打手端流转记录改为后台配置开关控制，默认关闭

- 新增 WORKER_ORDER_TIMELINE_VISIBLE 配置（默认 false）：打手端订单详情不展示流转记录
- 打手端 events 接口按开关拦截（关闭时 403）
- profile 接口下发 orderTimelineVisible 供前端判断
- 管理端流转记录不受影响，始终可见

apps/frontend/src/pages/worker/WorkerOrdersPage.tsx

@@ -35,6 +35,7 @@ import ImagePreviewList from '@/components/files/ImagePreviewList'
 import ImageUpload from '@/components/files/ImageUpload'
 import {
   fetchWorkerMyOrders,
+  fetchWorkerProfile,
   saveWorkerAcceptanceDraft,
   saveWorkerOrderNote,
   submitWorkerAcceptance,
@@ -191,6 +192,14 @@ export default function WorkerOrdersPage() {
   const pagination = ordersQuery.data?.data.pagination
   const orders = ordersQuery.data?.data.items || []
 
+  // 流转记录对打手是否可见（后台配置开关，默认关闭）
+  const profileQuery = useQuery({
+    queryKey: ['worker-profile'],
+    queryFn: () => fetchWorkerProfile(),
+    retry: false,
+  })
+  const orderTimelineVisible = profileQuery.data?.data.orderTimelineVisible === true
+
   const overviewQuery = useQuery({
     queryKey: ['worker-my-orders-overview'],
     queryFn: async () => {
@@ -1104,13 +1113,14 @@ export default function WorkerOrdersPage() {
               </Card>
             ) : null}
 
-            <Card title="流转记录" size="small">
-              <WorkOrderEventTimeline orderId={detailOrder.workOrderId} viewer="worker" />
-            </Card>
+            {orderTimelineVisible ? (
+              <Card title="流转记录" size="small">
+                <WorkOrderEventTimeline orderId={detailOrder.workOrderId} viewer="worker" />
+              </Card>
+            ) : null}
           </div>
         ) : null}
       </Drawer>
-
       <Modal
         title={`订单备注 · ${getDisplayOrderNo(noteOrder)}`}
         open={Boolean(noteOrder)}

apps/frontend/src/types/worker-platform.ts

@@ -111,6 +111,8 @@ export type WorkerProfileResponse = {
   summary: WorkerProfileSummary
   levelProgress: WorkerLevelProgress | null
   financeConfig: WorkerFinanceConfig
+  /** 打手端订单详情是否展示流转记录（后台配置开关，默认关闭） */
+  orderTimelineVisible?: boolean
 }
 
 export type WorkerLevel = {