新增e2e测试脚本，修复部分问题

gym-manage-web/src/views/system/CoachManagement.vue

@@ -139,7 +139,7 @@
         </el-table-column>
         <el-table-column label="预约人数" width="100">
           <template #default="{ row }">
-            {{ row.currentMembers }} / {{ row.maxMembers }}
+            {{ coachCourseMemberCounts[row.id!] ?? row.currentMembers }} / {{ row.maxMembers }}
           </template>
         </el-table-column>
         <el-table-column prop="location" label="上课地点" />
@@ -220,7 +220,7 @@
           </el-table-column>
           <el-table-column label="预约人数" width="100">
             <template #default="{ row }">
-              {{ row.currentMembers }} / {{ row.maxMembers }}
+              {{ coachCourseMemberCounts[row.id!] ?? row.currentMembers }} / {{ row.maxMembers }}
             </template>
           </el-table-column>
           <el-table-column prop="location" label="上课地点" />
@@ -238,6 +238,7 @@ import { ref, reactive, computed, onMounted } from 'vue'
 import { ElMessage, ElMessageBox } from 'element-plus'
 import { Search } from '@element-plus/icons-vue'
 import { coachApi, type Coach, type CoachCreateRequest, type CoachUpdateRequest, type GroupCourse, type ViolationCountItem, type ViolationRecord } from '@/api/coach.api'
+import { groupCourseBookingApi } from '@/api/groupCourse.api'
 import { handleApiError } from '@/utils/errorHandler'
 import { formatDateTime } from '@/utils/dateFormat'
 
@@ -295,6 +296,7 @@ const coursesDialogVisible = ref(false)
 const coursesLoading = ref(false)
 const coachCourses = ref<GroupCourse[]>([])
 const selectedCoachName = ref('')
+const coachCourseMemberCounts = reactive<Record<number, number>>({})
 
 // 团课状态映射
 const courseStatusMap: Record<number, { text: string; tag: string }> = {
@@ -443,6 +445,7 @@ const handleViewCourses = async (row: Coach) => {
   coursesLoading.value = true
   try {
     coachCourses.value = await coachApi.getCourses(row.id)
+    await fetchCoachRealMemberCounts(coachCourses.value)
   } catch (error) {
     handleApiError(error)
   } finally {
@@ -450,6 +453,22 @@ const handleViewCourses = async (row: Coach) => {
   }
 }
 
+const fetchCoachRealMemberCounts = async (courses: GroupCourse[]) => {
+  const results = await Promise.allSettled(
+    courses.map(course =>
+      groupCourseBookingApi.getByCourseId(course.id!).then(bookings => ({
+        courseId: course.id!,
+        count: bookings.filter(b => b.status === '0' || b.status === '2').length,
+      }))
+    )
+  )
+  results.forEach(r => {
+    if (r.status === 'fulfilled') {
+      coachCourseMemberCounts[r.value.courseId] = r.value.count
+    }
+  })
+}
+
 // 违规次数标签颜色
 function getViolationTag(coachId: number) {
   const count = violationCounts[coachId] ?? 0
@@ -485,6 +504,7 @@ const handleViewDetail = async (row: Coach) => {
     ])
     detailViolations.value = violations
     detailCourses.value = courses
+    await fetchCoachRealMemberCounts(courses)
   } catch (error) {
     handleApiError(error)
   } finally {