fix(stocktake): fetch inventory baseline immediately upon session start to show correct initial stats

inventory-web/src/views/stock/stocktake/index.vue

@@ -79,7 +79,7 @@
         </div>
       </div>
 
-      <div class="stats-dashboard" @click="openInventoryList">
+      <div class="stats-dashboard" @click="openInventoryList" v-loading="listLoading">
         <div class="stat-card">
           <div class="stat-val">{{ stats.total }}</div>
           <div class="stat-label">总品项</div>
@@ -625,6 +625,9 @@ const doStartNewSession = async () => {
     isSessionActive.value = true
     // ★ 标记当前阶段为 scanning（扫码中）
     localStorage.setItem('stocktake_phase', 'scanning')
+    // ★ 立即加载统计基数
+    await fetchAllStockItems()
+    await fetchInventoryList()
     ElMessage.success('新盘点会话已开始')
   } catch (e: any) {
     if (e !== 'cancel') {
@@ -674,6 +677,10 @@ const resumeSession = async () => {
     // 直接恢复会话状态
     isSessionActive.value = true
 
+    // ★ 立即加载统计基数
+    await fetchAllStockItems()
+    await fetchInventoryList()
+
     // ★ 智能路由：根据本地记忆的阶段决定下一步
     const phase = localStorage.getItem('stocktake_phase')
     if (phase === 'review') {
@@ -1039,9 +1046,10 @@ const openInventoryList = async () => {
   listPage.value = 1
   listKeyword.value = ''
   listStatusFilter.value = 'all'
-  // 获取盘点基数（应盘物资清单）
-  await fetchAllStockItems()
-  // 获取已盘点列表
+  // 如果基数未加载则先加载，否则只刷新已盘点记录
+  if (allStockItems.value.length === 0) {
+    await fetchAllStockItems()
+  }
   await fetchInventoryList()
 }