更新各项功能

backend/src/views/apps/crm/project/components/detail_attach.vue

@@ -324,6 +324,7 @@ async function reload() {
   } finally {
     loading.value = false;
   }
+  // 无论成功失败都回传数量，避免角标与实际列表不一致
   emit("count", total.value);
 }