新增MES审批流设计功能，包括审批流定义、审批实例管理及审批办理接口，支持可视化设计与业务单据联动，提升审批流程的灵活性与用户体验。

jeecgboot-vue3/src/views/approval/flow/launch.api.ts

@@ -0,0 +1,34 @@
+import { defHttp } from '/@/utils/http/axios';
+
+/**
+ * 发起审批 API（全局悬浮按钮使用）
+ * @author GHT
+ * @date 2026-05-29 for：【QH-MES审批流设计】发起审批运行时
+ */
+enum Api {
+  publishedList = '/xslmes/approvalLaunch/publishedList',
+  bizRecords = '/xslmes/approvalLaunch/bizRecords',
+  launch = '/xslmes/approvalLaunch/launch',
+  launchBatch = '/xslmes/approvalLaunch/launchBatch',
+}
+
+/**
+ * 已发布审批流列表（可发起的单据类型）
+ */
+export const getPublishedFlows = () => defHttp.get({ url: Api.publishedList });
+
+/**
+ * 根据审批流查询其绑定单据的记录列表
+ */
+export const getBizRecords = (params: { flowId: string; keyword?: string }) => defHttp.get({ url: Api.bizRecords, params });
+
+/**
+ * 发起审批（单条）
+ */
+export const launchApproval = (params: { flowId: string; bizDataId: string; bizTitle?: string }) => defHttp.post({ url: Api.launch, params });
+
+/**
+ * 批量发起审批（列表多选）
+ */
+export const launchApprovalBatch = (params: { flowId: string; items: { bizDataId: string; bizTitle?: string }[] }) =>
+  defHttp.post({ url: Api.launchBatch, params });