import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.common.core.text.Convert;
+import com.ruoyi.common.utils.DateUtils;
 import com.ruoyi.common.utils.SecurityUtils;
+import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.in.job.domain.MydoJob;
+import com.ruoyi.in.job.service.IMydoJobService;
+import com.ruoyi.in.jobdetail.domain.MydoJobDetail;
+import com.ruoyi.in.jobdetail.service.IMydoJobDetailService;
 import com.ruoyi.system.mapper.SysDeptMapper;
 import com.ruoyi.pd.stockpd.mapper.PdStockpdMapper;
 import com.ruoyi.pd.stockpd.domain.PdStockpd;
@@ -18,6 +30,7 @@ import com.ruoyi.pd.stockpd.domain.PdStockpdSaveDTO;
 import com.ruoyi.pd.stockpd.service.IPdStockpdService;
 import com.ruoyi.pd.stockpddetail.mapper.PdStockpdDetailMapper;
 import com.ruoyi.pd.stockpddetail.domain.PdStockpdDetail;
+import com.ruoyi.pda.mapper.PdaMapper;
 
 /**
  * 盘点单据主信息Service业务层处理
@@ -28,6 +41,10 @@ import com.ruoyi.pd.stockpddetail.domain.PdStockpdDetail;
 @Service
 public class PdStockpdServiceImpl implements IPdStockpdService 
 {
+    private static final long MATERIAL_INVENTORY_OUT_TYPE = 30L;
+    private static final long LOCATION_INVENTORY_OUT_TYPE = 31L;
+    private static final String INVENTORY_OUT_TASK_NO_TYPE = "22";
+
     @Autowired
     private PdStockpdMapper pdStockpdMapper;
 
@@ -40,6 +57,24 @@ public class PdStockpdServiceImpl implements IPdStockpdService
     @Autowired
     private JobIdService jobIdService;
 
+    @Autowired
+    private TaskNoService taskNoService;
+
+    @Autowired
+    private BasStockDetailMapper basStockDetailMapper;
+
+    @Autowired
+    private IBasStationPointService basStationPointService;
+
+    @Autowired
+    private IMydoJobService mydoJobService;
+
+    @Autowired
+    private IMydoJobDetailService mydoJobDetailService;
+
+    @Autowired
+    private PdaMapper pdaMapper;
+
     /**
      * 查询盘点单据主信息
      * 
@@ -179,22 +214,73 @@ public class PdStockpdServiceImpl implements IPdStockpdService
      * 自动分配盘点单据
      */
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public AjaxResult autoAssignPdStockpd(String stockpdId)
     {
-        StringBuilder str = new StringBuilder();
+        PdStockpd stockpd = pdStockpdMapper.selectPdStockpdByStockpdId(stockpdId);
+        if (stockpd == null) {
+            return AjaxResult.error("盘点单据不存在");
+        }
+        if (!PdStockpdStatusEnum.AUDIT.getCode().equals(stockpd.getStatus())
+                && !PdStockpdStatusEnum.RUNNING.getCode().equals(stockpd.getStatus())) {
+            return AjaxResult.error("只有已审核或执行中的盘点单据允许生成盘点出库作业");
+        }
+
         PdStockpdDetail query = new PdStockpdDetail();
         query.setStockpdId(stockpdId);
         List<PdStockpdDetail> details = pdStockpdDetailMapper.selectPdStockpdDetailList(query);
-        for (PdStockpdDetail detail : details) {
-            HashMap<String, Object> map = new HashMap<>();
-            map.put("v_stockpd_detail_id", detail.getStockpdDetailId());
-            pdStockpdMapper.autoAssignPdStockpdByProc(map);
-            if (Convert.toStr(map.get("v_result")).equals("10")){
-                str.append(detail.getStockpdDetailId()).append(Convert.toStr(map.get("v_result_msg"))).append("|");
-            }else {
-                str.append(detail.getStockpdDetailId()).append(Convert.toStr(map.get("v_result_msg"))).append("|");
-            }
+        if (details == null || details.isEmpty()) {
+            return AjaxResult.error("盘点单据没有明细");
         }
+
+        BasStationPoint exitPoint = selectDefaultOutboundStationPoint(stockpd.getWarehouseId());
+        StringBuilder str = new StringBuilder("盘点出库作业生成成功：");
+        for (PdStockpdDetail detail : details) {
+            BasStockDetail stockDetail = resolveInventoryStockDetail(stockpd, detail);
+            BigDecimal quantity = resolveInventoryQuantity(detail, stockDetail);
+            if (quantity.compareTo(BigDecimal.ZERO) <= 0) {
+                throw new RuntimeException("盘点明细数量必须大于0：" + detail.getStockpdDetailId());
+            }
+
+            MydoJob job = buildInventoryOutboundJob(stockpd, stockDetail, exitPoint);
+            if (mydoJobService.insertMydoJob(job) <= 0) {
+                throw new RuntimeException("盘点出库作业生成失败：" + detail.getStockpdDetailId());
+            }
+
+            MydoJobDetail jobDetail = buildInventoryOutboundDetail(job, stockpd, detail, stockDetail, quantity);
+            if (mydoJobDetailService.insertMydoJobDetail(jobDetail) <= 0) {
+                throw new RuntimeException("盘点出库作业明细生成失败：" + detail.getStockpdDetailId());
+            }
+
+            HashMap<String, Object> reserveMap = new HashMap<>();
+            reserveMap.put("stockDetailId", stockDetail.getDetailId());
+            reserveMap.put("stockId", stockDetail.getStockId());
+            reserveMap.put("jobDetailId", jobDetail.getJobDetailId());
+            reserveMap.put("quantity", quantity);
+            if (pdaMapper.reserveInventoryStockDetail(reserveMap) <= 0) {
+                throw new RuntimeException("盘点库存已被占用或可用库存不足：" + detail.getStockpdDetailId());
+            }
+
+            HashMap<String, Object> cargoMap = new HashMap<>();
+            cargoMap.put("stockId", stockDetail.getStockId());
+            cargoMap.put("cargoSpaceId", stockDetail.getCargoSpaceId());
+            if (pdaMapper.lockInventoryOutboundCargoSpace(cargoMap) <= 0) {
+                throw new RuntimeException("盘点出库货位锁定失败：" + detail.getStockpdDetailId());
+            }
+
+            AjaxResult pushResult = mydoJobService.pushOutJobToWcs(job.getJobId());
+            if (pushResult == null || pushResult.isError()) {
+                throw new RuntimeException(pushResult == null ? "WCS盘点出库作业下发失败" : Convert.toStr(pushResult.get(AjaxResult.MSG_TAG)));
+            }
+
+            updateAssignedInventoryDetail(detail, stockDetail, quantity);
+            str.append(job.getJobId()).append("|");
+        }
+        PdStockpd update = new PdStockpd();
+        update.setStockpdId(stockpdId);
+        update.setStatus(PdStockpdStatusEnum.RUNNING.getCode());
+        update.setStartDate(new Date());
+        pdStockpdMapper.updatePdStockpd(update);
         return AjaxResult.success(str);
     }
 
@@ -237,10 +323,143 @@ public class PdStockpdServiceImpl implements IPdStockpdService
                 detail.setAllotNum(0L);
                 detail.setAssignNum(0L);
                 detail.setStockpdId(saveDTO.getStockpdId());
+                if (!StringUtils.hasText(detail.getWarehouseId())) {
+                    detail.setWarehouseId(saveDTO.getWarehouseId());
+                }
+                if (!StringUtils.hasText(detail.getWarehouseName())) {
+                    detail.setWarehouseName(saveDTO.getWarehouseName());
+                }
                 pdStockpdDetailMapper.insertPdStockpdDetail(detail);
             }
         }
         return saveDTO.getStockpdId();
     }
+
+    private BasStockDetail resolveInventoryStockDetail(PdStockpd stockpd, PdStockpdDetail detail) {
+        BasStockDetail stockDetail = null;
+        if (StringUtils.hasText(detail.getStockDetailId())) {
+            stockDetail = basStockDetailMapper.selectBasStockDetailByDetailId(detail.getStockDetailId());
+        }
+        if (stockDetail == null) {
+            BasStockDetail query = new BasStockDetail();
+            query.setStockId(detail.getStockId());
+            query.setTrayCode(detail.getTrayCode());
+            query.setWarehouseId(StringUtils.hasText(detail.getWarehouseId()) ? detail.getWarehouseId() : stockpd.getWarehouseId());
+            query.setCargoSpaceId(detail.getCargoSpaceId());
+            query.setProductId(detail.getProductId());
+            List<BasStockDetail> stockDetails = basStockDetailMapper.selectBasStockDetailList(query);
+            if (stockDetails != null && !stockDetails.isEmpty()) {
+                stockDetail = stockDetails.get(0);
+            }
+        }
+        if (stockDetail == null) {
+            throw new RuntimeException("未找到盘点库存明细：" + detail.getStockpdDetailId());
+        }
+        return stockDetail;
+    }
+
+    private BigDecimal resolveInventoryQuantity(PdStockpdDetail detail, BasStockDetail stockDetail) {
+        BigDecimal quantity = detail.getQuantity() == null ? null : BigDecimal.valueOf(detail.getQuantity());
+        if (quantity == null || quantity.compareTo(BigDecimal.ZERO) <= 0) {
+            quantity = stockDetail.getAvailableQuantity();
+        }
+        if (quantity == null || quantity.compareTo(BigDecimal.ZERO) <= 0) {
+            quantity = stockDetail.getQuantity();
+        }
+        BigDecimal availableQuantity = stockDetail.getAvailableQuantity();
+        if (availableQuantity != null && availableQuantity.compareTo(BigDecimal.ZERO) > 0
+                && quantity.compareTo(availableQuantity) > 0) {
+            throw new RuntimeException("盘点数量不能大于可用库存：" + detail.getStockpdDetailId());
+        }
+        return quantity == null ? BigDecimal.ZERO : quantity;
+    }
+
+    private BasStationPoint selectDefaultOutboundStationPoint(String warehouseId) {
+        BasStationPoint query = new BasStationPoint();
+        query.setWarehouseId(warehouseId);
+        query.setStatus("0");
+        query.setPointStatus("0");
+        List<BasStationPoint> pointList = basStationPointService.selectBasStationPointList(query);
+        if (pointList != null) {
+            for (BasStationPoint point : pointList) {
+                if (point != null && ("2".equals(point.getPointType()) || "3".equals(point.getPointType()))) {
+                    return point;
+                }
+            }
+        }
+        throw new RuntimeException("当前仓库未配置可用出库点位");
+    }
+
+    private MydoJob buildInventoryOutboundJob(PdStockpd stockpd, BasStockDetail stockDetail, BasStationPoint exitPoint) {
+        String jobId = jobIdService.getId("PC");
+        String taskNo = taskNoService.getTaskNo(INVENTORY_OUT_TASK_NO_TYPE);
+        MydoJob job = new MydoJob();
+        job.setJobId(jobId);
+        job.setTaskNo(StringUtils.hasText(taskNo) ? taskNo : jobId);
+        job.setInOrOut(resolveInventoryOutType(stockpd));
+        job.setStatus("1");
+        job.setExecutionPhase("0");
+        job.setTrayCode(stockDetail.getTrayCode());
+        job.setWarehouseId(StringUtils.hasText(stockDetail.getWarehouseId()) ? stockDetail.getWarehouseId() : stockpd.getWarehouseId());
+        job.setWarehouseName(StringUtils.hasText(stockDetail.getWarehouseName()) ? stockDetail.getWarehouseName() : stockpd.getWarehouseName());
+        job.setCargoSpaceId(stockDetail.getCargoSpaceId());
+        job.setCargoSpaceName(stockDetail.getCargoSpaceName());
+        job.setExitId(exitPoint.getPointId());
+        job.setPriority(10L);
+        job.setHeight(BigDecimal.ZERO);
+        job.setWeight(BigDecimal.ZERO);
+        copyLoginUser(job);
+        return job;
+    }
+
+    private Long resolveInventoryOutType(PdStockpd stockpd) {
+        return "2".equals(stockpd.getPdType()) ? LOCATION_INVENTORY_OUT_TYPE : MATERIAL_INVENTORY_OUT_TYPE;
+    }
+
+    private MydoJobDetail buildInventoryOutboundDetail(MydoJob job, PdStockpd stockpd, PdStockpdDetail detail,
+                                                       BasStockDetail stockDetail, BigDecimal quantity) {
+        MydoJobDetail jobDetail = new MydoJobDetail();
+        jobDetail.setJobDetailId(job.getJobId() + "-1");
+        jobDetail.setJobId(job.getJobId());
+        jobDetail.setStockId(stockDetail.getStockId());
+        jobDetail.setLotNo(stockDetail.getLotNo());
+        jobDetail.setInDate(DateUtils.getTime());
+        jobDetail.setInOrOutId(stockpd.getStockpdId());
+        jobDetail.setInOrOutDId(detail.getStockpdDetailId());
+        jobDetail.setProductId(stockDetail.getProductId());
+        jobDetail.setProductName(stockDetail.getProductName());
+        jobDetail.setStockQuantity(stockDetail.getQuantity());
+        jobDetail.setOutQuantity(quantity);
+        jobDetail.setStockinDetailId(stockDetail.getDetailId());
+        return jobDetail;
+    }
+
+    private void updateAssignedInventoryDetail(PdStockpdDetail detail, BasStockDetail stockDetail, BigDecimal quantity) {
+        PdStockpdDetail update = new PdStockpdDetail();
+        update.setStockpdDetailId(detail.getStockpdDetailId());
+        update.setStockId(stockDetail.getStockId());
+        update.setStockDetailId(stockDetail.getDetailId());
+        update.setTrayCode(stockDetail.getTrayCode());
+        update.setCargoSpaceId(stockDetail.getCargoSpaceId());
+        update.setCargoSpaceName(stockDetail.getCargoSpaceName());
+        update.setWarehouseId(stockDetail.getWarehouseId());
+        update.setWarehouseName(stockDetail.getWarehouseName());
+        update.setProductId(stockDetail.getProductId());
+        update.setProductName(stockDetail.getProductName());
+        update.setQuantity(quantity.longValue());
+        update.setAllotNum(quantity.longValue());
+        update.setAssignNum(0L);
+        pdStockpdDetailMapper.updatePdStockpdDetail(update);
+    }
+
+    private void copyLoginUser(MydoJob job) {
+        try {
+            job.setUserId(SecurityUtils.getUserId());
+            job.setDeptId(SecurityUtils.getDeptId());
+            job.setUserName(SecurityUtils.getUsername());
+        } catch (RuntimeException ignored) {
+            // Unit tests and external callbacks may run without a Spring Security context.
+        }
+    }
 }
 
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/pd/stockpddetail/domain/PdStockpdDetail.java b/ruoyi-admin/src/main/java/com/ruoyi/pd/stockpddetail/domain/PdStockpdDetail.java
index 240fb6b..f9a667a 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/pd/stockpddetail/domain/PdStockpdDetail.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/pd/stockpddetail/domain/PdStockpdDetail.java
@@ -26,6 +26,30 @@ public class PdStockpdDetail extends BaseEntity
     @Excel(name = "托盘码")
     private String trayCode;
 
+    /** 库存ID */
+    @Excel(name = "库存ID")
+    private String stockId;
+
+    /** 库存明细ID */
+    @Excel(name = "库存明细ID")
+    private String stockDetailId;
+
+    /** 货位ID */
+    @Excel(name = "货位ID")
+    private String cargoSpaceId;
+
+    /** 货位名称 */
+    @Excel(name = "货位名称")
+    private String cargoSpaceName;
+
+    /** 仓库ID */
+    @Excel(name = "仓库ID")
+    private String warehouseId;
+
+    /** 仓库名称 */
+    @Excel(name = "仓库名称")
+    private String warehouseName;
+
     /** 物料编码 */
     @Excel(name = "物料编码")
     private String productId;
@@ -86,6 +110,66 @@ public class PdStockpdDetail extends BaseEntity
         return trayCode;
     }
 
+    public void setStockId(String stockId)
+    {
+        this.stockId = stockId;
+    }
+
+    public String getStockId()
+    {
+        return stockId;
+    }
+
+    public void setStockDetailId(String stockDetailId)
+    {
+        this.stockDetailId = stockDetailId;
+    }
+
+    public String getStockDetailId()
+    {
+        return stockDetailId;
+    }
+
+    public void setCargoSpaceId(String cargoSpaceId)
+    {
+        this.cargoSpaceId = cargoSpaceId;
+    }
+
+    public String getCargoSpaceId()
+    {
+        return cargoSpaceId;
+    }
+
+    public void setCargoSpaceName(String cargoSpaceName)
+    {
+        this.cargoSpaceName = cargoSpaceName;
+    }
+
+    public String getCargoSpaceName()
+    {
+        return cargoSpaceName;
+    }
+
+    public void setWarehouseId(String warehouseId)
+    {
+        this.warehouseId = warehouseId;
+    }
+
+    public String getWarehouseId()
+    {
+        return warehouseId;
+    }
+
+    public void setWarehouseName(String warehouseName)
+    {
+        this.warehouseName = warehouseName;
+    }
+
+    public String getWarehouseName()
+    {
+        return warehouseName;
+    }
+
     public void setProductId(String productId) 
     {
         this.productId = productId;
@@ -142,6 +226,12 @@ public class PdStockpdDetail extends BaseEntity
             .append("stockpdDetailId", getStockpdDetailId())
             .append("stockpdId", getStockpdId())
             .append("trayCode", getTrayCode())
+            .append("stockId", getStockId())
+            .append("stockDetailId", getStockDetailId())
+            .append("cargoSpaceId", getCargoSpaceId())
+            .append("cargoSpaceName", getCargoSpaceName())
+            .append("warehouseId", getWarehouseId())
+            .append("warehouseName", getWarehouseName())
             .append("productId", getProductId())
             .append("productName", getProductName())
             .append("quantity", getQuantity())
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/pda/controller/PdaController.java b/ruoyi-admin/src/main/java/com/ruoyi/pda/controller/PdaController.java
index c700cde..0180039 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/pda/controller/PdaController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/pda/controller/PdaController.java
@@ -192,6 +192,15 @@ public class PdaController extends BaseController {
         return AjaxResult.success(pdaService.outboundTaskList(query));
     }
 
+    /**
+     * PDA 盘点待确认任务列表。
+     */
+    @GetMapping("/inventoryTaskList")
+    @PreAuthorize("@ss.hasPermi('pd:stockpd:list')")
+    public AjaxResult inventoryTaskList(@RequestParam Map<String, Object> query) {
+        return AjaxResult.success(pdaService.inventoryTaskList(query));
+    }
+
     /**
      * PDA 查询当前仓库库内空托按条码头分组的数量。
      */
@@ -246,6 +255,19 @@ public class PdaController extends BaseController {
         }
     }
 
+    /**
+     * PDA 扫码查询盘点任务明细。
+     */
+    @GetMapping("/inventoryDetail")
+    @PreAuthorize("@ss.hasPermi('pd:stockpd:list')")
+    public AjaxResult inventoryDetail(@RequestParam Map<String, Object> query) {
+        try {
+            return AjaxResult.success(pdaService.inventoryDetail(query));
+        } catch (RuntimeException e) {
+            return AjaxResult.error(e.getMessage());
+        }
+    }
+
     /**
      * PDA 确认出库。
      */
@@ -261,4 +283,19 @@ public class PdaController extends BaseController {
         }
     }
 
+    /**
+     * PDA 确认盘点。
+     */
+    @PostMapping("/inventoryConfirm")
+    @PreAuthorize("@ss.hasPermi('pd:stockpd:edit')")
+    @Log(title = "PDA盘点确认", businessType = BusinessType.UPDATE)
+    public AjaxResult inventoryConfirm(@RequestBody Map<String, Object> data) {
+        try {
+            pdaService.confirmInventory(data);
+            return AjaxResult.success();
+        } catch (RuntimeException e) {
+            return AjaxResult.error(e.getMessage());
+        }
+    }
+
 }
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/pda/mapper/PdaMapper.java b/ruoyi-admin/src/main/java/com/ruoyi/pda/mapper/PdaMapper.java
index 30efb75..a0cc9b3 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/pda/mapper/PdaMapper.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/pda/mapper/PdaMapper.java
@@ -55,16 +55,36 @@ public interface PdaMapper {
      */
     List<HashMap<String, Object>> outboundTaskList(HashMap<String, Object> map);
 
+    /**
+     * PDA 盘点待确认任务列表。
+     */
+    List<HashMap<String, Object>> inventoryTaskList(HashMap<String, Object> map);
+
     /**
      * PDA 扫码查询出库任务明细。
      */
     HashMap<String, Object> selectOutboundDetail(HashMap<String, Object> map);
 
+    /**
+     * PDA 扫码查询盘点出库任务明细。
+     */
+    HashMap<String, Object> selectInventoryDetail(HashMap<String, Object> map);
+
     /**
      * 查询出库托盘上的作业物料明细。
      */
     List<HashMap<String, Object>> selectOutboundTrayMaterials(HashMap<String, Object> map);
 
+    /**
+     * 查询盘点托盘上的作业物料明细。
+     */
+    List<HashMap<String, Object>> selectInventoryTrayMaterials(HashMap<String, Object> map);
+
+    /**
+     * 查询盘点出库对应的盘点入库作业，防止 PDA 重复确认重复生成回库作业。
+     */
+    HashMap<String, Object> selectInventoryInboundJobByOutboundJobId(@Param("outboundJobId") String outboundJobId);
+
     /**
      * 查询出库确认后托盘上仍有库存的物料。
      */
@@ -95,8 +115,18 @@ public interface PdaMapper {
      */
     int reserveEmptyTrayStockDetail(HashMap<String, Object> map);
 
+    /**
+     * 预占盘点库存明细，避免重复生成盘点出库作业。
+     */
+    int reserveInventoryStockDetail(HashMap<String, Object> map);
+
     /**
      * 将空托所在货位标记为出库锁定。
      */
     int lockEmptyTrayCargoSpace(HashMap<String, Object> map);
+
+    /**
+     * 将盘点托盘所在货位标记为出库锁定。
+     */
+    int lockInventoryOutboundCargoSpace(HashMap<String, Object> map);
 }
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/pda/service/PdaService.java b/ruoyi-admin/src/main/java/com/ruoyi/pda/service/PdaService.java
index 9dc598d..2a7878d 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/pda/service/PdaService.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/pda/service/PdaService.java
@@ -131,6 +131,14 @@ public interface PdaService {
      */
     List<Map<String, Object>> outboundTaskList(Map<String, Object> query);
 
+    /**
+     * PDA 盘点待确认任务列表。
+     *
+     * @param query 查询条件
+     * @return 盘点任务列表
+     */
+    List<Map<String, Object>> inventoryTaskList(Map<String, Object> query);
+
     /**
      * PDA 扫码查询出库任务明细。
      *
@@ -139,6 +147,14 @@ public interface PdaService {
      */
     Map<String, Object> outboundDetail(Map<String, Object> query);
 
+    /**
+     * PDA 扫码查询盘点任务明细。
+     *
+     * @param query 查询条件，包含任务号和托盘码
+     * @return 盘点任务明细
+     */
+    Map<String, Object> inventoryDetail(Map<String, Object> query);
+
     /**
      * PDA 确认出库。
      *
@@ -146,4 +162,11 @@ public interface PdaService {
      */
     void confirmOutbound(Map<String, Object> data);
 
+    /**
+     * PDA 确认盘点。
+     *
+     * @param data 确认数据
+     */
+    void confirmInventory(Map<String, Object> data);
+
 }
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/pda/service/impl/PdaServiceImpl.java b/ruoyi-admin/src/main/java/com/ruoyi/pda/service/impl/PdaServiceImpl.java
index 2a2580e..2e56475 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/pda/service/impl/PdaServiceImpl.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/pda/service/impl/PdaServiceImpl.java
@@ -20,6 +20,12 @@ import com.ruoyi.in.stockin.domain.InStockin;
 import com.ruoyi.in.stockin.mapper.InStockinMapper;
 import com.ruoyi.in.sotckindetail.domain.InStockinDetail;
 import com.ruoyi.in.sotckindetail.mapper.InStockinDetailMapper;
+import com.ruoyi.pd.commit.domain.PdCommitRecord;
+import com.ruoyi.pd.commit.mapper.PdCommitRecordMapper;
+import com.ruoyi.pd.diff.domain.PdDifferenceRecord;
+import com.ruoyi.pd.diff.mapper.PdDifferenceRecordMapper;
+import com.ruoyi.pd.stockpddetail.domain.PdStockpdDetail;
+import com.ruoyi.pd.stockpddetail.mapper.PdStockpdDetailMapper;
 import com.ruoyi.pda.domain.AddInJobRequest;
 import com.ruoyi.pda.domain.BindTrayRequest;
 import com.ruoyi.pda.domain.EmptyTrayOutboundRequest;
@@ -51,6 +57,8 @@ public class PdaServiceImpl implements PdaService {
     private static final String EMPTY_TRAY_IN_TASK_NO_TYPE = "6";
     private static final String EMPTY_TRAY_OUT_TASK_NO_TYPE = "20";
     private static final BigDecimal ONE_EMPTY_TRAY = BigDecimal.ONE;
+    private static final long MATERIAL_INVENTORY_OUT_TYPE = 30L;
+    private static final long LOCATION_INVENTORY_OUT_TYPE = 31L;
 
     @Autowired
     private PdaMapper pdaMapper;
@@ -82,6 +90,15 @@ public class PdaServiceImpl implements PdaService {
     @Autowired
     private TaskNoService taskNoService;
 
+    @Autowired
+    private PdCommitRecordMapper pdCommitRecordMapper;
+
+    @Autowired
+    private PdDifferenceRecordMapper pdDifferenceRecordMapper;
+
+    @Autowired
+    private PdStockpdDetailMapper pdStockpdDetailMapper;
+
     // ─────────────────────────────────────────────
     // 入库待处理任务列表
     // ─────────────────────────────────────────────
@@ -653,6 +670,18 @@ public class PdaServiceImpl implements PdaService {
         return result;
     }
 
+    @Override
+    public List<Map<String, Object>> inventoryTaskList(Map<String, Object> query) {
+        HashMap<String, Object> map = new HashMap<>();
+        if (query != null) {
+            map.putAll(query);
+        }
+        List<HashMap<String, Object>> rows = pdaMapper.inventoryTaskList(map);
+        List<Map<String, Object>> result = new ArrayList<>();
+        result.addAll(rows);
+        return result;
+    }
+
     @Override
     public Map<String, Object> outboundDetail(Map<String, Object> query) {
         HashMap<String, Object> map = new HashMap<>();
@@ -670,6 +699,23 @@ public class PdaServiceImpl implements PdaService {
         return detail;
     }
 
+    @Override
+    public Map<String, Object> inventoryDetail(Map<String, Object> query) {
+        HashMap<String, Object> map = new HashMap<>();
+        if (query != null) {
+            map.putAll(query);
+        }
+        HashMap<String, Object> detail = pdaMapper.selectInventoryDetail(map);
+        if (detail == null || detail.isEmpty()) {
+            throw new RuntimeException("未找到对应盘点任务");
+        }
+        HashMap<String, Object> materialQuery = new HashMap<>();
+        materialQuery.put("jobId", detail.get("jobId"));
+        List<HashMap<String, Object>> materials = pdaMapper.selectInventoryTrayMaterials(materialQuery);
+        detail.put("materials", materials == null ? new ArrayList<>() : materials);
+        return detail;
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public void confirmOutbound(Map<String, Object> data) {
@@ -691,6 +737,224 @@ public class PdaServiceImpl implements PdaService {
         createReturnInboundJobIfNeeded(outboundJob);
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public void confirmInventory(Map<String, Object> data) {
+        Map<String, Object> detail = inventoryDetail(data);
+        if (!"5".equals(Convert.toStr(detail.get("executionPhase")))) {
+            throw new RuntimeException("盘点出库未到达出口，不能扫码确认");
+        }
+
+        @SuppressWarnings("unchecked")
+        List<HashMap<String, Object>> materials = detail.get("materials") instanceof List<?>
+            ? (List<HashMap<String, Object>>) detail.get("materials")
+            : new ArrayList<>();
+        if (materials.isEmpty()) {
+            throw new RuntimeException("盘点作业无物料明细");
+        }
+
+        List<Map<String, Object>> requestMaterials = normalizeInventoryRequestMaterials(data, materials);
+        for (HashMap<String, Object> material : materials) {
+            Map<String, Object> requestMaterial = findInventoryRequestMaterial(requestMaterials, material);
+            BigDecimal oldQuantity = toBigDecimal(firstNotBlank(mapValue(material, "quantity"), mapValue(material, "stockQuantity")));
+            BigDecimal actualQuantity = toBigDecimal(firstNotBlank(
+                mapValue(requestMaterial, "actualQuantity"),
+                mapValue(requestMaterial, "quantity")));
+            if (actualQuantity.compareTo(BigDecimal.ZERO) < 0) {
+                throw new RuntimeException("盘点数量不能小于0");
+            }
+            insertInventoryCommitRecord(detail, material, oldQuantity, actualQuantity);
+            if (oldQuantity.compareTo(actualQuantity) != 0) {
+                insertInventoryDifferenceRecord(detail, material, oldQuantity, actualQuantity);
+            }
+            updateInventoryStockpdDetail(detail, material, oldQuantity, actualQuantity);
+        }
+
+        String jobId = Convert.toStr(detail.get("jobId"));
+        MydoJob outboundJob = mydoJobService.selectMydoJobByJobId(jobId);
+        AjaxResult result = mydoJobService.completeJob(jobId, "2");
+        if (result == null || result.isError()) {
+            throw new RuntimeException(result == null ? "盘点出库确认失败" : Convert.toStr(result.get(AjaxResult.MSG_TAG)));
+        }
+        createInventoryInboundJobIfNeeded(outboundJob, materials);
+    }
+
+    private List<Map<String, Object>> normalizeInventoryRequestMaterials(Map<String, Object> data, List<HashMap<String, Object>> materials) {
+        Object payload = data == null ? null : data.get("materials");
+        List<Map<String, Object>> result = new ArrayList<>();
+        if (payload instanceof List<?> list && !list.isEmpty()) {
+            for (Object item : list) {
+                if (item instanceof Map<?, ?>) {
+                    @SuppressWarnings("unchecked")
+                    Map<String, Object> material = (Map<String, Object>) item;
+                    result.add(material);
+                }
+            }
+        }
+        return result;
+    }
+
+    private Map<String, Object> findInventoryRequestMaterial(List<Map<String, Object>> requestMaterials, Map<String, Object> material) {
+        String jobDetailId = mapString(material, "jobDetailId");
+        String stockDetailId = mapString(material, "stockDetailId");
+        String stockpdDetailId = mapString(material, "stockpdDetailId");
+        for (Map<String, Object> requestMaterial : requestMaterials) {
+            if (StringUtils.hasText(jobDetailId) && jobDetailId.equals(mapString(requestMaterial, "jobDetailId"))) {
+                return requestMaterial;
+            }
+            if (StringUtils.hasText(stockDetailId) && stockDetailId.equals(mapString(requestMaterial, "stockDetailId"))) {
+                return requestMaterial;
+            }
+            if (StringUtils.hasText(stockpdDetailId) && stockpdDetailId.equals(mapString(requestMaterial, "stockpdDetailId"))) {
+                return requestMaterial;
+            }
+        }
+        return material;
+    }
+
+    private void insertInventoryCommitRecord(Map<String, Object> detail, Map<String, Object> material,
+                                             BigDecimal oldQuantity, BigDecimal actualQuantity) {
+        PdCommitRecord record = new PdCommitRecord();
+        record.setWarehouseId(Convert.toStr(detail.get("warehouseId")));
+        record.setTrayCode(Convert.toStr(detail.get("trayCode")));
+        record.setStockId(mapString(material, "stockId"));
+        record.setProductId(mapProductId(material));
+        record.setOldQuantity(oldQuantity.longValue());
+        record.setPdQuantity(actualQuantity.longValue());
+        record.setUserId(SecurityUtils.getUserId());
+        record.setDepeId(SecurityUtils.getDeptId());
+        record.setStockpdDetailId(mapString(material, "stockpdDetailId"));
+        record.setCreateTime(DateUtils.getNowDate());
+        pdCommitRecordMapper.insertPdCommitRecord(record);
+    }
+
+    private void insertInventoryDifferenceRecord(Map<String, Object> detail, Map<String, Object> material,
+                                                 BigDecimal oldQuantity, BigDecimal actualQuantity) {
+        PdDifferenceRecord record = new PdDifferenceRecord();
+        record.setWarehouseId(Convert.toStr(detail.get("warehouseId")));
+        record.setWarehouseName(Convert.toStr(detail.get("warehouseName")));
+        record.setTrayCode(Convert.toStr(detail.get("trayCode")));
+        record.setProductId(mapProductId(material));
+        record.setProductName(mapProductName(material));
+        record.setOldQuantity(oldQuantity.longValue());
+        record.setPdQuantity(actualQuantity.longValue());
+        record.setUserId(SecurityUtils.getUserId());
+        record.setUserName(SecurityUtils.getUsername());
+        record.setDepeId(SecurityUtils.getDeptId());
+        record.setDepeName(null);
+        record.setStockpdDetailId(mapString(material, "stockpdDetailId"));
+        record.setStatus("0");
+        record.setRecordType(resolveDifferenceRecordType(oldQuantity, actualQuantity));
+        record.setCreateTime(DateUtils.getNowDate());
+        pdDifferenceRecordMapper.insertPdDifferenceRecord(record);
+    }
+
+    private String resolveDifferenceRecordType(BigDecimal oldQuantity, BigDecimal actualQuantity) {
+        if (oldQuantity.compareTo(actualQuantity) < 0) {
+            return "1";
+        }
+        if (actualQuantity.compareTo(BigDecimal.ZERO) == 0) {
+            return "3";
+        }
+        return "2";
+    }
+
+    private void updateInventoryStockpdDetail(Map<String, Object> detail, Map<String, Object> material,
+                                              BigDecimal oldQuantity, BigDecimal actualQuantity) {
+        PdStockpdDetail update = new PdStockpdDetail();
+        update.setStockpdDetailId(mapString(material, "stockpdDetailId"));
+        update.setStockId(mapString(material, "stockId"));
+        update.setStockDetailId(mapString(material, "stockDetailId"));
+        update.setTrayCode(Convert.toStr(detail.get("trayCode")));
+        update.setWarehouseId(Convert.toStr(detail.get("warehouseId")));
+        update.setWarehouseName(Convert.toStr(detail.get("warehouseName")));
+        update.setCargoSpaceId(Convert.toStr(detail.get("locationCode")));
+        update.setCargoSpaceName(Convert.toStr(detail.get("locationName")));
+        update.setProductId(mapProductId(material));
+        update.setProductName(mapProductName(material));
+        update.setQuantity(oldQuantity.longValue());
+        update.setAllotNum(actualQuantity.longValue());
+        update.setAssignNum(actualQuantity.longValue());
+        pdStockpdDetailMapper.updatePdStockpdDetail(update);
+    }
+
+    private void createInventoryInboundJobIfNeeded(MydoJob outboundJob, List<HashMap<String, Object>> materials) {
+        if (outboundJob == null || !StringUtils.hasText(outboundJob.getTrayCode()) || !StringUtils.hasText(outboundJob.getWarehouseId())) {
+            return;
+        }
+        HashMap<String, Object> exists = pdaMapper.selectInventoryInboundJobByOutboundJobId(outboundJob.getJobId());
+        if (exists != null && !exists.isEmpty()) {
+            return;
+        }
+
+        String returnJobId = jobIdService.getId("PR");
+        String returnTaskNo = taskNoService.getTaskNo("2");
+        MydoJob returnJob = new MydoJob();
+        returnJob.setJobId(returnJobId);
+        returnJob.setTaskNo(StringUtils.hasText(returnTaskNo) ? returnTaskNo : returnJobId);
+        returnJob.setInOrOut(resolveInventoryInboundType(outboundJob));
+        returnJob.setStatus("1");
+        returnJob.setExecutionPhase("0");
+        returnJob.setTrayCode(outboundJob.getTrayCode());
+        returnJob.setWarehouseId(outboundJob.getWarehouseId());
+        returnJob.setWarehouseName(outboundJob.getWarehouseName());
+        returnJob.setEntranceId(outboundJob.getExitId());
+        returnJob.setPriority(10L);
+        returnJob.setHeight(BigDecimal.ZERO);
+        returnJob.setWeight(BigDecimal.ZERO);
+        copyLoginUser(returnJob);
+        if (StringUtils.hasText(outboundJob.getExitId())) {
+            BasStationPoint exitPoint = basStationPointService.selectBasStationPointByPointId(outboundJob.getExitId());
+            if (exitPoint != null) {
+                returnJob.setRoadwayId(exitPoint.getRoadwayId());
+            }
+        }
+        if (mydoJobService.insertMydoJob(returnJob) <= 0) {
+            throw new RuntimeException("盘点入库作业生成失败");
+        }
+
+        int index = 1;
+        for (HashMap<String, Object> material : materials) {
+            BigDecimal quantity = toBigDecimal(firstNotBlank(mapValue(material, "quantity"), mapValue(material, "stockQuantity")));
+            if (quantity.compareTo(BigDecimal.ZERO) <= 0) {
+                continue;
+            }
+            MydoJobDetail returnDetail = new MydoJobDetail();
+            returnDetail.setJobDetailId(returnJobId + "-" + index++);
+            returnDetail.setJobId(returnJobId);
+            returnDetail.setStockId(mapString(material, "stockId"));
+            returnDetail.setLotNo(mapString(material, "lotNo"));
+            returnDetail.setInDate(DateUtils.getTime());
+            returnDetail.setInOrOutId(outboundJob.getJobId());
+            returnDetail.setInOrOutDId(mapString(material, "stockpdDetailId"));
+            returnDetail.setProductId(mapProductId(material));
+            returnDetail.setProductName(mapProductName(material));
+            returnDetail.setInQuantity(quantity);
+            returnDetail.setStockQuantity(quantity);
+            returnDetail.setStockinDetailId(mapString(material, "stockDetailId"));
+            mydoJobDetailService.insertMydoJobDetail(returnDetail);
+        }
+
+        ApiResponse<String> wcsResponse = wcsClient.sendPutawayTask(returnJob);
+        if (wcsResponse == null || !wcsResponse.isSuccess()) {
+            String message = wcsResponse == null ? "WCS接口无返回" : wcsResponse.getMessage();
+            throw new RuntimeException("WCS盘点回库作业下发失败：" + message);
+        }
+        markInJobDispatchedToWcs(returnJobId);
+    }
+
+    private Long resolveInventoryInboundType(MydoJob outboundJob) {
+        return outboundJob.getInOrOut() != null && outboundJob.getInOrOut() == LOCATION_INVENTORY_OUT_TYPE ? 11L : 10L;
+    }
+
+    private String mapProductId(Map<String, Object> material) {
+        return Convert.toStr(firstNotBlank(mapValue(material, "productId"), mapValue(material, "materialCode")));
+    }
+
+    private String mapProductName(Map<String, Object> material) {
+        return Convert.toStr(firstNotBlank(mapValue(material, "productName"), mapValue(material, "materialName")));
+    }
+
     @SuppressWarnings("unchecked")
     private BigDecimal applyOutboundMaterialQuantities(Map<String, Object> data, Map<String, Object> detail) {
         Object materialPayload = data == null ? null : data.get("materials");
diff --git a/ruoyi-admin/src/main/resources/mapper/pd/PdDifferenceRecordMapper.xml b/ruoyi-admin/src/main/resources/mapper/pd/PdDifferenceRecordMapper.xml
index 09cfb44..b4a5ead 100644
--- a/ruoyi-admin/src/main/resources/mapper/pd/PdDifferenceRecordMapper.xml
+++ b/ruoyi-admin/src/main/resources/mapper/pd/PdDifferenceRecordMapper.xml
@@ -112,6 +112,88 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         where id = #{id}
     </update>
 
+    <update id="applyApprovedDifference" parameterType="PdDifferenceRecord">
+        update bsd
+        set bsd.quantity = #{pdQuantity},
+            bsd.out_quantity = case
+                when isnull(bsd.out_quantity, 0) &gt; #{pdQuantity} then #{pdQuantity}
+                else isnull(bsd.out_quantity, 0)
+            end,
+            bsd.update_time = sysdatetime()
+        from bas_stock_detail bsd
+        inner join bas_stock bs on bsd.stock_id = bs.stock_id
+        left join pd_stockpd_detail pdd on pdd.stockpd_detail_id = #{stockpdDetailId}
+        left join pd_stockpd_detail_finish pddf on pddf.stockpd_detail_id = #{stockpdDetailId}
+        outer apply (
+            select coalesce(nullif(pdd.stock_detail_id, ''), nullif(pddf.stock_detail_id, '')) as stock_detail_id
+        ) src
+        where (
+                src.stock_detail_id is not null
+                and (bsd.stockin_detail_id = src.stock_detail_id or bsd.detail_id = src.stock_detail_id)
+              )
+           or (
+                src.stock_detail_id is null
+                and bs.tray_code = #{trayCode}
+                and bsd.product_id = #{productId}
+                <if test="warehouseId != null and warehouseId != ''">
+                    and bs.warehouse_id = #{warehouseId}
+                </if>
+              )
+    </update>
+
+    <update id="refreshApprovedDifferenceStockSummary" parameterType="PdDifferenceRecord">
+        update bs
+        set bs.quantity = isnull(bsa.quantity, 0),
+            bs.out_quantity = isnull(bsa.out_quantity, 0)
+        from bas_stock bs
+        left join (
+            select stock_id,
+                   sum(isnull(quantity, 0)) as quantity,
+                   sum(isnull(out_quantity, 0)) as out_quantity
+            from bas_stock_detail
+            group by stock_id
+        ) bsa on bsa.stock_id = bs.stock_id
+        where bs.stock_id in (
+            select distinct bsd.stock_id
+            from bas_stock_detail bsd
+            inner join bas_stock xbs on bsd.stock_id = xbs.stock_id
+            left join pd_stockpd_detail pdd on pdd.stockpd_detail_id = #{stockpdDetailId}
+            left join pd_stockpd_detail_finish pddf on pddf.stockpd_detail_id = #{stockpdDetailId}
+            outer apply (
+                select coalesce(nullif(pdd.stock_detail_id, ''), nullif(pddf.stock_detail_id, '')) as stock_detail_id
+            ) src
+            where (
+                    src.stock_detail_id is not null
+                    and (bsd.stockin_detail_id = src.stock_detail_id or bsd.detail_id = src.stock_detail_id)
+                  )
+               or (
+                    src.stock_detail_id is null
+                    and xbs.tray_code = #{trayCode}
+                    and bsd.product_id = #{productId}
+                    <if test="warehouseId != null and warehouseId != ''">
+                        and xbs.warehouse_id = #{warehouseId}
+                    </if>
+                  )
+        )
+    </update>
+
+    <update id="markInboundDifferencesPendingReviewByJobId" parameterType="String">
+        update pd_difference_record
+        set status = '1'
+        where status = '0'
+          and stockpd_detail_id in (
+              select in_or_out_d_id
+              from mydo_job_detail
+              where job_id = #{jobId}
+                and in_or_out_d_id is not null
+              union
+              select in_or_out_d_id
+              from mydo_job_detail_finish
+              where job_id = #{jobId}
+                and in_or_out_d_id is not null
+          )
+    </update>
+
     <delete id="deletePdDifferenceRecordById" parameterType="Long">
         delete from pd_difference_record where id = #{id}
     </delete>
@@ -122,4 +204,4 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             #{id}
         </foreach>
     </delete>
-</mapper>
\ No newline at end of file
+</mapper>
diff --git a/ruoyi-admin/src/main/resources/mapper/pd/PdStockpdDetailMapper.xml b/ruoyi-admin/src/main/resources/mapper/pd/PdStockpdDetailMapper.xml
index 5ed5320..039488a 100644
--- a/ruoyi-admin/src/main/resources/mapper/pd/PdStockpdDetailMapper.xml
+++ b/ruoyi-admin/src/main/resources/mapper/pd/PdStockpdDetailMapper.xml
@@ -8,6 +8,12 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="stockpdDetailId"    column="stockpd_detail_id"    />
         <result property="stockpdId"    column="stockpd_id"    />
         <result property="trayCode"    column="tray_code"    />
+        <result property="stockId"    column="stock_id"    />
+        <result property="stockDetailId"    column="stock_detail_id"    />
+        <result property="cargoSpaceId"    column="cargo_space_id"    />
+        <result property="cargoSpaceName"    column="cargo_space_name"    />
+        <result property="warehouseId"    column="warehouse_id"    />
+        <result property="warehouseName"    column="warehouse_name"    />
         <result property="productId"    column="product_id"    />
         <result property="productName"    column="product_name"    />
         <result property="quantity"    column="quantity"    />
@@ -17,12 +23,20 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     </resultMap>
 
     <sql id="selectPdStockpdDetailVo">
-        select stockpd_detail_id, stockpd_id, tray_code, product_id, product_name, quantity, allot_num, assign_num, remark from pd_stockpd_detail
+        select stockpd_detail_id, stockpd_id, tray_code, stock_id, stock_detail_id, cargo_space_id, cargo_space_name,
+               warehouse_id, warehouse_name, product_id, product_name, quantity, allot_num, assign_num, remark
+        from pd_stockpd_detail
     </sql>
     <sql id="selectPdStockpdDetailFinishVo">
     select stockpd_detail_id,
            stockpd_id,
            tray_code,
+           stock_id,
+           stock_detail_id,
+           cargo_space_id,
+           cargo_space_name,
+           warehouse_id,
+           warehouse_name,
            product_id,
            product_name,
            quantity,
@@ -37,6 +51,10 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <where>  
             <if test="stockpdId != null  and stockpdId != ''"> and stockpd_id = #{stockpdId}</if>
             <if test="trayCode != null  and trayCode != ''"> and tray_code = #{trayCode}</if>
+            <if test="stockId != null  and stockId != ''"> and stock_id = #{stockId}</if>
+            <if test="stockDetailId != null  and stockDetailId != ''"> and stock_detail_id = #{stockDetailId}</if>
+            <if test="cargoSpaceId != null  and cargoSpaceId != ''"> and cargo_space_id = #{cargoSpaceId}</if>
+            <if test="warehouseId != null  and warehouseId != ''"> and warehouse_id = #{warehouseId}</if>
             <if test="productId != null  and productId != ''"> and product_id = #{productId}</if>
             <if test="productName != null  and productName != ''"> and product_name like concat('%', #{productName}, '%')</if>
             <if test="quantity != null "> and quantity = #{quantity}</if>
@@ -54,6 +72,10 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <where>
             <if test="stockpdId != null  and stockpdId != ''"> and stockpd_id = #{stockpdId}</if>
             <if test="trayCode != null  and trayCode != ''"> and tray_code = #{trayCode}</if>
+            <if test="stockId != null  and stockId != ''"> and stock_id = #{stockId}</if>
+            <if test="stockDetailId != null  and stockDetailId != ''"> and stock_detail_id = #{stockDetailId}</if>
+            <if test="cargoSpaceId != null  and cargoSpaceId != ''"> and cargo_space_id = #{cargoSpaceId}</if>
+            <if test="warehouseId != null  and warehouseId != ''"> and warehouse_id = #{warehouseId}</if>
             <if test="productId != null  and productId != ''"> and product_id = #{productId}</if>
             <if test="productName != null  and productName != ''"> and product_name like concat('%', #{productName}, '%')</if>
             <if test="quantity != null "> and quantity = #{quantity}</if>
@@ -68,6 +90,12 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="stockpdDetailId != null">stockpd_detail_id,</if>
             <if test="stockpdId != null and stockpdId != ''">stockpd_id,</if>
             <if test="trayCode != null">tray_code,</if>
+            <if test="stockId != null">stock_id,</if>
+            <if test="stockDetailId != null">stock_detail_id,</if>
+            <if test="cargoSpaceId != null">cargo_space_id,</if>
+            <if test="cargoSpaceName != null">cargo_space_name,</if>
+            <if test="warehouseId != null">warehouse_id,</if>
+            <if test="warehouseName != null">warehouse_name,</if>
             <if test="productId != null and productId != ''">product_id,</if>
             <if test="productName != null">product_name,</if>
             <if test="quantity != null">quantity,</if>
@@ -79,6 +107,12 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="stockpdDetailId != null">#{stockpdDetailId},</if>
             <if test="stockpdId != null and stockpdId != ''">#{stockpdId},</if>
             <if test="trayCode != null">#{trayCode},</if>
+            <if test="stockId != null">#{stockId},</if>
+            <if test="stockDetailId != null">#{stockDetailId},</if>
+            <if test="cargoSpaceId != null">#{cargoSpaceId},</if>
+            <if test="cargoSpaceName != null">#{cargoSpaceName},</if>
+            <if test="warehouseId != null">#{warehouseId},</if>
+            <if test="warehouseName != null">#{warehouseName},</if>
             <if test="productId != null and productId != ''">#{productId},</if>
             <if test="productName != null">#{productName},</if>
             <if test="quantity != null">#{quantity},</if>
@@ -93,6 +127,12 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <trim prefix="SET" suffixOverrides=",">
             <if test="stockpdId != null and stockpdId != ''">stockpd_id = #{stockpdId},</if>
             <if test="trayCode != null">tray_code = #{trayCode},</if>
+            <if test="stockId != null">stock_id = #{stockId},</if>
+            <if test="stockDetailId != null">stock_detail_id = #{stockDetailId},</if>
+            <if test="cargoSpaceId != null">cargo_space_id = #{cargoSpaceId},</if>
+            <if test="cargoSpaceName != null">cargo_space_name = #{cargoSpaceName},</if>
+            <if test="warehouseId != null">warehouse_id = #{warehouseId},</if>
+            <if test="warehouseName != null">warehouse_name = #{warehouseName},</if>
             <if test="productId != null and productId != ''">product_id = #{productId},</if>
             <if test="productName != null">product_name = #{productName},</if>
             <if test="quantity != null">quantity = #{quantity},</if>
@@ -113,4 +153,4 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             #{stockpdDetailId}
         </foreach>
     </delete>
-</mapper>
\ No newline at end of file
+</mapper>
diff --git a/ruoyi-admin/src/main/resources/mapper/pda/PdaMapper.xml b/ruoyi-admin/src/main/resources/mapper/pda/PdaMapper.xml
index 9a3efa6..3836649 100644
--- a/ruoyi-admin/src/main/resources/mapper/pda/PdaMapper.xml
+++ b/ruoyi-admin/src/main/resources/mapper/pda/PdaMapper.xml
@@ -120,12 +120,48 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         from mydo_job j
         inner join mydo_job_detail jd on j.job_id = jd.job_id
         where j.in_or_out &gt;= 20
+          and j.in_or_out not in (30, 31)
           and j.status in ('1', '2', '3')
           and (#{taskNo} is null or #{taskNo} = '' or j.task_no = #{taskNo})
         group by j.job_id, j.task_no, j.exit_id, j.create_time, j.status, j.execution_phase
         order by j.create_time desc
     </select>
 
+    <select id="inventoryTaskList" parameterType="java.util.Map" resultType="java.util.HashMap">
+        select j.job_id as jobId,
+               j.task_no as taskNo,
+               'inventory' as type,
+               case when j.in_or_out = 31 then '货位盘点' else '物料盘点' end as typeName,
+               'inventory' as typeClass,
+               max(jd.product_id) as materialCode,
+               max(jd.product_name) as materialName,
+               sum(isnull(jd.out_quantity, 0)) as quantity,
+               isnull(j.exit_id, '') as portName,
+               j.tray_code as trayCode,
+               convert(varchar(19), j.create_time, 120) as createTime,
+               j.status as status,
+               j.execution_phase as executionPhase,
+               case
+                   when j.execution_phase = '5' then '待扫码盘点'
+                   when j.status = '1' then '未下发'
+                   when j.status = '2' then '待执行'
+                   when j.status = '3' then 'WCS执行中'
+                   else '待盘点'
+               end as statusName,
+               case
+                   when j.execution_phase = '5' then 'pending'
+                   when j.status = '3' then 'processing'
+                   else 'pending'
+               end as statusClass
+        from mydo_job j
+        inner join mydo_job_detail jd on j.job_id = jd.job_id
+        where j.in_or_out in (30, 31)
+          and j.status in ('1', '2', '3')
+          and (#{taskNo} is null or #{taskNo} = '' or j.task_no = #{taskNo})
+        group by j.job_id, j.task_no, j.in_or_out, j.exit_id, j.tray_code, j.create_time, j.status, j.execution_phase
+        order by j.create_time desc
+    </select>
+
     <select id="selectOutboundDetail" parameterType="java.util.Map" resultType="java.util.HashMap">
         select top 1 j.job_id as jobId,
                j.task_no as taskNo,
@@ -142,6 +178,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         from mydo_job j
         inner join mydo_job_detail jd on j.job_id = jd.job_id
         where j.in_or_out &gt;= 20
+          and j.in_or_out not in (30, 31)
           and j.status in ('1', '2', '3')
           and (#{taskNo} is null or #{taskNo} = '' or j.task_no = #{taskNo})
           and (#{barcode} is null or #{barcode} = '' or j.tray_code = #{barcode})
@@ -150,6 +187,31 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         order by j.create_time desc
     </select>
 
+    <select id="selectInventoryDetail" parameterType="java.util.Map" resultType="java.util.HashMap">
+        select top 1 j.job_id as jobId,
+               j.task_no as taskNo,
+               j.tray_code as trayCode,
+               j.cargo_space_id as locationCode,
+               j.cargo_space_name as locationName,
+               j.warehouse_id as warehouseId,
+               j.warehouse_name as warehouseName,
+               j.execution_phase as executionPhase,
+               j.in_or_out as inventoryType,
+               isnull(j.exit_id, '') as portName,
+               sum(isnull(jd.out_quantity, 0)) as quantity,
+               count(1) as materialCount,
+               '' as spec
+        from mydo_job j
+        inner join mydo_job_detail jd on j.job_id = jd.job_id
+        where j.in_or_out in (30, 31)
+          and j.status in ('1', '2', '3')
+          and (#{taskNo} is null or #{taskNo} = '' or j.task_no = #{taskNo})
+          and (#{barcode} is null or #{barcode} = '' or j.tray_code = #{barcode})
+        group by j.job_id, j.task_no, j.tray_code, j.cargo_space_id, j.cargo_space_name,
+                 j.warehouse_id, j.warehouse_name, j.execution_phase, j.in_or_out, j.exit_id, j.create_time
+        order by j.create_time desc
+    </select>
+
     <select id="selectOutboundTrayMaterials" parameterType="java.util.Map" resultType="java.util.HashMap">
         select jd.job_detail_id as jobDetailId,
                jd.stock_id as stockId,
@@ -165,6 +227,45 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         order by jd.job_detail_id
     </select>
 
+    <select id="selectInventoryTrayMaterials" parameterType="java.util.Map" resultType="java.util.HashMap">
+        select jd.job_detail_id as jobDetailId,
+               jd.stock_id as stockId,
+               jd.stockin_detail_id as stockDetailId,
+               jd.in_or_out_d_id as stockpdDetailId,
+               jd.product_id as materialCode,
+               jd.product_name as materialName,
+               jd.lot_no as lotNo,
+               jd.stock_quantity as stockQuantity,
+               jd.out_quantity as quantity
+        from mydo_job_detail jd
+        where jd.job_id = #{jobId}
+        order by jd.job_detail_id
+    </select>
+
+    <select id="selectInventoryInboundJobByOutboundJobId" parameterType="String" resultType="java.util.HashMap">
+        select top 1 jobId, taskNo, status
+        from (
+            select j.job_id as jobId,
+                   j.task_no as taskNo,
+                   j.status as status,
+                   j.create_time as createTime
+            from mydo_job j
+            inner join mydo_job_detail jd on j.job_id = jd.job_id
+            where j.in_or_out in (10, 11)
+              and jd.in_or_out_id = #{outboundJobId}
+            union all
+            select jf.job_id as jobId,
+                   jf.task_no as taskNo,
+                   jf.status as status,
+                   jf.create_time as createTime
+            from mydo_job_finish jf
+            inner join mydo_job_detail_finish jdf on jf.job_id = jdf.job_id
+            where jf.in_or_out in (10, 11)
+              and jdf.in_or_out_id = #{outboundJobId}
+        ) x
+        order by createTime desc
+    </select>
+
     <select id="selectResidualTrayMaterials" parameterType="java.util.Map" resultType="java.util.HashMap">
         select bsd.detail_id as stockDetailId,
                bsd.stock_id as stockId,
@@ -301,6 +402,16 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
           and isnull(quantity, 0) - isnull(out_quantity, 0) &gt;= #{quantity}
     </update>
 
+    <update id="reserveInventoryStockDetail" parameterType="java.util.Map">
+        update bas_stock_detail
+        set out_quantity = isnull(out_quantity, 0) + #{quantity},
+            job_detail_id = #{jobDetailId},
+            update_time = sysdatetime()
+        where detail_id = #{stockDetailId}
+          and stock_id = #{stockId}
+          and isnull(quantity, 0) - isnull(out_quantity, 0) &gt;= #{quantity}
+    </update>
+
     <update id="lockEmptyTrayCargoSpace" parameterType="java.util.Map">
         update bcs
         set status = '4',
@@ -310,4 +421,14 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         where bs.stock_id = #{stockId}
           and bs.cargo_space_id = #{cargoSpaceId}
     </update>
+
+    <update id="lockInventoryOutboundCargoSpace" parameterType="java.util.Map">
+        update bcs
+        set status = '4',
+            tray_code = bs.tray_code
+        from bas_cargo_space bcs
+        inner join bas_stock bs on bcs.cargo_space_id = bs.cargo_space_id
+        where bs.stock_id = #{stockId}
+          and bs.cargo_space_id = #{cargoSpaceId}
+    </update>
 </mapper>
diff --git a/ruoyi-admin/src/test/java/com/ruoyi/in/job/service/impl/MydoJobServiceImplTest.java b/ruoyi-admin/src/test/java/com/ruoyi/in/job/service/impl/MydoJobServiceImplTest.java
index 7d84d76..89a90a7 100644
--- a/ruoyi-admin/src/test/java/com/ruoyi/in/job/service/impl/MydoJobServiceImplTest.java
+++ b/ruoyi-admin/src/test/java/com/ruoyi/in/job/service/impl/MydoJobServiceImplTest.java
@@ -16,6 +16,7 @@ import com.ruoyi.in.jobdetail.mapper.MydoJobDetailMapper;
 import com.ruoyi.in.stockin.mapper.InStockinMapper;
 import com.ruoyi.out.stockout.mapper.OutStockoutMapper;
 import com.ruoyi.out.stockoutdetail.mapper.OutStockoutDetailMapper;
+import com.ruoyi.pd.diff.mapper.PdDifferenceRecordMapper;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
@@ -71,6 +72,9 @@ class MydoJobServiceImplTest {
     @Mock
     private WcsClient wcsClient;
 
+    @Mock
+    private PdDifferenceRecordMapper pdDifferenceRecordMapper;
+
     @InjectMocks
     private MydoJobServiceImpl service;
 
@@ -225,6 +229,26 @@ class MydoJobServiceImplTest {
         verify(mydoJobMapper, never()).completeJob(any(java.util.HashMap.class));
     }
 
+    @Test
+    void completeInventoryInboundFromWcsMarksDifferencesPendingReviewAfterProcedureSucceeds() {
+        MydoJob job = new MydoJob();
+        job.setJobId("PR001");
+        job.setInOrOut(10L);
+        when(mydoJobMapper.selectMydoJobByJobId("PR001")).thenReturn(job);
+        when(mydoJobMapper.selectStockinIdsByJobId("PR001")).thenReturn(Collections.emptyList());
+        doAnswer(invocation -> {
+            @SuppressWarnings("unchecked")
+            java.util.HashMap<String, Object> map = invocation.getArgument(0);
+            map.put("v_result", "1");
+            return null;
+        }).when(mydoJobMapper).completeJob(any(java.util.HashMap.class));
+
+        AjaxResult result = service.completeInJobFromWcs("PR001");
+
+        assertThat(result.isSuccess()).isTrue();
+        verify(pdDifferenceRecordMapper).markInboundDifferencesPendingReviewByJobId("PR001");
+    }
+
     @Test
     void completeOutJobFromWcsRejectsInboundJobType() {
         MydoJob job = new MydoJob();
diff --git a/ruoyi-admin/src/test/java/com/ruoyi/pd/diff/service/impl/PdDifferenceRecordServiceImplTest.java b/ruoyi-admin/src/test/java/com/ruoyi/pd/diff/service/impl/PdDifferenceRecordServiceImplTest.java
new file mode 100644
index 0000000..79499f0
--- /dev/null
+++ b/ruoyi-admin/src/test/java/com/ruoyi/pd/diff/service/impl/PdDifferenceRecordServiceImplTest.java
@@ -0,0 +1,66 @@
+package com.ruoyi.pd.diff.service.impl;
+
+import com.ruoyi.pd.diff.domain.PdDifferenceRecord;
+import com.ruoyi.pd.diff.mapper.PdDifferenceRecordMapper;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+@ExtendWith(MockitoExtension.class)
+class PdDifferenceRecordServiceImplTest {
+
+    @Mock
+    private PdDifferenceRecordMapper pdDifferenceRecordMapper;
+
+    @InjectMocks
+    private PdDifferenceRecordServiceImpl service;
+
+    @Test
+    void approvePendingDifferenceAppliesStockQuantityAndMarksApproved() {
+        PdDifferenceRecord record = new PdDifferenceRecord();
+        record.setId(1L);
+        record.setStatus("1");
+        record.setRecordType("2");
+        record.setStockpdDetailId("PDD001-1");
+        record.setTrayCode("A001");
+        record.setProductId("MAT001");
+        record.setOldQuantity(5L);
+        record.setPdQuantity(4L);
+        when(pdDifferenceRecordMapper.selectPdDifferenceRecordById(1L)).thenReturn(record);
+        when(pdDifferenceRecordMapper.applyApprovedDifference(record)).thenReturn(1);
+        when(pdDifferenceRecordMapper.refreshApprovedDifferenceStockSummary(record)).thenReturn(1);
+        when(pdDifferenceRecordMapper.updatePdDifferenceRecord(record)).thenReturn(1);
+
+        int rows = service.approvePdDifferenceRecord(1L);
+
+        assertThat(rows).isEqualTo(1);
+        verify(pdDifferenceRecordMapper).applyApprovedDifference(record);
+        verify(pdDifferenceRecordMapper).refreshApprovedDifferenceStockSummary(record);
+        ArgumentCaptor<PdDifferenceRecord> updateCaptor = ArgumentCaptor.forClass(PdDifferenceRecord.class);
+        verify(pdDifferenceRecordMapper).updatePdDifferenceRecord(updateCaptor.capture());
+        assertThat(updateCaptor.getValue().getStatus()).isEqualTo("2");
+    }
+
+    @Test
+    void rejectPendingDifferenceLeavesStockUntouchedAndMarksRejected() {
+        PdDifferenceRecord record = new PdDifferenceRecord();
+        record.setId(2L);
+        record.setStatus("1");
+        when(pdDifferenceRecordMapper.selectPdDifferenceRecordById(2L)).thenReturn(record);
+        when(pdDifferenceRecordMapper.updatePdDifferenceRecord(record)).thenReturn(1);
+
+        int rows = service.rejectPdDifferenceRecord(2L);
+
+        assertThat(rows).isEqualTo(1);
+        ArgumentCaptor<PdDifferenceRecord> updateCaptor = ArgumentCaptor.forClass(PdDifferenceRecord.class);
+        verify(pdDifferenceRecordMapper).updatePdDifferenceRecord(updateCaptor.capture());
+        assertThat(updateCaptor.getValue().getStatus()).isEqualTo("3");
+    }
+}
diff --git a/ruoyi-admin/src/test/java/com/ruoyi/pd/stockpd/service/impl/PdStockpdServiceImplTest.java b/ruoyi-admin/src/test/java/com/ruoyi/pd/stockpd/service/impl/PdStockpdServiceImplTest.java
new file mode 100644
index 0000000..e1af6f9
--- /dev/null
+++ b/ruoyi-admin/src/test/java/com/ruoyi/pd/stockpd/service/impl/PdStockpdServiceImplTest.java
@@ -0,0 +1,161 @@
+package com.ruoyi.pd.stockpd.service.impl;
+
+import com.ruoyi.bas.id.job.service.JobIdService;
+import com.ruoyi.bas.id.taskno.service.TaskNoService;
+import com.ruoyi.bas.stock.domain.BasStockDetail;
+import com.ruoyi.bas.stock.mapper.BasStockDetailMapper;
+import com.ruoyi.bas.stationpoint.domain.BasStationPoint;
+import com.ruoyi.bas.stationpoint.service.IBasStationPointService;
+import com.ruoyi.common.core.domain.AjaxResult;
+import com.ruoyi.in.job.domain.MydoJob;
+import com.ruoyi.in.job.service.IMydoJobService;
+import com.ruoyi.in.jobdetail.domain.MydoJobDetail;
+import com.ruoyi.in.jobdetail.service.IMydoJobDetailService;
+import com.ruoyi.pd.stockpd.domain.PdStockpd;
+import com.ruoyi.pd.stockpd.mapper.PdStockpdMapper;
+import com.ruoyi.pd.stockpddetail.domain.PdStockpdDetail;
+import com.ruoyi.pd.stockpddetail.mapper.PdStockpdDetailMapper;
+import com.ruoyi.pda.mapper.PdaMapper;
+import com.ruoyi.system.mapper.SysDeptMapper;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
+
+import java.math.BigDecimal;
+import java.util.HashMap;
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+@ExtendWith(MockitoExtension.class)
+class PdStockpdServiceImplTest {
+
+    @Mock
+    private PdStockpdMapper pdStockpdMapper;
+
+    @Mock
+    private PdStockpdDetailMapper pdStockpdDetailMapper;
+
+    @Mock
+    private SysDeptMapper sysDeptMapper;
+
+    @Mock
+    private JobIdService jobIdService;
+
+    @Mock
+    private TaskNoService taskNoService;
+
+    @Mock
+    private BasStockDetailMapper basStockDetailMapper;
+
+    @Mock
+    private IBasStationPointService basStationPointService;
+
+    @Mock
+    private IMydoJobService mydoJobService;
+
+    @Mock
+    private IMydoJobDetailService mydoJobDetailService;
+
+    @Mock
+    private PdaMapper pdaMapper;
+
+    @InjectMocks
+    private PdStockpdServiceImpl service;
+
+    @Test
+    void autoAssignCreatesInventoryOutboundJobFromStockDetailAndPushesWcs() {
+        PdStockpd stockpd = new PdStockpd();
+        stockpd.setStockpdId("PDD001");
+        stockpd.setPdType("1");
+        stockpd.setStatus("2");
+        stockpd.setWarehouseId("WH01");
+        stockpd.setWarehouseName("一号仓");
+        when(pdStockpdMapper.selectPdStockpdByStockpdId("PDD001")).thenReturn(stockpd);
+
+        PdStockpdDetail detail = new PdStockpdDetail();
+        detail.setStockpdDetailId("PDD001-1");
+        detail.setStockpdId("PDD001");
+        detail.setStockId("KC001");
+        detail.setStockDetailId("SD001");
+        detail.setTrayCode("A001");
+        detail.setProductId("MAT001");
+        detail.setProductName("物料1");
+        detail.setQuantity(5L);
+        when(pdStockpdDetailMapper.selectPdStockpdDetailList(any(PdStockpdDetail.class))).thenReturn(List.of(detail));
+
+        BasStockDetail stockDetail = new BasStockDetail();
+        stockDetail.setDetailId("SD001");
+        stockDetail.setStockId("KC001");
+        stockDetail.setTrayCode("A001");
+        stockDetail.setWarehouseId("WH01");
+        stockDetail.setWarehouseName("一号仓");
+        stockDetail.setCargoSpaceId("CS001");
+        stockDetail.setCargoSpaceName("货位1");
+        stockDetail.setLotNo("LOT1");
+        stockDetail.setProductId("MAT001");
+        stockDetail.setProductName("物料1");
+        stockDetail.setQuantity(new BigDecimal("5"));
+        stockDetail.setAvailableQuantity(new BigDecimal("5"));
+        when(basStockDetailMapper.selectBasStockDetailByDetailId("SD001")).thenReturn(stockDetail);
+
+        BasStationPoint exitPoint = new BasStationPoint();
+        exitPoint.setPointId("OUT01");
+        exitPoint.setWarehouseId("WH01");
+        exitPoint.setRoadwayId("R01");
+        exitPoint.setPointType("2");
+        exitPoint.setStatus("0");
+        when(basStationPointService.selectBasStationPointList(any(BasStationPoint.class))).thenReturn(List.of(exitPoint));
+        when(jobIdService.getId("PC")).thenReturn("PC001");
+        when(taskNoService.getTaskNo("22")).thenReturn("40001");
+        when(mydoJobService.insertMydoJob(any(MydoJob.class))).thenReturn(1);
+        when(mydoJobDetailService.insertMydoJobDetail(any(MydoJobDetail.class))).thenReturn(1);
+        when(pdaMapper.reserveInventoryStockDetail(any(HashMap.class))).thenReturn(1);
+        when(pdaMapper.lockInventoryOutboundCargoSpace(any(HashMap.class))).thenReturn(1);
+        when(mydoJobService.pushOutJobToWcs("PC001")).thenReturn(AjaxResult.success("WCS出库作业下发成功：OK"));
+        when(pdStockpdMapper.updatePdStockpd(any(PdStockpd.class))).thenReturn(1);
+        when(pdStockpdDetailMapper.updatePdStockpdDetail(any(PdStockpdDetail.class))).thenReturn(1);
+
+        AjaxResult result = service.autoAssignPdStockpd("PDD001");
+
+        assertThat(result.isSuccess()).isTrue();
+        ArgumentCaptor<MydoJob> jobCaptor = ArgumentCaptor.forClass(MydoJob.class);
+        verify(mydoJobService).insertMydoJob(jobCaptor.capture());
+        MydoJob job = jobCaptor.getValue();
+        assertThat(job.getJobId()).isEqualTo("PC001");
+        assertThat(job.getTaskNo()).isEqualTo("40001");
+        assertThat(job.getInOrOut()).isEqualTo(30L);
+        assertThat(job.getTrayCode()).isEqualTo("A001");
+        assertThat(job.getWarehouseId()).isEqualTo("WH01");
+        assertThat(job.getCargoSpaceId()).isEqualTo("CS001");
+        assertThat(job.getExitId()).isEqualTo("OUT01");
+
+        ArgumentCaptor<MydoJobDetail> detailCaptor = ArgumentCaptor.forClass(MydoJobDetail.class);
+        verify(mydoJobDetailService).insertMydoJobDetail(detailCaptor.capture());
+        MydoJobDetail jobDetail = detailCaptor.getValue();
+        assertThat(jobDetail.getJobDetailId()).isEqualTo("PC001-1");
+        assertThat(jobDetail.getStockId()).isEqualTo("KC001");
+        assertThat(jobDetail.getStockinDetailId()).isEqualTo("SD001");
+        assertThat(jobDetail.getInOrOutId()).isEqualTo("PDD001");
+        assertThat(jobDetail.getInOrOutDId()).isEqualTo("PDD001-1");
+        assertThat(jobDetail.getOutQuantity()).isEqualByComparingTo("5");
+
+        ArgumentCaptor<HashMap> reserveCaptor = ArgumentCaptor.forClass(HashMap.class);
+        verify(pdaMapper).reserveInventoryStockDetail(reserveCaptor.capture());
+        assertThat(reserveCaptor.getValue())
+            .containsEntry("stockDetailId", "SD001")
+            .containsEntry("stockId", "KC001")
+            .containsEntry("jobDetailId", "PC001-1")
+            .containsEntry("quantity", new BigDecimal("5"));
+
+        verify(mydoJobService).pushOutJobToWcs("PC001");
+        verify(pdStockpdMapper).updatePdStockpd(any(PdStockpd.class));
+        verify(pdStockpdDetailMapper).updatePdStockpdDetail(any(PdStockpdDetail.class));
+    }
+}
diff --git a/ruoyi-admin/src/test/java/com/ruoyi/pda/mapper/PdaMapperSqlTest.java b/ruoyi-admin/src/test/java/com/ruoyi/pda/mapper/PdaMapperSqlTest.java
index b44d527..7906291 100644
--- a/ruoyi-admin/src/test/java/com/ruoyi/pda/mapper/PdaMapperSqlTest.java
+++ b/ruoyi-admin/src/test/java/com/ruoyi/pda/mapper/PdaMapperSqlTest.java
@@ -86,10 +86,26 @@ class PdaMapperSqlTest {
             .contains("j.execution_phase as executionPhase")
             .contains("when j.execution_phase = '5' then '待扫码确认'")
             .contains("and j.status in ('1', '2', '3')")
+            .contains("and j.in_or_out not in (30, 31)")
             .contains("group by j.job_id, j.task_no, j.exit_id, j.create_time, j.status, j.execution_phase");
         assertThat(detailSql)
             .contains("j.execution_phase as executionPhase")
-            .contains("and j.status in ('1', '2', '3')");
+            .contains("and j.status in ('1', '2', '3')")
+            .contains("and j.in_or_out not in (30, 31)");
+    }
+
+    @Test
+    void inventoryQueriesUseDedicatedInventoryJobTypes() throws Exception {
+        String xml = Files.readString(resolveMapperXml());
+        String detailSql = section(xml, "<select id=\"selectInventoryDetail\"", "</select>");
+        String materialsSql = section(xml, "<select id=\"selectInventoryTrayMaterials\"", "</select>");
+
+        assertThat(detailSql)
+            .contains("j.in_or_out in (30, 31)")
+            .contains("j.execution_phase as executionPhase");
+        assertThat(materialsSql)
+            .contains("jd.in_or_out_d_id as stockpdDetailId")
+            .contains("jd.stockin_detail_id as stockDetailId");
     }
 
     private Path resolveMapperXml() {
diff --git a/ruoyi-admin/src/test/java/com/ruoyi/pda/service/impl/PdaServiceImplTest.java b/ruoyi-admin/src/test/java/com/ruoyi/pda/service/impl/PdaServiceImplTest.java
index d85ce47..374bc09 100644
--- a/ruoyi-admin/src/test/java/com/ruoyi/pda/service/impl/PdaServiceImplTest.java
+++ b/ruoyi-admin/src/test/java/com/ruoyi/pda/service/impl/PdaServiceImplTest.java
@@ -17,6 +17,9 @@ import com.ruoyi.in.jobdetail.domain.MydoJobDetail;
 import com.ruoyi.in.jobdetail.service.IMydoJobDetailService;
 import com.ruoyi.in.stockin.mapper.InStockinMapper;
 import com.ruoyi.in.sotckindetail.mapper.InStockinDetailMapper;
+import com.ruoyi.pd.commit.mapper.PdCommitRecordMapper;
+import com.ruoyi.pd.diff.mapper.PdDifferenceRecordMapper;
+import com.ruoyi.pd.stockpddetail.mapper.PdStockpdDetailMapper;
 import com.ruoyi.pda.domain.AddInJobRequest;
 import com.ruoyi.pda.domain.EmptyTrayOutboundRequest;
 import com.ruoyi.pda.mapper.PdaMapper;
@@ -79,6 +82,15 @@ class PdaServiceImplTest {
     @Mock
     private TaskNoService taskNoService;
 
+    @Mock
+    private PdCommitRecordMapper pdCommitRecordMapper;
+
+    @Mock
+    private PdDifferenceRecordMapper pdDifferenceRecordMapper;
+
+    @Mock
+    private PdStockpdDetailMapper pdStockpdDetailMapper;
+
     @InjectMocks
     private PdaServiceImpl service;
 
@@ -407,6 +419,106 @@ class PdaServiceImplTest {
         verify(mydoJobService).completeJob("CK002", "2");
     }
 
+    @Test
+    void confirmInventoryRecordsDifferenceCompletesOutboundAndCreatesReturnInboundWithOriginalQuantity() {
+        HashMap<String, Object> inventoryDetail = new HashMap<>();
+        inventoryDetail.put("jobId", "PC001");
+        inventoryDetail.put("taskNo", "40001");
+        inventoryDetail.put("trayCode", "A001");
+        inventoryDetail.put("warehouseId", "WH01");
+        inventoryDetail.put("warehouseName", "一号仓");
+        inventoryDetail.put("quantity", "5");
+        inventoryDetail.put("executionPhase", "5");
+        when(pdaMapper.selectInventoryDetail(any(HashMap.class))).thenReturn(inventoryDetail);
+
+        HashMap<String, Object> material = new HashMap<>();
+        material.put("jobDetailId", "PC001-1");
+        material.put("stockId", "KC001");
+        material.put("stockDetailId", "SD001");
+        material.put("stockpdDetailId", "PDD001-1");
+        material.put("materialCode", "MAT001");
+        material.put("materialName", "物料1");
+        material.put("lotNo", "LOT1");
+        material.put("stockQuantity", "5");
+        material.put("quantity", "5");
+        when(pdaMapper.selectInventoryTrayMaterials(any(HashMap.class))).thenReturn(List.of(material));
+        when(pdaMapper.selectInventoryInboundJobByOutboundJobId("PC001")).thenReturn(null);
+
+        MydoJob outboundJob = new MydoJob();
+        outboundJob.setJobId("PC001");
+        outboundJob.setTaskNo("40001");
+        outboundJob.setInOrOut(30L);
+        outboundJob.setTrayCode("A001");
+        outboundJob.setWarehouseId("WH01");
+        outboundJob.setWarehouseName("一号仓");
+        outboundJob.setExitId("OUT01");
+        when(mydoJobService.selectMydoJobByJobId("PC001")).thenReturn(outboundJob);
+        when(mydoJobService.completeJob("PC001", "2")).thenReturn(AjaxResult.success());
+
+        BasStationPoint exitPoint = new BasStationPoint();
+        exitPoint.setPointId("OUT01");
+        exitPoint.setRoadwayId("R02");
+        when(basStationPointService.selectBasStationPointByPointId("OUT01")).thenReturn(exitPoint);
+        when(jobIdService.getId("PR")).thenReturn("PR001");
+        when(taskNoService.getTaskNo("2")).thenReturn("30001");
+        when(mydoJobService.insertMydoJob(any(MydoJob.class))).thenReturn(1);
+        when(mydoJobDetailService.insertMydoJobDetail(any(MydoJobDetail.class))).thenReturn(1);
+        when(mydoJobService.updateMydoJob(any(MydoJob.class))).thenReturn(1);
+        when(pdCommitRecordMapper.insertPdCommitRecord(any())).thenReturn(1);
+        when(pdDifferenceRecordMapper.insertPdDifferenceRecord(any())).thenReturn(1);
+        when(pdStockpdDetailMapper.updatePdStockpdDetail(any())).thenReturn(1);
+        when(wcsClient.sendPutawayTask(any(MydoJob.class))).thenReturn(ApiResponse.ok("OK"));
+
+        HashMap<String, Object> requestMaterial = new HashMap<>();
+        requestMaterial.put("jobDetailId", "PC001-1");
+        requestMaterial.put("stockDetailId", "SD001");
+        requestMaterial.put("stockpdDetailId", "PDD001-1");
+        requestMaterial.put("quantity", "4");
+        HashMap<String, Object> data = new HashMap<>();
+        data.put("taskNo", "40001");
+        data.put("barcode", "A001");
+        data.put("materials", List.of(requestMaterial));
+
+        service.confirmInventory(data);
+
+        verify(mydoJobService).completeJob("PC001", "2");
+
+        ArgumentCaptor<com.ruoyi.pd.commit.domain.PdCommitRecord> commitCaptor =
+            ArgumentCaptor.forClass(com.ruoyi.pd.commit.domain.PdCommitRecord.class);
+        verify(pdCommitRecordMapper).insertPdCommitRecord(commitCaptor.capture());
+        assertThat(commitCaptor.getValue().getStockpdDetailId()).isEqualTo("PDD001-1");
+        assertThat(commitCaptor.getValue().getOldQuantity()).isEqualTo(5L);
+        assertThat(commitCaptor.getValue().getPdQuantity()).isEqualTo(4L);
+
+        ArgumentCaptor<com.ruoyi.pd.diff.domain.PdDifferenceRecord> diffCaptor =
+            ArgumentCaptor.forClass(com.ruoyi.pd.diff.domain.PdDifferenceRecord.class);
+        verify(pdDifferenceRecordMapper).insertPdDifferenceRecord(diffCaptor.capture());
+        assertThat(diffCaptor.getValue().getStockpdDetailId()).isEqualTo("PDD001-1");
+        assertThat(diffCaptor.getValue().getStatus()).isEqualTo("0");
+        assertThat(diffCaptor.getValue().getRecordType()).isEqualTo("2");
+        assertThat(diffCaptor.getValue().getOldQuantity()).isEqualTo(5L);
+        assertThat(diffCaptor.getValue().getPdQuantity()).isEqualTo(4L);
+
+        ArgumentCaptor<MydoJob> jobCaptor = ArgumentCaptor.forClass(MydoJob.class);
+        verify(mydoJobService).insertMydoJob(jobCaptor.capture());
+        MydoJob inboundJob = jobCaptor.getValue();
+        assertThat(inboundJob.getJobId()).isEqualTo("PR001");
+        assertThat(inboundJob.getTaskNo()).isEqualTo("30001");
+        assertThat(inboundJob.getInOrOut()).isEqualTo(10L);
+        assertThat(inboundJob.getEntranceId()).isEqualTo("OUT01");
+        assertThat(inboundJob.getRoadwayId()).isEqualTo("R02");
+        verify(wcsClient).sendPutawayTask(inboundJob);
+
+        ArgumentCaptor<MydoJobDetail> inboundDetailCaptor = ArgumentCaptor.forClass(MydoJobDetail.class);
+        verify(mydoJobDetailService).insertMydoJobDetail(inboundDetailCaptor.capture());
+        MydoJobDetail inboundDetail = inboundDetailCaptor.getValue();
+        assertThat(inboundDetail.getJobId()).isEqualTo("PR001");
+        assertThat(inboundDetail.getInOrOutId()).isEqualTo("PC001");
+        assertThat(inboundDetail.getInOrOutDId()).isEqualTo("PDD001-1");
+        assertThat(inboundDetail.getStockinDetailId()).isEqualTo("SD001");
+        assertThat(inboundDetail.getInQuantity()).isEqualByComparingTo("5");
+    }
+
     private void stubInboundStationAndRoadway() {
         BasStationPoint point = new BasStationPoint();
         point.setPointId("IN01");
diff --git a/ruoyi-ui/src/views/pd/create/index.vue b/ruoyi-ui/src/views/pd/create/index.vue
index ce6c816..0131a39 100644
--- a/ruoyi-ui/src/views/pd/create/index.vue
+++ b/ruoyi-ui/src/views/pd/create/index.vue
@@ -377,14 +377,18 @@ export default {
         if (!this.detailLines.some(l => l.detailId === s.detailId)) {
           this.detailLines.push({
             detailId:       s.detailId,
+            stockDetailId:  s.detailId,
             stockId:       s.stockId,
             productId:     s.productId,
             productName:   s.productName,
             lotNo:         s.lotNo || '',
             cargoSpaceId:  s.cargoSpaceId || '',
+            cargoSpaceName: s.cargoSpaceName || '',
             trayCode:      s.trayCode || '',
+            warehouseId:   s.warehouseId || this.mainForm.warehouseId,
+            warehouseName: s.warehouseName || this.mainForm.warehouseName,
             stockQuantity: Number(s.availableQuantity != null ? s.availableQuantity : s.quantity) || 0,
-            pdQuantity:    1,           // 盘点数量默认1
+            pdQuantity:    Number(s.availableQuantity != null ? s.availableQuantity : s.quantity) || 1,
             remark:        ''
           })
         }
@@ -424,14 +428,18 @@ export default {
         const saveData = {
           ...this.mainForm,
           details: this.detailLines.map(line => ({
-            stockId:     line.stockId,
-            productId:   line.productId,
-            productName: line.productName,
-            lotNo:       line.lotNo || null,
-            cargoSpaceId: line.cargoSpaceId || null,
-            trayCode:    line.trayCode || null,
-            quantity:    line.pdQuantity,  // 盘点数量
-            remark:      line.remark || null
+            stockId:        line.stockId,
+            stockDetailId:  line.stockDetailId || line.detailId,
+            productId:      line.productId,
+            productName:    line.productName,
+            lotNo:          line.lotNo || null,
+            cargoSpaceId:   line.cargoSpaceId || null,
+            cargoSpaceName: line.cargoSpaceName || null,
+            warehouseId:    line.warehouseId || this.mainForm.warehouseId,
+            warehouseName:  line.warehouseName || this.mainForm.warehouseName,
+            trayCode:       line.trayCode || null,
+            quantity:       line.pdQuantity,
+            remark:         line.remark || null
           }))
         }
         const res = await saveWithDetails(saveData)
diff --git a/sql/20260625_inventory_count_flow.sql b/sql/20260625_inventory_count_flow.sql
new file mode 100644
index 0000000..c0c2fe0
--- /dev/null
+++ b/sql/20260625_inventory_count_flow.sql
@@ -0,0 +1,80 @@
+-- 盘点流程增强：盘点明细关联库存明细，支持盘点出库/PDA盘点/盘点回库/差异审核。
+-- 可重复执行；请先在 FTC25009-WMS 的测试库验证后再上生产。
+
+IF COL_LENGTH('dbo.pd_stockpd_detail', 'stock_id') IS NULL
+    ALTER TABLE dbo.pd_stockpd_detail ADD stock_id nvarchar(80) NULL;
+IF COL_LENGTH('dbo.pd_stockpd_detail', 'stock_detail_id') IS NULL
+    ALTER TABLE dbo.pd_stockpd_detail ADD stock_detail_id nvarchar(80) NULL;
+IF COL_LENGTH('dbo.pd_stockpd_detail', 'cargo_space_id') IS NULL
+    ALTER TABLE dbo.pd_stockpd_detail ADD cargo_space_id nvarchar(80) NULL;
+IF COL_LENGTH('dbo.pd_stockpd_detail', 'cargo_space_name') IS NULL
+    ALTER TABLE dbo.pd_stockpd_detail ADD cargo_space_name nvarchar(255) NULL;
+IF COL_LENGTH('dbo.pd_stockpd_detail', 'warehouse_id') IS NULL
+    ALTER TABLE dbo.pd_stockpd_detail ADD warehouse_id nvarchar(80) NULL;
+IF COL_LENGTH('dbo.pd_stockpd_detail', 'warehouse_name') IS NULL
+    ALTER TABLE dbo.pd_stockpd_detail ADD warehouse_name nvarchar(255) NULL;
+
+IF OBJECT_ID('dbo.pd_stockpd_detail_finish', 'U') IS NOT NULL
+BEGIN
+    IF COL_LENGTH('dbo.pd_stockpd_detail_finish', 'stock_id') IS NULL
+        ALTER TABLE dbo.pd_stockpd_detail_finish ADD stock_id nvarchar(80) NULL;
+    IF COL_LENGTH('dbo.pd_stockpd_detail_finish', 'stock_detail_id') IS NULL
+        ALTER TABLE dbo.pd_stockpd_detail_finish ADD stock_detail_id nvarchar(80) NULL;
+    IF COL_LENGTH('dbo.pd_stockpd_detail_finish', 'cargo_space_id') IS NULL
+        ALTER TABLE dbo.pd_stockpd_detail_finish ADD cargo_space_id nvarchar(80) NULL;
+    IF COL_LENGTH('dbo.pd_stockpd_detail_finish', 'cargo_space_name') IS NULL
+        ALTER TABLE dbo.pd_stockpd_detail_finish ADD cargo_space_name nvarchar(255) NULL;
+    IF COL_LENGTH('dbo.pd_stockpd_detail_finish', 'warehouse_id') IS NULL
+        ALTER TABLE dbo.pd_stockpd_detail_finish ADD warehouse_id nvarchar(80) NULL;
+    IF COL_LENGTH('dbo.pd_stockpd_detail_finish', 'warehouse_name') IS NULL
+        ALTER TABLE dbo.pd_stockpd_detail_finish ADD warehouse_name nvarchar(255) NULL;
+END;
+
+EXEC(N'
+UPDATE pdd
+SET pdd.stock_id = bsd.stock_id,
+    pdd.stock_detail_id = bsd.detail_id,
+    pdd.cargo_space_id = bs.cargo_space_id,
+    pdd.cargo_space_name = bcs.cargo_space_name,
+    pdd.warehouse_id = bs.warehouse_id,
+    pdd.warehouse_name = ISNULL(NULLIF(bs.warehouse_name, ''''), bw.warehouse_name)
+FROM dbo.pd_stockpd_detail pdd
+INNER JOIN dbo.bas_stock bs ON bs.tray_code = pdd.tray_code
+INNER JOIN dbo.bas_stock_detail bsd ON bsd.stock_id = bs.stock_id AND bsd.product_id = pdd.product_id
+LEFT JOIN dbo.bas_cargo_space bcs ON bcs.cargo_space_id = bs.cargo_space_id
+LEFT JOIN dbo.bas_warehouse bw ON bw.warehouse_id = bs.warehouse_id
+WHERE (pdd.stock_detail_id IS NULL OR pdd.stock_detail_id = '''')
+  AND ISNULL(bsd.quantity, 0) > 0
+');
+
+IF OBJECT_ID('dbo.pd_stockpd_detail_finish', 'U') IS NOT NULL
+BEGIN
+    EXEC(N'
+    UPDATE pdd
+    SET pdd.stock_id = bsd.stock_id,
+        pdd.stock_detail_id = bsd.detail_id,
+        pdd.cargo_space_id = bs.cargo_space_id,
+        pdd.cargo_space_name = bcs.cargo_space_name,
+        pdd.warehouse_id = bs.warehouse_id,
+        pdd.warehouse_name = ISNULL(NULLIF(bs.warehouse_name, ''''), bw.warehouse_name)
+    FROM dbo.pd_stockpd_detail_finish pdd
+    INNER JOIN dbo.bas_stock bs ON bs.tray_code = pdd.tray_code
+    INNER JOIN dbo.bas_stock_detail bsd ON bsd.stock_id = bs.stock_id AND bsd.product_id = pdd.product_id
+    LEFT JOIN dbo.bas_cargo_space bcs ON bcs.cargo_space_id = bs.cargo_space_id
+    LEFT JOIN dbo.bas_warehouse bw ON bw.warehouse_id = bs.warehouse_id
+    WHERE (pdd.stock_detail_id IS NULL OR pdd.stock_detail_id = '''')
+      AND ISNULL(bsd.quantity, 0) > 0
+    ');
+END;
+
+IF NOT EXISTS (SELECT 1 FROM sys.indexes WHERE name = 'IX_pd_stockpd_detail_stock_detail_id' AND object_id = OBJECT_ID('dbo.pd_stockpd_detail'))
+    EXEC(N'CREATE INDEX IX_pd_stockpd_detail_stock_detail_id ON dbo.pd_stockpd_detail(stock_detail_id)');
+
+IF NOT EXISTS (SELECT 1 FROM sys.indexes WHERE name = 'IX_pd_stockpd_detail_stock_id' AND object_id = OBJECT_ID('dbo.pd_stockpd_detail'))
+    EXEC(N'CREATE INDEX IX_pd_stockpd_detail_stock_id ON dbo.pd_stockpd_detail(stock_id)');
+
+IF OBJECT_ID('dbo.pd_stockpd_detail_finish', 'U') IS NOT NULL
+BEGIN
+    IF NOT EXISTS (SELECT 1 FROM sys.indexes WHERE name = 'IX_pd_stockpd_detail_finish_stock_detail_id' AND object_id = OBJECT_ID('dbo.pd_stockpd_detail_finish'))
+        EXEC(N'CREATE INDEX IX_pd_stockpd_detail_finish_stock_detail_id ON dbo.pd_stockpd_detail_finish(stock_detail_id)');
+END;