feat(pickup): 店铺管理支持历史店铺可视化手动映射与一键批量清洗

- 数据库升级：新增 pickup_shop_mappings 映射别名表，并在 admin_pickups 增加 raw_shop_name 永久保留原始店铺录入值
- 后端映射能力：提供历史店铺聚合统计、单条/批量映射至目标标准店铺、映射规则撤销与提号单还原接口；新建提号时若录入已映射别名自动归一化
- 前端管理升级：PickupShopDialog 升级为双 Tab 结构，Tab 2「历史店铺映射与清洗」支持总览统计卡片、状态筛选、单条/批量映射清洗、一键设为标准店铺及撤销还原
- 验证方式：执行并通过全套代码门禁（scripts/check.sh：SQL约束、go vet/build/test、MySQL测试库覆盖率、vue大小、eslint、prettier、vue-tsc及vite构建）

frontend/src/features/admin/api/adminPickup.ts

@@ -23,6 +23,7 @@ export interface AdminPickup {
   platform: string
   third_party_order_no: string
   shop_name: string
+  raw_shop_name?: string
   account_source: PickupAccountSource
   source_channel: string
   settlement_mode: PickupSettlementMode
@@ -194,6 +195,41 @@ export interface PickupShopQuery {
   status?: string
 }
 
+export type PickupShopMappingStatus = 'standard' | 'mapped' | 'unmapped'
+
+export interface PickupShopHistoricalItem {
+  source_name: string
+  count: number
+  mapping_status: PickupShopMappingStatus
+  target_shop_id?: number
+  target_shop_name?: string
+  remark?: string
+}
+
+export interface PickupShopHistoricalStats {
+  items: PickupShopHistoricalItem[]
+  total_pickups: number
+  total_shops: number
+  standard_count: number
+  mapped_count: number
+  unmapped_count: number
+}
+
+export interface MapHistoricalShopsRequest {
+  from_shop_names: string[]
+  target_shop_name: string
+  create_target_missing?: boolean
+  target_platform?: string
+  remark?: string
+}
+
+export interface MapHistoricalShopsResult {
+  updated_pickups_count: number
+  target_shop_name: string
+  target_shop_id: number
+  created_standard_shop: boolean
+}
+
 function cleanParams(query: object) {
   return Object.fromEntries(
     Object.entries(query).filter(([, value]) => value !== '' && value !== undefined)
@@ -339,3 +375,26 @@ export async function deletePickupShop(id: number) {
   )
   return data.data
 }
+
+export async function fetchHistoricalShopStats() {
+  const { data } = await apiClient.get<ApiResponse<PickupShopHistoricalStats>>(
+    '/admin/pickups/shops/historical-stats'
+  )
+  return data.data
+}
+
+export async function mapHistoricalShops(req: MapHistoricalShopsRequest) {
+  const { data } = await apiClient.post<ApiResponse<MapHistoricalShopsResult>>(
+    '/admin/pickups/shops/map-historical',
+    req
+  )
+  return data.data
+}
+
+export async function deleteShopMapping(sourceName: string) {
+  const { data } = await apiClient.delete<ApiResponse<{ deleted: boolean }>>(
+    '/admin/pickups/shops/mappings',
+    { params: { source_name: sourceName } }
+  )
+  return data.data
+}

frontend/src/features/admin/components/PickupShopDialog.vue

@@ -1,14 +1,19 @@
 <script setup lang="ts">
-import { onMounted, reactive, ref } from 'vue'
+import { computed, onMounted, reactive, ref } from 'vue'
 import { ElMessage, ElMessageBox } from 'element-plus'
-import { Delete, Edit, Plus, Refresh, Search } from '@element-plus/icons-vue'
+import { Check, Connection, Delete, Edit, Plus, Refresh, Search } from '@element-plus/icons-vue'
 import {
   createPickupShop,
   deletePickupShop,
+  deleteShopMapping,
+  fetchHistoricalShopStats,
   fetchPickupShops,
+  mapHistoricalShops,
   updatePickupShop,
   type PickupShop,
   type PickupShopCreateRequest,
+  type PickupShopHistoricalItem,
+  type PickupShopHistoricalStats,
   type PickupShopUpdateRequest,
 } from '@/features/admin/api/adminPickup'
 import { formatDateTime } from '@/shared/utils/time'
@@ -22,6 +27,9 @@ const emit = defineEmits<{
   (e: 'updated'): void
 }>()
 
+const activeTab = ref<'standard' | 'history'>('standard')
+
+// ==================== 标准店铺状态 ====================
 const loading = ref(false)
 const shopList = ref<PickupShop[]>([])
 const filters = reactive({
@@ -44,10 +52,31 @@ const shopForm = reactive({
 
 const platformOptions = ['淘宝', '拼多多', '闲鱼', '微信', 'QQ', '抖音', '快手']
 
+// ==================== 历史店铺映射状态 ====================
+const historyLoading = ref(false)
+const historyStats = ref<PickupShopHistoricalStats | null>(null)
+const historyFilters = reactive({
+  keyword: '',
+  status: '' as '' | 'standard' | 'mapped' | 'unmapped',
+})
+const selectedHistory = ref<PickupShopHistoricalItem[]>([])
+
+// 映射弹窗状态
+const mapDialogVisible = ref(false)
+const mappingSubmitting = ref(false)
+const mappingTargets = ref<string[]>([])
+const mappingForm = reactive({
+  targetShopName: '',
+  createTargetMissing: true,
+  targetPlatform: '',
+  remark: '',
+})
+
 function handleClose() {
   emit('update:modelValue', false)
 }
 
+// -------------------- 标准店铺方法 --------------------
 async function loadShops() {
   loading.value = true
   try {
@@ -124,6 +153,9 @@ async function handleSaveShop() {
     }
     formDialogVisible.value = false
     await loadShops()
+    if (historyStats.value) {
+      loadHistoryStats()
+    }
     emit('updated')
   } catch (err: unknown) {
     ElMessage.error(getErrorMessage(err) || '保存店铺失败')
@@ -167,6 +199,9 @@ async function handleDeleteShop(row: PickupShop) {
       await deletePickupShop(row.id)
       ElMessage.success('店铺已删除')
       await loadShops()
+      if (historyStats.value) {
+        loadHistoryStats()
+      }
       emit('updated')
     } catch (err: unknown) {
       ElMessage.error(getErrorMessage(err) || '删除店铺失败')
@@ -178,6 +213,150 @@ async function handleDeleteShop(row: PickupShop) {
   }
 }
 
+// -------------------- 历史店铺映射方法 --------------------
+async function loadHistoryStats() {
+  historyLoading.value = true
+  try {
+    historyStats.value = await fetchHistoricalShopStats()
+  } catch (err: unknown) {
+    ElMessage.error(getErrorMessage(err) || '加载历史店铺统计失败')
+  } finally {
+    historyLoading.value = false
+  }
+}
+
+const filteredHistoryList = computed(() => {
+  if (!historyStats.value?.items) return []
+  const kw = historyFilters.keyword.trim().toLowerCase()
+  const status = historyFilters.status
+  return historyStats.value.items.filter(item => {
+    if (status && item.mapping_status !== status) {
+      return false
+    }
+    if (kw) {
+      const sourceMatch = (item.source_name || '(未填/空)').toLowerCase().includes(kw)
+      const targetMatch = (item.target_shop_name || '').toLowerCase().includes(kw)
+      const remarkMatch = (item.remark || '').toLowerCase().includes(kw)
+      if (!sourceMatch && !targetMatch && !remarkMatch) {
+        return false
+      }
+    }
+    return true
+  })
+})
+
+function handleHistorySelectionChange(selection: PickupShopHistoricalItem[]) {
+  selectedHistory.value = selection
+}
+
+function openSingleMapDialog(row: PickupShopHistoricalItem) {
+  mappingTargets.value = [row.source_name]
+  mappingForm.targetShopName = row.target_shop_name || ''
+  mappingForm.createTargetMissing = true
+  mappingForm.targetPlatform = ''
+  mappingForm.remark = ''
+  mapDialogVisible.value = true
+}
+
+function openBatchMapDialog() {
+  if (selectedHistory.value.length === 0) {
+    ElMessage.warning('请先勾选需要映射的历史店铺')
+    return
+  }
+  mappingTargets.value = selectedHistory.value.map(item => item.source_name)
+  mappingForm.targetShopName = ''
+  mappingForm.createTargetMissing = true
+  mappingForm.targetPlatform = ''
+  mappingForm.remark = ''
+  mapDialogVisible.value = true
+}
+
+async function handleConfirmMap() {
+  const target = mappingForm.targetShopName.trim()
+  if (!target) {
+    ElMessage.warning('请输入或选择目标标准店铺名称')
+    return
+  }
+  mappingSubmitting.value = true
+  try {
+    const res = await mapHistoricalShops({
+      from_shop_names: mappingTargets.value,
+      target_shop_name: target,
+      create_target_missing: mappingForm.createTargetMissing,
+      target_platform: mappingForm.targetPlatform.trim(),
+      remark: mappingForm.remark.trim(),
+    })
+    ElMessage.success(
+      `映射成功！已同步清洗 ${res.updated_pickups_count} 单历史提号为「${res.target_shop_name}」`
+    )
+    mapDialogVisible.value = false
+    await Promise.all([loadHistoryStats(), loadShops()])
+    emit('updated')
+  } catch (err: unknown) {
+    ElMessage.error(getErrorMessage(err) || '映射清洗失败')
+  } finally {
+    mappingSubmitting.value = false
+  }
+}
+
+async function handleConvertToStandard(row: PickupShopHistoricalItem) {
+  const shopName = row.source_name.trim()
+  if (!shopName) {
+    ElMessage.warning('历史名称为空，无法直接收录为标准店铺，请使用映射功能')
+    return
+  }
+  try {
+    await ElMessageBox.confirm(
+      `确定将历史店铺「${shopName}」直接收录为标准店铺吗？收录后该名称将作为标准店铺供后续选择。`,
+      '收录为标准店铺',
+      {
+        confirmButtonText: '确定收录',
+        cancelButtonText: '取消',
+        type: 'info',
+      }
+    )
+    await createPickupShop({
+      name: shopName,
+      platform: '',
+      sort_order: 0,
+      status: 'active',
+      remark: '历史店铺一键收录',
+    })
+    ElMessage.success(`店铺「${shopName}」已成功收录至标准店铺库`)
+    await Promise.all([loadHistoryStats(), loadShops()])
+    emit('updated')
+  } catch {
+    /* 用户放弃 */
+  }
+}
+
+async function handleResetMapping(row: PickupShopHistoricalItem) {
+  const nameLabel = row.source_name || '(未填/空)'
+  try {
+    await ElMessageBox.confirm(
+      `确定要撤销「${nameLabel}」的映射规则吗？历史提号单中的店铺名将被还原为原始名称。`,
+      '撤销映射确认',
+      {
+        confirmButtonText: '确定撤销',
+        cancelButtonText: '取消',
+        type: 'warning',
+      }
+    )
+    await deleteShopMapping(row.source_name)
+    ElMessage.success(`已撤销映射并还原历史提号单`)
+    await Promise.all([loadHistoryStats(), loadShops()])
+    emit('updated')
+  } catch {
+    /* 用户放弃 */
+  }
+}
+
+function handleTabChange(tabName: string | number) {
+  if (tabName === 'history' && !historyStats.value) {
+    loadHistoryStats()
+  }
+}
+
 function getErrorMessage(e: unknown): string {
   if (e && typeof e === 'object') {
     const response = (e as { response?: { data?: { message?: string } } }).response
@@ -196,113 +375,278 @@ onMounted(() => {
 <template>
   <el-dialog
     :model-value="props.modelValue"
-    title="店铺管理"
-    width="min(920px, calc(100vw - 32px))"
+    title="店铺管理与历史映射"
+    width="min(980px, calc(100vw - 32px))"
     :before-close="handleClose"
     append-to-body
   >
-    <div class="shop-mgr-toolbar">
-      <el-form inline @submit.prevent>
-        <el-form-item label="店铺名称">
-          <el-input
-            v-model="filters.keyword"
-            placeholder="搜索名称或备注"
-            clearable
-            style="width: 170px"
-            @keyup.enter="handleSearch"
-            @clear="handleSearch"
-          />
-        </el-form-item>
-        <el-form-item label="平台">
-          <el-select
-            v-model="filters.platform"
-            placeholder="全部平台"
-            clearable
-            style="width: 120px"
-            @change="handleSearch"
-          >
-            <el-option v-for="item in platformOptions" :key="item" :label="item" :value="item" />
-          </el-select>
-        </el-form-item>
-        <el-form-item label="状态">
-          <el-select
-            v-model="filters.status"
-            placeholder="全部状态"
-            clearable
-            style="width: 110px"
-            @change="handleSearch"
-          >
-            <el-option label="启用" value="active" />
-            <el-option label="禁用" value="disabled" />
-          </el-select>
-        </el-form-item>
-        <el-form-item>
-          <el-button type="primary" :icon="Search" @click="handleSearch">查询</el-button>
-          <el-button @click="resetFilters">重置</el-button>
-          <el-button :icon="Refresh" @click="loadShops">刷新</el-button>
-        </el-form-item>
-      </el-form>
-      <div class="toolbar-right">
-        <el-button type="success" :icon="Plus" @click="openCreateForm">新增店铺</el-button>
-      </div>
-    </div>
+    <el-tabs v-model="activeTab" class="shop-tabs" @tab-change="handleTabChange">
+      <!-- ==================== Tab 1: 标准店铺库 ==================== -->
+      <el-tab-pane label="标准店铺库" name="standard">
+        <div class="shop-mgr-toolbar">
+          <el-form inline @submit.prevent>
+            <el-form-item label="店铺名称">
+              <el-input
+                v-model="filters.keyword"
+                placeholder="搜索名称或备注"
+                clearable
+                style="width: 170px"
+                @keyup.enter="handleSearch"
+                @clear="handleSearch"
+              />
+            </el-form-item>
+            <el-form-item label="平台">
+              <el-select
+                v-model="filters.platform"
+                placeholder="全部平台"
+                clearable
+                style="width: 120px"
+                @change="handleSearch"
+              >
+                <el-option
+                  v-for="item in platformOptions"
+                  :key="item"
+                  :label="item"
+                  :value="item"
+                />
+              </el-select>
+            </el-form-item>
+            <el-form-item label="状态">
+              <el-select
+                v-model="filters.status"
+                placeholder="全部状态"
+                clearable
+                style="width: 110px"
+                @change="handleSearch"
+              >
+                <el-option label="启用" value="active" />
+                <el-option label="禁用" value="disabled" />
+              </el-select>
+            </el-form-item>
+            <el-form-item>
+              <el-button type="primary" :icon="Search" @click="handleSearch">查询</el-button>
+              <el-button @click="resetFilters">重置</el-button>
+              <el-button :icon="Refresh" @click="loadShops">刷新</el-button>
+            </el-form-item>
+          </el-form>
+          <div class="toolbar-right">
+            <el-button type="success" :icon="Plus" @click="openCreateForm">新增店铺</el-button>
+          </div>
+        </div>
 
-    <el-table v-loading="loading" :data="shopList" border stripe max-height="460">
-      <el-table-column prop="name" label="店铺名称" min-width="150">
-        <template #default="{ row }">
-          <strong style="color: var(--el-text-color-primary)">{{ row.name }}</strong>
-        </template>
-      </el-table-column>
-      <el-table-column prop="platform" label="平台/渠道" width="120">
-        <template #default="{ row }">
-          <el-tag v-if="row.platform" size="small" effect="plain">{{ row.platform }}</el-tag>
-          <span v-else class="text-muted">-</span>
-        </template>
-      </el-table-column>
-      <el-table-column prop="sort_order" label="排序权重" width="100" align="center" />
-      <el-table-column prop="status" label="状态" width="100" align="center">
-        <template #default="{ row }">
-          <el-tag :type="row.status === 'active' ? 'success' : 'info'" size="small">
-            {{ row.status === 'active' ? '启用中' : '已禁用' }}
-          </el-tag>
-        </template>
-      </el-table-column>
-      <el-table-column prop="remark" label="备注" min-width="160" show-overflow-tooltip>
-        <template #default="{ row }">{{ row.remark || '-' }}</template>
-      </el-table-column>
-      <el-table-column prop="updated_at" label="更新时间" width="160">
-        <template #default="{ row }">{{ formatDateTime(row.updated_at) }}</template>
-      </el-table-column>
-      <el-table-column label="操作" width="190" fixed="right" align="center">
-        <template #default="{ row }">
-          <div class="shop-actions">
-            <el-button size="small" :icon="Edit" @click="openEditForm(row)">编辑</el-button>
+        <el-table v-loading="loading" :data="shopList" border stripe max-height="450">
+          <el-table-column prop="name" label="店铺名称" min-width="150">
+            <template #default="{ row }">
+              <strong style="color: var(--el-text-color-primary)">{{ row.name }}</strong>
+            </template>
+          </el-table-column>
+          <el-table-column prop="platform" label="平台/渠道" width="120">
+            <template #default="{ row }">
+              <el-tag v-if="row.platform" size="small" effect="plain">{{ row.platform }}</el-tag>
+              <span v-else class="text-muted">-</span>
+            </template>
+          </el-table-column>
+          <el-table-column prop="sort_order" label="排序权重" width="100" align="center" />
+          <el-table-column prop="status" label="状态" width="100" align="center">
+            <template #default="{ row }">
+              <el-tag :type="row.status === 'active' ? 'success' : 'info'" size="small">
+                {{ row.status === 'active' ? '启用中' : '已禁用' }}
+              </el-tag>
+            </template>
+          </el-table-column>
+          <el-table-column prop="remark" label="备注" min-width="160" show-overflow-tooltip>
+            <template #default="{ row }">{{ row.remark || '-' }}</template>
+          </el-table-column>
+          <el-table-column prop="updated_at" label="更新时间" width="160">
+            <template #default="{ row }">{{ formatDateTime(row.updated_at) }}</template>
+          </el-table-column>
+          <el-table-column label="操作" width="190" fixed="right" align="center">
+            <template #default="{ row }">
+              <div class="shop-actions">
+                <el-button size="small" :icon="Edit" @click="openEditForm(row)">编辑</el-button>
+                <el-button
+                  size="small"
+                  :type="row.status === 'active' ? 'warning' : 'success'"
+                  plain
+                  @click="handleToggleStatus(row)"
+                >
+                  {{ row.status === 'active' ? '禁用' : '启用' }}
+                </el-button>
+                <el-button
+                  size="small"
+                  type="danger"
+                  plain
+                  :icon="Delete"
+                  @click="handleDeleteShop(row)"
+                >
+                  删除
+                </el-button>
+              </div>
+            </template>
+          </el-table-column>
+        </el-table>
+      </el-tab-pane>
+
+      <!-- ==================== Tab 2: 历史店铺映射与清洗 ==================== -->
+      <el-tab-pane label="历史店铺映射与清洗" name="history">
+        <!-- 统计面板 -->
+        <div v-if="historyStats" class="history-stats-bar">
+          <div class="stat-card">
+            <span class="stat-label">历史店铺总数</span>
+            <span class="stat-value">{{ historyStats.total_shops }}</span>
+          </div>
+          <div class="stat-card">
+            <span class="stat-label">已入标准库</span>
+            <span class="stat-value text-success">{{ historyStats.standard_count }}</span>
+          </div>
+          <div class="stat-card">
+            <span class="stat-label">已映射清洗</span>
+            <span class="stat-value text-primary">{{ historyStats.mapped_count }}</span>
+          </div>
+          <div class="stat-card">
+            <span class="stat-label">待映射</span>
+            <span class="stat-value text-warning">{{ historyStats.unmapped_count }}</span>
+          </div>
+          <div class="stat-card">
+            <span class="stat-label">涉及历史单量</span>
+            <span class="stat-value">{{ historyStats.total_pickups }}</span>
+          </div>
+        </div>
+
+        <!-- 工具栏 -->
+        <div class="shop-mgr-toolbar">
+          <el-form inline @submit.prevent>
+            <el-form-item label="店铺名称">
+              <el-input
+                v-model="historyFilters.keyword"
+                placeholder="搜索历史或目标店铺"
+                clearable
+                style="width: 180px"
+              />
+            </el-form-item>
+            <el-form-item label="映射状态">
+              <el-select
+                v-model="historyFilters.status"
+                placeholder="全部状态"
+                clearable
+                style="width: 130px"
+              >
+                <el-option label="待映射" value="unmapped" />
+                <el-option label="已映射" value="mapped" />
+                <el-option label="标准店铺" value="standard" />
+              </el-select>
+            </el-form-item>
+            <el-form-item>
+              <el-button :icon="Refresh" @click="loadHistoryStats">刷新统计</el-button>
+            </el-form-item>
+          </el-form>
+          <div class="toolbar-right">
             <el-button
-              size="small"
-              :type="row.status === 'active' ? 'warning' : 'success'"
-              plain
-              @click="handleToggleStatus(row)"
+              type="primary"
+              :icon="Connection"
+              :disabled="selectedHistory.length === 0"
+              @click="openBatchMapDialog"
             >
-              {{ row.status === 'active' ? '禁用' : '启用' }}
-            </el-button>
-            <el-button
-              size="small"
-              type="danger"
-              plain
-              :icon="Delete"
-              @click="handleDeleteShop(row)"
-            >
-              删除
+              批量映射 ({{ selectedHistory.length }})
             </el-button>
           </div>
-        </template>
-      </el-table-column>
-    </el-table>
+        </div>
 
-    <!-- 新建/编辑店铺弹窗 -->
+        <el-table
+          v-loading="historyLoading"
+          :data="filteredHistoryList"
+          border
+          stripe
+          max-height="430"
+          @selection-change="handleHistorySelectionChange"
+        >
+          <el-table-column type="selection" width="45" align="center" />
+          <el-table-column prop="source_name" label="历史店铺名称" min-width="160">
+            <template #default="{ row }">
+              <span v-if="row.source_name">
+                <strong>{{ row.source_name }}</strong>
+              </span>
+              <el-tag v-else type="info" size="small">(未填店铺/空)</el-tag>
+            </template>
+          </el-table-column>
+          <el-table-column prop="count" label="历史提号单量" width="120" sortable align="center">
+            <template #default="{ row }">
+              <el-badge
+                :value="row.count"
+                :type="row.count > 100 ? 'danger' : row.count > 20 ? 'warning' : 'info'"
+                class="count-badge"
+              />
+            </template>
+          </el-table-column>
+          <el-table-column label="映射状态" width="130" align="center">
+            <template #default="{ row }">
+              <el-tag v-if="row.mapping_status === 'standard'" type="success" size="small">
+                标准店铺
+              </el-tag>
+              <el-tag v-else-if="row.mapping_status === 'mapped'" type="primary" size="small">
+                已映射
+              </el-tag>
+              <el-tag v-else type="warning" size="small">待映射</el-tag>
+            </template>
+          </el-table-column>
+          <el-table-column label="映射目标店铺" min-width="150">
+            <template #default="{ row }">
+              <span v-if="row.mapping_status === 'mapped'" class="text-primary">
+                ➜ <strong>{{ row.target_shop_name }}</strong>
+              </span>
+              <span v-else-if="row.mapping_status === 'standard'" class="text-success">
+                自身为标准店铺
+              </span>
+              <span v-else class="text-muted">-</span>
+            </template>
+          </el-table-column>
+          <el-table-column prop="remark" label="映射说明" min-width="130" show-overflow-tooltip />
+          <el-table-column label="操作" width="180" fixed="right" align="center">
+            <template #default="{ row }">
+              <div class="shop-actions">
+                <template v-if="row.mapping_status === 'unmapped'">
+                  <el-button
+                    v-if="row.source_name"
+                    size="small"
+                    type="success"
+                    plain
+                    :icon="Check"
+                    @click="handleConvertToStandard(row)"
+                  >
+                    设为标准
+                  </el-button>
+                  <el-button
+                    size="small"
+                    type="primary"
+                    plain
+                    :icon="Connection"
+                    @click="openSingleMapDialog(row)"
+                  >
+                    映射
+                  </el-button>
+                </template>
+                <template v-else-if="row.mapping_status === 'mapped'">
+                  <el-button size="small" :icon="Edit" @click="openSingleMapDialog(row)">
+                    重映射
+                  </el-button>
+                  <el-button size="small" type="danger" plain @click="handleResetMapping(row)">
+                    撤销
+                  </el-button>
+                </template>
+                <template v-else>
+                  <span class="text-muted" style="font-size: 12px">已收录</span>
+                </template>
+              </div>
+            </template>
+          </el-table-column>
+        </el-table>
+      </el-tab-pane>
+    </el-tabs>
+
+    <!-- 新建/编辑标准店铺弹窗 -->
     <el-dialog
       v-model="formDialogVisible"
-      :title="editingId ? '编辑店铺' : '新增店铺'"
+      :title="editingId ? '编辑标准店铺' : '新增标准店铺'"
       width="460px"
       append-to-body
     >
@@ -310,7 +654,7 @@ onMounted(() => {
         <el-form-item label="店铺名称" required>
           <el-input
             v-model="shopForm.name"
-            placeholder="例如：糖浆、淘宝王大锤专营店"
+            placeholder="例如：糖浆、王大锤游戏、王大锤数娱"
             maxlength="100"
             show-word-limit
           />
@@ -361,6 +705,81 @@ onMounted(() => {
       </template>
     </el-dialog>
 
+    <!-- 映射配置弹窗 -->
+    <el-dialog v-model="mapDialogVisible" title="映射至标准店铺" width="520px" append-to-body>
+      <el-form label-width="110px">
+        <el-form-item label="待映射历史店">
+          <div class="mapping-targets-tags">
+            <el-tag
+              v-for="target in mappingTargets"
+              :key="target"
+              size="small"
+              type="info"
+              effect="plain"
+            >
+              {{ target || '(未填/空)' }}
+            </el-tag>
+          </div>
+          <div class="form-hint">共勾选 {{ mappingTargets.length }} 个待映射历史店铺</div>
+        </el-form-item>
+        <el-form-item label="目标标准店铺" required>
+          <el-select
+            v-model="mappingForm.targetShopName"
+            filterable
+            allow-create
+            default-first-option
+            placeholder="选择已有标准店铺或直接输入新店名"
+            style="width: 100%"
+          >
+            <el-option
+              v-for="item in shopList.filter(s => s.status === 'active')"
+              :key="item.name"
+              :label="item.name + (item.platform ? ` (${item.platform})` : '')"
+              :value="item.name"
+            />
+          </el-select>
+        </el-form-item>
+        <el-form-item label="自动创建标准">
+          <el-switch
+            v-model="mappingForm.createTargetMissing"
+            active-text="若目标店铺尚不存在，自动收录至标准店铺库"
+          />
+        </el-form-item>
+        <el-form-item v-if="mappingForm.createTargetMissing" label="新店所属平台">
+          <el-select
+            v-model="mappingForm.targetPlatform"
+            filterable
+            allow-create
+            clearable
+            placeholder="新收录标准店铺的平台渠道（可选）"
+            style="width: 100%"
+          >
+            <el-option v-for="item in platformOptions" :key="item" :label="item" :value="item" />
+          </el-select>
+        </el-form-item>
+        <el-form-item label="映射备注">
+          <el-input
+            v-model="mappingForm.remark"
+            placeholder="例如：历史客服拼写变体合并"
+            maxlength="255"
+          />
+        </el-form-item>
+        <el-alert
+          type="warning"
+          :closable="false"
+          show-icon
+          title="执行映射后，对应历史提号单的店铺名将被批量清洗更新为目标标准店铺！"
+          style="margin-top: 8px"
+        />
+      </el-form>
+      <template #footer>
+        <el-button @click="mapDialogVisible = false">取消</el-button>
+        <el-button type="primary" :loading="mappingSubmitting" @click="handleConfirmMap">
+          确认映射并清洗数据
+        </el-button>
+      </template>
+    </el-dialog>
+
     <template #footer>
       <el-button @click="handleClose">关闭</el-button>
     </template>
@@ -368,6 +787,40 @@ onMounted(() => {
 </template>
 
 <style scoped>
+.shop-tabs {
+  margin-top: -12px;
+}
+
+.history-stats-bar {
+  display: flex;
+  gap: 12px;
+  margin-bottom: 16px;
+  flex-wrap: wrap;
+}
+
+.stat-card {
+  flex: 1;
+  min-width: 120px;
+  background: var(--el-fill-color-light);
+  border: 1px solid var(--el-border-color-lighter);
+  border-radius: 6px;
+  padding: 10px 14px;
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.stat-label {
+  font-size: 12px;
+  color: var(--el-text-color-secondary);
+}
+
+.stat-value {
+  font-size: 20px;
+  font-weight: 600;
+  color: var(--el-text-color-primary);
+}
+
 .shop-mgr-toolbar {
   display: flex;
   justify-content: space-between;
@@ -386,16 +839,43 @@ onMounted(() => {
   display: flex;
   gap: 6px;
   justify-content: center;
+  flex-wrap: wrap;
+}
+
+.mapping-targets-tags {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 6px;
+  max-height: 100px;
+  overflow-y: auto;
+  padding: 4px 0;
 }
 
 .text-muted {
   color: var(--el-text-color-secondary);
 }
 
+.text-success {
+  color: var(--el-color-success);
+}
+
+.text-primary {
+  color: var(--el-color-primary);
+}
+
+.text-warning {
+  color: var(--el-color-warning);
+}
+
 .form-hint {
   font-size: 12px;
   color: var(--el-text-color-secondary);
   line-height: 1.4;
   margin-top: 4px;
 }
+
+.count-badge :deep(.el-badge__content) {
+  position: static;
+  transform: none;
+}
 </style>