完成历史项目导入前端闭环

docs/reports/implementation/2026-03-29-project-import-history-plan-record.md

@@ -78,3 +78,9 @@
 - 将 `uploadFileActionRules.js` 改为按整行判断动作，对 `sourceType = HISTORY_IMPORT` 的记录直接返回 `null`，隐藏删除入口
 - 新增 `upload-data-history-import-readonly.test.js`，并扩展现有文件列表与删除文案测试，锁定来源字段与历史导入只读规则
 - 验证命令：`cd ruoyi-ui && node tests/unit/upload-data-file-list-table.test.js && node tests/unit/upload-data-delete-retag-copy.test.js && node tests/unit/upload-data-history-import-readonly.test.js`
+
+### 2026-03-29 Task 4 前端校验与详情页收口验证
+
+- 扩展 `project-import-history-dialog-behavior.test.js`，补齐“请选择历史项目”“请输入新项目名称”两条关键校验文案断言，锁定导入弹窗最小交互约束
+- 扩展 `project-detail-tagging-polling.test.js`，补齐 `this.$route.params.projectId` 与 `projectStatusPolling` 代码痕迹断言，确认新项目详情页继续以路由参数承接并保留状态轮询能力
+- 完成前端回归验证：`cd ruoyi-ui && node tests/unit/project-import-history-submit-flow.test.js && node tests/unit/project-import-history-dialog-layout.test.js && node tests/unit/project-import-history-dialog-behavior.test.js && node tests/unit/upload-data-file-list-table.test.js && node tests/unit/upload-data-delete-retag-copy.test.js && node tests/unit/upload-data-history-import-readonly.test.js && node tests/unit/project-detail-tagging-polling.test.js`