接单工单新增流转记录（订单详情时间线）

- 后端：新增工单事件查询接口（管理端 + 打手端），事件带操作人显示名（管理员用户名 / 打手昵称 / 系统）
- 补齐关键节点事件：抢单接手（grabbed）、验收通过（accepted 带操作人）
- 管理端/打手端事件写入操作人（admin session username 贯通至事件）
- 前端：订单详情新增「流转记录」时间线，按订单生命周期节点展示（创建/发单/接手/资料/验收/问题/取消），时间+操作人+状态流转

apps/backend/src/repositories/worker-platform/work-order-repo.ts

@@ -1056,6 +1056,8 @@ export async function assignWorkOrderToWorker(input: {
   maxActiveOrders: number
   deadlineAt: string | null
   now: string
+  /** 操作人显示名（管理员用户名等） */
+  actorName?: string
 }): Promise<{
   order: WorkOrderRow | null
   failureReason:
@@ -1143,7 +1145,7 @@ export async function assignWorkOrderToWorker(input: {
     await createWorkOrderEventWithClient(client, {
       workOrderId: input.workOrderId,
       actorType: 'admin',
-      actorId: '',
+      actorId: input.actorName || '',
       eventType: 'assigned_by_admin',
       fromStatus,
       toStatus: 'in_progress',
@@ -1245,7 +1247,11 @@ export async function cancelWorkerWorkOrder(input: {
   })
 }
 
-export async function unassignWorkOrder(input: { workOrderId: number; now: string }): Promise<{
+export async function unassignWorkOrder(input: {
+  workOrderId: number
+  now: string
+  actorName?: string
+}): Promise<{
   order: WorkOrderRow | null
   failureReason: 'work_order_not_in_progress' | 'work_order_no_worker' | null
 }> {
@@ -1314,7 +1320,7 @@ export async function unassignWorkOrder(input: { workOrderId: number; now: strin
     await createWorkOrderEventWithClient(client, {
       workOrderId: input.workOrderId,
       actorType: 'admin',
-      actorId: '',
+      actorId: input.actorName || '',
       eventType: 'unassigned_by_admin',
       fromStatus: 'in_progress',
       toStatus: 'unassigned',
@@ -1333,6 +1339,7 @@ export async function returnAssignedWorkOrderToHall(input: {
   workOrderId: number
   now: string
   reason?: string
+  actorName?: string
 }): Promise<{
   order: WorkOrderRow | null
   failureReason: 'work_order_not_in_progress' | 'work_order_no_worker' | null
@@ -1403,7 +1410,7 @@ export async function returnAssignedWorkOrderToHall(input: {
     await createWorkOrderEventWithClient(client, {
       workOrderId: input.workOrderId,
       actorType: 'admin',
-      actorId: '',
+      actorId: input.actorName || '',
       eventType: 'returned_to_hall_by_admin',
       fromStatus: 'in_progress',
       toStatus: 'open',
@@ -1426,6 +1433,7 @@ export async function cancelAssignedWorkOrder(input: {
   workOrderId: number
   now: string
   reason?: string
+  actorName?: string
 }): Promise<{
   order: WorkOrderRow | null
   failureReason: 'work_order_not_in_progress' | 'work_order_no_worker' | null
@@ -1496,7 +1504,7 @@ export async function cancelAssignedWorkOrder(input: {
     await createWorkOrderEventWithClient(client, {
       workOrderId: input.workOrderId,
       actorType: 'admin',
-      actorId: '',
+      actorId: input.actorName || '',
       eventType: 'cancelled_by_admin',
       fromStatus: 'in_progress',
       toStatus: 'cancelled',
@@ -1537,6 +1545,10 @@ export async function acceptWorkOrderAndSettle(input: {
   workOrderId: number
   unfreezeDays: number
   now: string
+  /** 操作人类型：admin / worker / system */
+  actorType?: string
+  /** 操作人显示名 */
+  actorName?: string
 }): Promise<{
   order: WorkOrderRow | null
   failureReason: 'sharing_pending_submissions' | null
@@ -1809,8 +1821,8 @@ export async function acceptWorkOrderAndSettle(input: {
 
     await createWorkOrderEventWithClient(client, {
       workOrderId: input.workOrderId,
-      actorType: 'admin',
-      actorId: '',
+      actorType: input.actorType || 'admin',
+      actorId: input.actorName || '',
       eventType: 'accepted',
       fromStatus: 'pending_acceptance',
       toStatus: 'accepted',
@@ -1834,6 +1846,7 @@ export async function resolveProblemWorkOrder(input: {
   action: ProblemWorkOrderResolutionAction
   note: string
   now: string
+  actorName?: string
 }): Promise<WorkOrderRow | null> {
   return withTransaction(async (client) => {
     const currentResult = await client.query<WorkOrderRow>(
@@ -1937,7 +1950,7 @@ export async function resolveProblemWorkOrder(input: {
     await createWorkOrderEventWithClient(client, {
       workOrderId: input.workOrderId,
       actorType: 'admin',
-      actorId: '',
+      actorId: input.actorName || '',
       eventType: `problem_${input.action}`,
       fromStatus: 'problem',
       toStatus: targetStatus,
@@ -2409,6 +2422,33 @@ export async function countWorkerTimeoutEvents(workerId: number | string): Promi
   return counts.get(Number(workerId)) || 0
 }
 
+export type WorkOrderEventRow = {
+  id: number
+  work_order_id: number
+  actor_type: string
+  actor_id: string
+  event_type: string
+  from_status: string
+  to_status: string
+  payload_json: string | Record<string, unknown>
+  created_at: string
+}
+
+export async function listWorkOrderEventsByOrderId(
+  workOrderId: number | string,
+): Promise<WorkOrderEventRow[]> {
+  const result = await query<WorkOrderEventRow>(
+    `
+      SELECT *
+      FROM work_order_events
+      WHERE work_order_id = $1
+      ORDER BY id ASC
+    `,
+    [Number(workOrderId)],
+  )
+  return result.rows
+}
+
 export async function createWorkOrderEvent(input: {
   workOrderId: number
   actorType: string

apps/backend/src/routes/admin/worker-platform.ts

@@ -15,6 +15,7 @@ import {
   deleteAdminWorkerLevel,
   getAdminWorkerFinanceConfig,
   getAdminWorkerPlatformSummary,
+  getAdminWorkOrderEvents,
   getAdminWorkOrderSharing,
   listAdminWorkerFinanceRequests,
   listAdminWorkCategories,
@@ -311,7 +312,12 @@ router.post(
   '/worker-platform/orders/:workOrderId/material',
   requireAdminRoles(['admin', 'operator', 'support']),
   createJsonHandler(
-    (req) => submitAdminWorkOrderMaterial(String(req.params.workOrderId || ''), req.body || {}),
+    (req) =>
+      submitAdminWorkOrderMaterial(
+        String(req.params.workOrderId || ''),
+        req.body || {},
+        req.adminSession?.username || '',
+      ),
     {
       successMessage: '订单资料已保存',
       errorMessage: '补充订单资料失败',
@@ -333,6 +339,7 @@ router.put(
     (req) =>
       updateAdminWorkOrder(String(req.params.workOrderId || ''), req.body || {}, {
         canEditRequirementFields: req.adminSession?.role !== 'support',
+        actorName: req.adminSession?.username || '',
       }),
     {
       successMessage: '工单信息已保存',
@@ -352,7 +359,12 @@ router.post(
   '/worker-platform/orders/:workOrderId/assign',
   requireAdminRoles(['admin', 'operator', 'support']),
   createJsonHandler(
-    (req) => assignAdminWorkOrderToWorker(String(req.params.workOrderId || ''), req.body || {}),
+    (req) =>
+      assignAdminWorkOrderToWorker(
+        String(req.params.workOrderId || ''),
+        req.body || {},
+        req.adminSession?.username || '',
+      ),
     {
       successMessage: '已指派打手',
       errorMessage: '指派打手失败',
@@ -370,24 +382,36 @@ router.post(
 router.post(
   '/worker-platform/orders/:workOrderId/unassign',
   requireAdminRoles(['admin', 'operator', 'support']),
-  createJsonHandler((req) => unassignAdminWorkOrder(String(req.params.workOrderId || '')), {
-    successMessage: '已取消指派',
-    errorMessage: '取消指派失败',
-    scope: '[admin/worker-platform/orders/:workOrderId/unassign]',
-    audit: (req, data) => ({
-      action: 'work_order_worker_unassigned',
-      targetType: 'work_order',
-      targetId: String(req.params.workOrderId || ''),
-      data: data && typeof data === 'object' ? (data as Record<string, unknown>) : {},
-    }),
-  }),
+  createJsonHandler(
+    (req) =>
+      unassignAdminWorkOrder(
+        String(req.params.workOrderId || ''),
+        req.adminSession?.username || '',
+      ),
+    {
+      successMessage: '已取消指派',
+      errorMessage: '取消指派失败',
+      scope: '[admin/worker-platform/orders/:workOrderId/unassign]',
+      audit: (req, data) => ({
+        action: 'work_order_worker_unassigned',
+        targetType: 'work_order',
+        targetId: String(req.params.workOrderId || ''),
+        data: data && typeof data === 'object' ? (data as Record<string, unknown>) : {},
+      }),
+    },
+  ),
 )
 
 router.post(
   '/worker-platform/orders/:workOrderId/cancel',
   requireAdminRoles(['admin', 'operator', 'support']),
   createJsonHandler(
-    (req) => cancelAdminWorkOrder(String(req.params.workOrderId || ''), req.body || {}),
+    (req) =>
+      cancelAdminWorkOrder(
+        String(req.params.workOrderId || ''),
+        req.body || {},
+        req.adminSession?.username || '',
+      ),
     {
       successMessage: '撤单处理完成，打手额度已恢复',
       errorMessage: '撤单失败',
@@ -424,40 +448,56 @@ router.delete(
 router.post(
   '/worker-platform/orders/:workOrderId/publish',
   requireAdminRoles(['admin', 'operator', 'support']),
-  createJsonHandler((req) => publishAdminWorkOrder(String(req.params.workOrderId || '')), {
-    successMessage: '订单已发布到抢单大厅',
-    errorMessage: '发布接单订单失败',
-    scope: '[admin/worker-platform/orders/:workOrderId/publish]',
-    audit: (req, data) => ({
-      action: 'work_order_published',
-      targetType: 'work_order',
-      targetId: String(req.params.workOrderId || ''),
-      data: data && typeof data === 'object' ? (data as Record<string, unknown>) : {},
-    }),
-  }),
+  createJsonHandler(
+    (req) =>
+      publishAdminWorkOrder(String(req.params.workOrderId || ''), req.adminSession?.username || ''),
+    {
+      successMessage: '订单已发布到抢单大厅',
+      errorMessage: '发布接单订单失败',
+      scope: '[admin/worker-platform/orders/:workOrderId/publish]',
+      audit: (req, data) => ({
+        action: 'work_order_published',
+        targetType: 'work_order',
+        targetId: String(req.params.workOrderId || ''),
+        data: data && typeof data === 'object' ? (data as Record<string, unknown>) : {},
+      }),
+    },
+  ),
 )
 
 router.post(
   '/worker-platform/orders/:workOrderId/unpublish',
   requireAdminRoles(['admin', 'operator', 'support']),
-  createJsonHandler((req) => unpublishAdminWorkOrder(String(req.params.workOrderId || '')), {
-    successMessage: '订单已撤回到未分配',
-    errorMessage: '下架接单订单失败',
-    scope: '[admin/worker-platform/orders/:workOrderId/unpublish]',
-    audit: (req, data) => ({
-      action: 'work_order_unpublished',
-      targetType: 'work_order',
-      targetId: String(req.params.workOrderId || ''),
-      data: data && typeof data === 'object' ? (data as Record<string, unknown>) : {},
-    }),
-  }),
+  createJsonHandler(
+    (req) =>
+      unpublishAdminWorkOrder(
+        String(req.params.workOrderId || ''),
+        req.adminSession?.username || '',
+      ),
+    {
+      successMessage: '订单已撤回到未分配',
+      errorMessage: '下架接单订单失败',
+      scope: '[admin/worker-platform/orders/:workOrderId/unpublish]',
+      audit: (req, data) => ({
+        action: 'work_order_unpublished',
+        targetType: 'work_order',
+        targetId: String(req.params.workOrderId || ''),
+        data: data && typeof data === 'object' ? (data as Record<string, unknown>) : {},
+      }),
+    },
+  ),
 )
 
 router.post(
   '/worker-platform/orders/:workOrderId/pin',
   requireAdminRoles(['admin', 'operator', 'support']),
   createJsonHandler(
-    (req) => pinAdminWorkOrder(String(req.params.workOrderId || ''), req.body || {}),
+    (req) =>
+      pinAdminWorkOrder(
+        String(req.params.workOrderId || ''),
+        req.body || {},
+        req.adminSession?.username || '',
+      ),
     {
       successMessage: '置顶状态已更新',
       errorMessage: '更新置顶状态失败',
@@ -482,11 +522,26 @@ router.get(
   }),
 )
 
+router.get(
+  '/worker-platform/orders/:workOrderId/events',
+  requireAdminRoles(['admin', 'operator', 'support']),
+  createJsonHandler((req) => getAdminWorkOrderEvents(String(req.params.workOrderId || '')), {
+    successMessage: 'ok',
+    errorMessage: '读取工单流转记录失败',
+    scope: '[admin/worker-platform/orders/:workOrderId/events]',
+  }),
+)
+
 router.post(
   '/worker-platform/orders/:workOrderId/sharing',
   requireAdminRoles(['admin', 'operator']),
   createJsonHandler(
-    (req) => updateAdminWorkOrderSharing(String(req.params.workOrderId || ''), req.body || {}),
+    (req) =>
+      updateAdminWorkOrderSharing(
+        String(req.params.workOrderId || ''),
+        req.body || {},
+        req.adminSession?.username || '',
+      ),
     {
       successMessage: '拼单配置已保存',
       errorMessage: '保存拼单配置失败',
@@ -505,7 +560,12 @@ router.post(
   '/worker-platform/orders/:workOrderId/problem',
   requireAdminRoles(['admin', 'operator', 'support']),
   createJsonHandler(
-    (req) => markAdminWorkOrderProblem(String(req.params.workOrderId || ''), req.body || {}),
+    (req) =>
+      markAdminWorkOrderProblem(
+        String(req.params.workOrderId || ''),
+        req.body || {},
+        req.adminSession?.username || '',
+      ),
     {
       successMessage: '订单已标记为问题单',
       errorMessage: '标记问题单失败',
@@ -524,7 +584,12 @@ router.post(
   '/worker-platform/orders/:workOrderId/problem/resolve',
   requireAdminRoles(['admin', 'operator']),
   createJsonHandler(
-    (req) => resolveAdminProblemWorkOrder(String(req.params.workOrderId || ''), req.body || {}),
+    (req) =>
+      resolveAdminProblemWorkOrder(
+        String(req.params.workOrderId || ''),
+        req.body || {},
+        req.adminSession?.username || '',
+      ),
     {
       successMessage: '问题单已处置',
       errorMessage: '处置问题单失败',
@@ -542,35 +607,42 @@ router.post(
 router.post(
   '/worker-platform/orders/:workOrderId/accept',
   requireAdminRoles(['admin', 'operator']),
-  createJsonHandler((req) => acceptAdminWorkOrder(String(req.params.workOrderId || '')), {
-    successMessage: '订单已验收通过',
-    errorMessage: '验收接单订单失败',
-    scope: '[admin/worker-platform/orders/:workOrderId/accept]',
-    audit: (req, data) => ({
-      action: 'work_order_accepted',
-      targetType: 'work_order',
-      targetId: String(req.params.workOrderId || ''),
-      data: data && typeof data === 'object' ? (data as Record<string, unknown>) : {},
-    }),
-  }),
+  createJsonHandler(
+    (req) =>
+      acceptAdminWorkOrder(String(req.params.workOrderId || ''), req.adminSession?.username || ''),
+    {
+      successMessage: '订单已验收通过',
+      errorMessage: '验收接单订单失败',
+      scope: '[admin/worker-platform/orders/:workOrderId/accept]',
+      audit: (req, data) => ({
+        action: 'work_order_accepted',
+        targetType: 'work_order',
+        targetId: String(req.params.workOrderId || ''),
+        data: data && typeof data === 'object' ? (data as Record<string, unknown>) : {},
+      }),
+    },
+  ),
 )
 
 router.post(
   '/worker-platform/orders/accept-batch',
   requireAdminRoles(['admin', 'operator']),
-  createJsonHandler((req) => acceptAdminWorkOrders(req.body || {}), {
-    successMessage: '选中订单已验收通过',
-    errorMessage: '批量验收接单订单失败',
-    scope: '[admin/worker-platform/orders/accept-batch]',
-    audit: (req, data) => ({
-      action: 'work_orders_batch_accepted',
-      targetType: 'work_order',
-      targetId: Array.isArray(req.body?.workOrderIds)
-        ? req.body.workOrderIds.map((item: unknown) => String(item)).join(',')
-        : '',
-      data: data && typeof data === 'object' ? (data as Record<string, unknown>) : {},
-    }),
-  }),
+  createJsonHandler(
+    (req) => acceptAdminWorkOrders(req.body || {}, req.adminSession?.username || ''),
+    {
+      successMessage: '选中订单已验收通过',
+      errorMessage: '批量验收接单订单失败',
+      scope: '[admin/worker-platform/orders/accept-batch]',
+      audit: (req, data) => ({
+        action: 'work_orders_batch_accepted',
+        targetType: 'work_order',
+        targetId: Array.isArray(req.body?.workOrderIds)
+          ? req.body.workOrderIds.map((item: unknown) => String(item)).join(',')
+          : '',
+        data: data && typeof data === 'object' ? (data as Record<string, unknown>) : {},
+      }),
+    },
+  ),
 )
 
 router.post(
@@ -578,7 +650,11 @@ router.post(
   requireAdminRoles(['admin', 'operator']),
   createJsonHandler(
     (req) =>
-      deductAdminWorkOrderPendingDeposit(String(req.params.workOrderId || ''), req.body || {}),
+      deductAdminWorkOrderPendingDeposit(
+        String(req.params.workOrderId || ''),
+        req.body || {},
+        req.adminSession?.username || '',
+      ),
     {
       successMessage: '待解冻押金已扣减',
       errorMessage: '扣减待解冻押金失败',

apps/backend/src/routes/worker.ts

@@ -16,6 +16,7 @@ import {
   listWorkerProfileWalletLedgers,
   listWorkerHallOrders,
   listWorkerMyOrders,
+  getWorkerMyOrderEvents,
   loginWorker,
   logoutWorkerSession,
   registerWorker,
@@ -252,6 +253,20 @@ router.get(
   }),
 )
 
+router.get(
+  '/orders/:workOrderId/events',
+  requireActiveWorker,
+  createRouteHandler(
+    (req) =>
+      getWorkerMyOrderEvents(String(req.params.workOrderId || ''), getRequiredWorkerSession(req)),
+    {
+      successMessage: 'ok',
+      errorMessage: '读取订单流转记录失败',
+      scope: '[worker/orders/:workOrderId/events]',
+    },
+  ),
+)
+
 router.post(
   '/orders/:workOrderId/note',
   requireActiveWorker,

apps/backend/src/services/worker-platform/admin-service.ts

@@ -28,6 +28,7 @@ import {
   listAllWorkCategories,
   listWorkerFinanceRequests,
   listWorkOrders,
+  listWorkOrderEventsByOrderId,
   listWorkProductRules,
   listWorkerLevels,
   listWorkerUsers,
@@ -91,6 +92,7 @@ import {
   normalizeUploadedFiles,
   normalizeWorkerType,
   resolveFreezeDepositAmount,
+  mapWorkOrderEvents,
   resolveMatchingProductRule,
   resolveRequirementFields,
   resolveSkuNameQuantity,
@@ -386,6 +388,7 @@ export async function reviewAdminWorkerUser(workerId: number | string, payload:
 export async function assignAdminWorkOrderToWorker(
   workOrderId: number | string,
   payload: JsonObject = {},
+  actorName = '',
 ) {
   const workOrder = await getRequiredWorkOrder(workOrderId)
   if (!['unassigned', 'open'].includes(workOrder.status) || workOrder.assigned_worker_id) {
@@ -430,7 +433,7 @@ export async function assignAdminWorkOrderToWorker(
     await createWorkOrderEvent({
       workOrderId: workOrder.id,
       actorType: 'admin',
-      actorId: '',
+      actorId: actorName,
       eventType: 'assign_voucher_consume_failed',
       fromStatus: workOrder.status,
       toStatus: workOrder.status,
@@ -452,6 +455,7 @@ export async function assignAdminWorkOrderToWorker(
     maxActiveOrders: permissions.maxActiveOrders,
     deadlineAt: resolveAssignedDeadlineAt(Number(workOrder.timeout_minutes || 0), now),
     now,
+    actorName,
   })
   if (failureReason === 'work_order_not_assignable') {
     throw createHttpError(
@@ -595,6 +599,12 @@ export async function reviewAdminWorkerFinanceRequest(
   }
 }
 
+export async function getAdminWorkOrderEvents(workOrderId: number | string) {
+  await getRequiredWorkOrder(workOrderId)
+  const events = await listWorkOrderEventsByOrderId(workOrderId)
+  return { items: await mapWorkOrderEvents(events) }
+}
+
 export async function listAdminWorkOrders(query: JsonObject = {}) {
   const page = normalizePage(query.page)
   const pageSize = normalizePageSize(query.pageSize)
@@ -640,6 +650,7 @@ export async function listAdminWorkOrders(query: JsonObject = {}) {
 export async function deductAdminWorkOrderPendingDeposit(
   workOrderId: number | string,
   payload: JsonObject = {},
+  actorName = '',
 ) {
   const workOrder = await getRequiredWorkOrder(workOrderId)
   if (workOrder.status !== WORK_ORDER_STATUS.ACCEPTED) {
@@ -683,7 +694,7 @@ export async function deductAdminWorkOrderPendingDeposit(
   await createWorkOrderEvent({
     workOrderId: workOrder.id,
     actorType: 'admin',
-    actorId: '',
+    actorId: actorName,
     eventType: 'pending_deposit_deducted',
     fromStatus: workOrder.status,
     toStatus: workOrder.status,
@@ -705,6 +716,7 @@ export async function getAdminWorkOrderSharing(workOrderId: number | string) {
 export async function updateAdminWorkOrderSharing(
   workOrderId: number | string,
   payload: JsonObject = {},
+  actorName = '',
 ) {
   const workOrder = await getRequiredWorkOrder(workOrderId)
   if (
@@ -751,7 +763,7 @@ export async function updateAdminWorkOrderSharing(
   await createWorkOrderEvent({
     workOrderId: workOrder.id,
     actorType: 'admin',
-    actorId: '',
+    actorId: actorName,
     eventType: 'sharing_config_updated',
     fromStatus: workOrder.status,
     toStatus: updated?.status || workOrder.status,
@@ -780,6 +792,7 @@ function resolveSharingQuantity(
 export async function submitAdminWorkOrderMaterial(
   workOrderId: number | string,
   payload: JsonObject = {},
+  actorName = '',
 ) {
   const workOrder = await getRequiredWorkOrder(workOrderId)
   if (
@@ -841,7 +854,7 @@ export async function submitAdminWorkOrderMaterial(
   await createWorkOrderEvent({
     workOrderId: workOrder.id,
     actorType: 'admin',
-    actorId: '',
+    actorId: actorName,
     eventType:
       workOrder.status === WORK_ORDER_STATUS.IN_PROGRESS
         ? 'material_updated'
@@ -942,7 +955,7 @@ export async function createAdminMockWorkOrder(payload: JsonObject = {}) {
 export async function updateAdminWorkOrder(
   workOrderId: number | string,
   payload: JsonObject = {},
-  options: { canEditRequirementFields?: boolean } = {},
+  options: { canEditRequirementFields?: boolean; actorName?: string } = {},
 ) {
   const workOrder = await getRequiredWorkOrder(workOrderId)
   if (
@@ -1006,7 +1019,7 @@ export async function updateAdminWorkOrder(
   await createWorkOrderEvent({
     workOrderId: workOrder.id,
     actorType: 'admin',
-    actorId: '',
+    actorId: options.actorName || '',
     eventType: 'edited',
     fromStatus: workOrder.status,
     toStatus: workOrder.status,
@@ -1061,7 +1074,7 @@ export async function deleteAdminWorkOrder(workOrderId: number | string) {
   return { deleted: true }
 }
 
-export async function publishAdminWorkOrder(workOrderId: number | string) {
+export async function publishAdminWorkOrder(workOrderId: number | string, actorName = '') {
   const workOrder = await getRequiredWorkOrder(workOrderId)
   if (workOrder.status !== WORK_ORDER_STATUS.UNASSIGNED) {
     throw createHttpError('只有未分配订单可以发布到大厅', {
@@ -1082,7 +1095,7 @@ export async function publishAdminWorkOrder(workOrderId: number | string) {
     await createWorkOrderEvent({
       workOrderId: workOrder.id,
       actorType: 'admin',
-      actorId: '',
+      actorId: actorName,
       eventType: 'publish_voucher_consume_failed',
       fromStatus: workOrder.status,
       toStatus: workOrder.status,
@@ -1117,7 +1130,7 @@ export async function publishAdminWorkOrder(workOrderId: number | string) {
   await createWorkOrderEvent({
     workOrderId: workOrder.id,
     actorType: 'admin',
-    actorId: '',
+    actorId: actorName,
     eventType: 'published',
     fromStatus: workOrder.status,
     toStatus: WORK_ORDER_STATUS.OPEN,
@@ -1127,7 +1140,7 @@ export async function publishAdminWorkOrder(workOrderId: number | string) {
   return { order: mapWorkOrderAdmin(updated), voucherConsume }
 }
 
-export async function unpublishAdminWorkOrder(workOrderId: number | string) {
+export async function unpublishAdminWorkOrder(workOrderId: number | string, actorName = '') {
   const workOrder = await getRequiredWorkOrder(workOrderId)
   if (workOrder.status !== WORK_ORDER_STATUS.OPEN || workOrder.assigned_worker_id) {
     throw createHttpError('只有待抢单且未被接走的订单可以下架', {
@@ -1144,7 +1157,7 @@ export async function unpublishAdminWorkOrder(workOrderId: number | string) {
   await createWorkOrderEvent({
     workOrderId: workOrder.id,
     actorType: 'admin',
-    actorId: '',
+    actorId: actorName,
     eventType: 'unpublished',
     fromStatus: workOrder.status,
     toStatus: WORK_ORDER_STATUS.UNASSIGNED,
@@ -1153,7 +1166,11 @@ export async function unpublishAdminWorkOrder(workOrderId: number | string) {
   return { order: mapWorkOrderAdmin(updated || workOrder) }
 }
 
-export async function pinAdminWorkOrder(workOrderId: number | string, payload: JsonObject = {}) {
+export async function pinAdminWorkOrder(
+  workOrderId: number | string,
+  payload: JsonObject = {},
+  actorName = '',
+) {
   const workOrder = await getRequiredWorkOrder(workOrderId)
   const pinned = payload.pinned === true
   if (pinned && workOrder.status !== WORK_ORDER_STATUS.OPEN) {
@@ -1170,7 +1187,7 @@ export async function pinAdminWorkOrder(workOrderId: number | string, payload: J
   await createWorkOrderEvent({
     workOrderId: workOrder.id,
     actorType: 'admin',
-    actorId: '',
+    actorId: actorName,
     eventType: pinned ? 'pinned' : 'unpinned',
     fromStatus: workOrder.status,
     toStatus: workOrder.status,
@@ -1182,6 +1199,7 @@ export async function pinAdminWorkOrder(workOrderId: number | string, payload: J
 export async function markAdminWorkOrderProblem(
   workOrderId: number | string,
   payload: JsonObject = {},
+  actorName = '',
 ) {
   const workOrder = await getRequiredWorkOrder(workOrderId)
   if (
@@ -1204,7 +1222,7 @@ export async function markAdminWorkOrderProblem(
   await createWorkOrderEvent({
     workOrderId: workOrder.id,
     actorType: 'admin',
-    actorId: '',
+    actorId: actorName,
     eventType: 'marked_problem',
     fromStatus: workOrder.status,
     toStatus: WORK_ORDER_STATUS.PROBLEM,
@@ -1217,6 +1235,7 @@ export async function markAdminWorkOrderProblem(
 export async function resolveAdminProblemWorkOrder(
   workOrderId: number | string,
   payload: JsonObject = {},
+  actorName = '',
 ) {
   const workOrder = await getRequiredWorkOrder(workOrderId)
   if (workOrder.status !== WORK_ORDER_STATUS.PROBLEM) {
@@ -1240,6 +1259,7 @@ export async function resolveAdminProblemWorkOrder(
     action,
     note,
     now: nowIso(),
+    actorName,
   })
   if (!updated) {
     throw createHttpError('问题单处置失败，订单状态可能已变化', {
@@ -1250,7 +1270,7 @@ export async function resolveAdminProblemWorkOrder(
   return { order: mapWorkOrderAdmin(updated) }
 }
 
-export async function acceptAdminWorkOrder(workOrderId: number | string) {
+export async function acceptAdminWorkOrder(workOrderId: number | string, actorName = '') {
   const workOrder = await getRequiredWorkOrder(workOrderId)
   if (workOrder.status !== WORK_ORDER_STATUS.PENDING_ACCEPTANCE) {
     throw createHttpError('只有待验收订单可以通过验收', {
@@ -1263,6 +1283,8 @@ export async function acceptAdminWorkOrder(workOrderId: number | string) {
     workOrderId: workOrder.id,
     unfreezeDays: getWorkerFinanceConfig().depositUnfreezeDays,
     now,
+    actorType: 'admin',
+    actorName,
   })
   if (failureReason === 'sharing_pending_submissions') {
     throw createHttpError('还有拼单打手未提交验收资料，暂不能统一验收', {
@@ -1279,7 +1301,7 @@ export async function acceptAdminWorkOrder(workOrderId: number | string) {
   return { order: mapWorkOrderAdmin(updated || workOrder) }
 }
 
-export async function acceptAdminWorkOrders(payload: JsonObject = {}) {
+export async function acceptAdminWorkOrders(payload: JsonObject = {}, actorName = '') {
   const workOrderIds = [
     ...new Set(
       (Array.isArray(payload.workOrderIds) ? payload.workOrderIds : [])
@@ -1316,12 +1338,12 @@ export async function acceptAdminWorkOrders(payload: JsonObject = {}) {
 
   const results = []
   for (const workOrder of workOrders) {
-    results.push(await acceptAdminWorkOrder(workOrder.id))
+    results.push(await acceptAdminWorkOrder(workOrder.id, actorName))
   }
   return { orders: results.map((result) => result.order) }
 }
 
-export async function unassignAdminWorkOrder(workOrderId: number | string) {
+export async function unassignAdminWorkOrder(workOrderId: number | string, actorName = '') {
   const workOrder = await getRequiredWorkOrder(workOrderId)
   if (workOrder.status !== WORK_ORDER_STATUS.IN_PROGRESS || !workOrder.assigned_worker_id) {
     throw createHttpError('只有进行中且已指派打手的订单可以取消指派', {
@@ -1333,6 +1355,7 @@ export async function unassignAdminWorkOrder(workOrderId: number | string) {
   const { order: updated, failureReason } = await unassignWorkOrder({
     workOrderId: workOrder.id,
     now,
+    actorName,
   })
   if (failureReason === 'work_order_not_in_progress') {
     throw createHttpError('订单状态已变化，无法取消指派', {
@@ -1355,7 +1378,11 @@ export async function unassignAdminWorkOrder(workOrderId: number | string) {
   return { order: mapWorkOrderAdmin(updated) }
 }
 
-export async function cancelAdminWorkOrder(workOrderId: number | string, payload: JsonObject = {}) {
+export async function cancelAdminWorkOrder(
+  workOrderId: number | string,
+  payload: JsonObject = {},
+  actorName = '',
+) {
   const workOrder = await getRequiredWorkOrder(workOrderId)
   if (workOrder.status !== WORK_ORDER_STATUS.IN_PROGRESS || !workOrder.assigned_worker_id) {
     throw createHttpError('只有代练中且已接单的订单可以撤单', {
@@ -1381,6 +1408,7 @@ export async function cancelAdminWorkOrder(workOrderId: number | string, payload
     workOrderId: workOrder.id,
     now: nowIso(),
     reason,
+    actorName,
   }
   const { order: updated, failureReason } =
     action === 'return_to_hall'

apps/backend/src/services/worker-platform/mappers.ts

@@ -3,6 +3,7 @@ import crypto from 'node:crypto'
 import { runtimeConfig } from '../../config/runtime.js'
 import {
   addWorkerWalletCredit,
+  getWorkerUserById,
   type WorkCategoryRow,
   type WorkerFinanceRequestRow,
   type WorkOrderRow,
@@ -1028,3 +1029,78 @@ export const IGNORABLE_WORKER_AUTH_ERROR_CODES = new Set([
   'worker_auth_user_invalid',
   'worker_auth_stale',
 ])
+
+export type WorkOrderEventView = {
+  id: number
+  time: string
+  actorType: string
+  actorName: string
+  eventType: string
+  fromStatus: string
+  toStatus: string
+  payload: JsonObject
+}
+
+/**
+ * 将工单事件原始行映射为带操作人显示名的视图。
+ * admin 事件的操作人来自 actor_id（管理员用户名）；worker 事件按打手表解析显示名。
+ */
+export async function mapWorkOrderEvents(
+  events: Array<{
+    id: number
+    actor_type: string
+    actor_id: string
+    event_type: string
+    from_status: string
+    to_status: string
+    payload_json: string | Record<string, unknown>
+    created_at: string
+  }>,
+): Promise<WorkOrderEventView[]> {
+  const workerIds = [
+    ...new Set(
+      events
+        .filter((event) => event.actor_type === 'worker')
+        .map((event) => Number(event.actor_id))
+        .filter((id) => Number.isFinite(id) && id > 0),
+    ),
+  ]
+  const workerNameById = new Map<number, string>()
+  for (const workerId of workerIds) {
+    const worker = await getWorkerUserById(workerId)
+    if (worker) {
+      workerNameById.set(workerId, worker.display_name || worker.username || `打手#${workerId}`)
+    }
+  }
+
+  return events.map((event) => ({
+    id: Number(event.id),
+    time: new Date(event.created_at).toISOString(),
+    actorType: event.actor_type,
+    actorName: resolveWorkOrderEventActorName(event, workerNameById),
+    eventType: event.event_type,
+    fromStatus: event.from_status,
+    toStatus: event.to_status,
+    payload: safeParseJson(event.payload_json),
+  }))
+}
+
+function resolveWorkOrderEventActorName(
+  event: { actor_type: string; actor_id: string },
+  workerNameById: Map<number, string>,
+) {
+  const actorId = String(event.actor_id || '').trim()
+  if (event.actor_type === 'worker') {
+    return workerNameById.get(Number(actorId)) || (actorId ? `打手#${actorId}` : '打手')
+  }
+  if (event.actor_type === 'admin') {
+    return actorId || '管理员'
+  }
+  if (event.actor_type === 'system') {
+    return '系统'
+  }
+  if (event.actor_type === 'collect') {
+    return '采集'
+  }
+  return actorId || '未知'
+}

apps/backend/src/services/worker-platform/worker-service.ts

@@ -37,6 +37,7 @@ import {
   listWorkerWorkOrderNotes,
   listWorkCategories,
   listWorkOrders,
+  listWorkOrderEventsByOrderId,
   listWorkerLevels,
   listDueDepositUnfreezes,
   listOverdueWorkOrders,
@@ -79,6 +80,7 @@ import {
   mapWorkCategory,
   mapWorkOrderForWorker,
   mapWorkOrderPublic,
+  mapWorkOrderEvents,
   mapWorkOrderShare,
   mapWorkerUser,
   normalizeAmountFen,
@@ -903,6 +905,21 @@ export async function grabWorkerHallOrder(workOrderId: number | string, session:
     throwGrabWorkOrderFailure(grabbed.failureReason)
   }
 
+  await createWorkOrderEvent({
+    workOrderId: workOrder.id,
+    actorType: 'worker',
+    actorId: String(worker.id),
+    eventType: 'grabbed',
+    fromStatus: workOrder.status,
+    toStatus: grabbed.order.status,
+    payloadJson: JSON.stringify({
+      workerId: worker.id,
+      workerName: worker.display_name || worker.username,
+      internal: worker.worker_type === 'internal',
+    }),
+    now: nowIso(),
+  })
+
   return { order: mapWorkOrderForWorker(grabbed.order, permissions) }
 }
 
@@ -1018,6 +1035,24 @@ export async function listWorkerMyOrders(query: JsonObject = {}, session: Worker
   }
 }
 
+export async function getWorkerMyOrderEvents(workOrderId: number | string, session: WorkerSession) {
+  requireActiveWorkerSession(session)
+  const workOrder = await getRequiredWorkOrder(workOrderId)
+  const workerId = Number(session.workerId)
+  const sharingShare = await getWorkOrderShare(workOrder.id, workerId)
+  const isOrderOwner =
+    Number(workOrder.assigned_worker_id || 0) === workerId ||
+    Number(workOrder.last_assigned_worker_id || 0) === workerId
+  if (!sharingShare && !isOrderOwner) {
+    throw createHttpError('只能查看自己订单的流转记录', {
+      statusCode: 403,
+      errorCode: 'work_order_events_owner_required',
+    })
+  }
+  const events = await listWorkOrderEventsByOrderId(workOrderId)
+  return { items: await mapWorkOrderEvents(events) }
+}
+
 export async function saveWorkerOrderNote(
   workOrderId: number | string,
   payload: JsonObject = {},
@@ -1190,6 +1225,8 @@ export async function submitWorkerOrderAcceptance(
       workOrderId: workOrder.id,
       unfreezeDays: getWorkerFinanceConfig().depositUnfreezeDays,
       now,
+      actorType: 'worker',
+      actorName: worker.display_name || worker.username || '',
     })
     if (failureReason === 'sharing_pending_submissions') {
       throw createHttpError('还有拼单打手未提交验收资料，暂不能统一验收', {

apps/frontend/src/components/WorkOrderEventTimeline.tsx

@@ -0,0 +1,267 @@
+import { ClockCircleOutlined } from '@ant-design/icons'
+import { useQuery } from '@tanstack/react-query'
+import { Empty, Skeleton, Tag, Timeline, Tooltip, Typography } from 'antd'
+import dayjs from '@/lib/dayjs'
+
+import { fetchAdminWorkOrderEvents } from '@/services/admin'
+import { fetchWorkerMyOrderEvents } from '@/services/worker'
+import type { WorkOrderEvent } from '@/types/worker-platform'
+
+type EventNodeStyle = {
+  /** 节点标题（主文案） */
+  title: string
+  /** 补充说明（次文案） */
+  description?: string
+  /** Timeline 节点颜色 */
+  color: string
+}
+
+/** 工单状态中文名 */
+const STATUS_LABELS: Record<string, string> = {
+  pending_material: '待完善资料',
+  unassigned: '未分配',
+  open: '待抢单',
+  in_progress: '代练中',
+  pending_acceptance: '待验收',
+  problem: '问题单',
+  accepted: '已验收',
+  cancelled: '已取消',
+}
+
+function formatStatusLabel(status: string) {
+  return STATUS_LABELS[status] || status || '未知'
+}
+
+function readPayload(event: WorkOrderEvent, key: string): string {
+  const value = event.payload?.[key]
+  if (value === undefined || value === null) return ''
+  return String(value).trim()
+}
+
+/** 事件类型 → 节点阶段文案与颜色 */
+export function formatWorkOrderEvent(event: WorkOrderEvent): EventNodeStyle {
+  const type = event.eventType
+  const note = readPayload(event, 'note') || readPayload(event, 'reason')
+
+  switch (type) {
+    // —— 创建节点 ——
+    case 'source_synced':
+      return {
+        title: '系统收到推送的新订单，自动生成该笔订单',
+        color: 'blue',
+      }
+    case 'mock_created':
+      return { title: '本地 Mock 生成该笔订单', color: 'blue' }
+
+    // —— 发布节点 ——
+    case 'published':
+      return { title: '将订单发单至内部接单大厅', color: 'geekblue' }
+    case 'unpublished':
+      return { title: '将订单下架，退回未分配状态', color: 'geekblue' }
+    case 'pinned':
+      return { title: '将订单置顶，抢单大厅优先展示', color: 'gold' }
+    case 'unpinned':
+      return { title: '取消订单置顶', color: 'gold' }
+
+    // —— 接手节点 ——
+    case 'grabbed': {
+      const workerName = readPayload(event, 'workerName')
+      return {
+        title: workerName
+          ? `通过接单大厅自助接手此单，该订单当前接手人：${workerName}`
+          : '通过接单大厅自助接手此单',
+        description: `订单状态：${formatStatusLabel(event.fromStatus)} → ${formatStatusLabel(
+          event.toStatus,
+        )}`,
+        color: 'green',
+      }
+    }
+    case 'assigned_by_admin': {
+      const workerId = readPayload(event, 'workerId')
+      return {
+        title: `指派打手接手此单${workerId ? `（打手 #${workerId}）` : ''}`,
+        description: `订单状态：${formatStatusLabel(event.fromStatus)} → ${formatStatusLabel(
+          event.toStatus,
+        )}`,
+        color: 'green',
+      }
+    }
+    case 'unassigned_by_admin':
+      return { title: '取消指派，订单回到未分配状态', color: 'green' }
+    case 'returned_to_hall_by_admin':
+      return {
+        title: note ? `撤回订单到抢单大厅（${note}）` : '撤回订单到抢单大厅',
+        color: 'green',
+      }
+    case 'cancelled_by_worker':
+      return { title: '打手取消接单', color: 'red' }
+    case 'timeout_reopen':
+      return { title: '订单超时未完成，已退回抢单大厅', color: 'orange' }
+
+    // —— 资料节点 ——
+    case 'material_submitted':
+      return { title: '提交了订单资料', color: 'cyan' }
+    case 'material_completed':
+      return { title: '完善了订单资料', color: 'cyan' }
+    case 'material_updated':
+      return { title: '更新了订单资料', color: 'cyan' }
+
+    // —— 验收节点 ——
+    case 'acceptance_submitted': {
+      const imageCount = readPayload(event, 'imageCount')
+      return {
+        title: `提交验收资料${imageCount ? `（${imageCount} 张图）` : ''}`,
+        description: `订单状态：${formatStatusLabel(event.fromStatus)} → ${formatStatusLabel(
+          event.toStatus,
+        )}`,
+        color: 'purple',
+      }
+    }
+    case 'acceptance_updated':
+      return { title: '补充了验收资料', color: 'purple' }
+    case 'acceptance_draft_saved':
+      return { title: '暂存了验收草稿', color: 'purple' }
+    case 'accepted_by_internal':
+      return {
+        title: '内部打手自助验收通过，订单完成',
+        description: `订单状态：${formatStatusLabel(event.fromStatus)} → ${formatStatusLabel(
+          event.toStatus,
+        )}`,
+        color: 'purple',
+      }
+    case 'accepted':
+    case 'accepted_by_admin':
+      return {
+        title: '验收通过，订单完成',
+        description: `订单状态：${formatStatusLabel(event.fromStatus)} → ${formatStatusLabel(
+          event.toStatus,
+        )}`,
+        color: 'purple',
+      }
+
+    // —— 问题节点 ——
+    case 'marked_problem':
+      return {
+        title: note ? `将订单标记为问题单：${note}` : '将订单标记为问题单',
+        color: 'red',
+      }
+    case 'problem_return_to_worker':
+      return { title: '问题单已处置：退回打手继续处理', color: 'orange' }
+    case 'problem_reopen':
+      return { title: '问题单已处置：重新开工', color: 'orange' }
+    case 'problem_cancel_release':
+      return { title: '问题单已处置：取消订单并释放押金', color: 'orange' }
+    case 'problem_cancel_deduct':
+      return { title: '问题单已处置：取消订单并扣除押金', color: 'orange' }
+
+    // —— 取消节点 ——
+    case 'cancelled_by_admin':
+      return {
+        title: note ? `取消订单（${note}）` : '取消订单',
+        description: `订单状态：${formatStatusLabel(event.fromStatus)} → ${formatStatusLabel(
+          event.toStatus,
+        )}`,
+        color: 'red',
+      }
+
+    // —— 其他 ——
+    case 'edited':
+      return { title: '更改了订单信息', color: 'default' }
+    case 'sharing_config_updated':
+      return { title: '更新了拼单配置', color: 'default' }
+    case 'pending_deposit_deducted':
+      return { title: '扣减了待解冻押金', color: 'default' }
+    case 'voucher_backfilled':
+      return { title: '回填了电子凭证信息', color: 'default' }
+    case 'assign_voucher_consume_failed':
+    case 'publish_voucher_consume_failed':
+      return { title: '电子凭证核销失败，本次操作未生效', color: 'red' }
+
+    default:
+      // 通用状态流转兜底
+      if (event.fromStatus && event.toStatus && event.fromStatus !== event.toStatus) {
+        return {
+          title: `订单状态变更：${formatStatusLabel(event.fromStatus)} → ${formatStatusLabel(
+            event.toStatus,
+          )}`,
+          color: 'default',
+        }
+      }
+      return { title: type, color: 'default' }
+  }
+}
+
+/** 订单详情中的流转节点时间线（管理端 / 打手端共用） */
+export default function WorkOrderEventTimeline({
+  orderId,
+  viewer,
+}: {
+  orderId: number
+  viewer: 'admin' | 'worker'
+}) {
+  const eventsQuery = useQuery({
+    queryKey: ['work-order-events', viewer, orderId],
+    queryFn: () =>
+      viewer === 'admin' ? fetchAdminWorkOrderEvents(orderId) : fetchWorkerMyOrderEvents(orderId),
+    enabled: Boolean(orderId),
+    retry: false,
+  })
+
+  if (eventsQuery.isLoading) {
+    return <Skeleton active paragraph={{ rows: 4 }} />
+  }
+  if (eventsQuery.error) {
+    return (
+      <Typography.Text type="secondary">
+        {eventsQuery.error instanceof Error ? eventsQuery.error.message : '读取流转记录失败'}
+      </Typography.Text>
+    )
+  }
+
+  const events = eventsQuery.data?.data?.items || []
+  if (events.length === 0) {
+    return <Empty image={Empty.PRESENTED_IMAGE_SIMPLE} description="暂无流转记录" />
+  }
+
+  // 倒序：最新节点在上
+  const items = [...events].reverse().map((event) => {
+    const style = formatWorkOrderEvent(event)
+    return {
+      color: style.color,
+      children: (
+        <div className="work-order-event-item">
+          <div className="work-order-event-head">
+            <Typography.Text strong>{style.title}</Typography.Text>
+            <Tooltip title={dayjs(event.time).format('YYYY-MM-DD HH:mm:ss')}>
+              <Typography.Text type="secondary" className="work-order-event-time">
+                <ClockCircleOutlined /> {dayjs(event.time).format('MM-DD HH:mm')}
+              </Typography.Text>
+            </Tooltip>
+          </div>
+          {style.description ? (
+            <Typography.Text type="secondary" className="work-order-event-desc">
+              {style.description}
+            </Typography.Text>
+          ) : null}
+          <div className="work-order-event-actor">
+            <Tag
+              color={
+                event.actorType === 'system'
+                  ? 'default'
+                  : event.actorType === 'worker'
+                    ? 'blue'
+                    : event.actorType === 'admin'
+                      ? 'green'
+                      : 'default'
+              }
+            >
+              {event.actorName || event.actorType}
+            </Tag>
+          </div>
+        </div>
+      ),
+    }
+  })
+
+  return <Timeline items={items} className="work-order-event-timeline" />
+}

apps/frontend/src/pages/admin/panels/WorkOrdersPanel.tsx

@@ -40,6 +40,7 @@ import { useEffect, useRef, useState } from 'react'
 import { useNavigate } from 'react-router'
 
 import JsonPreview from '@/components/admin/JsonPreview'
+import WorkOrderEventTimeline from '@/components/WorkOrderEventTimeline'
 import ImageUpload from '@/components/files/ImageUpload'
 import ImagePreviewList from '@/components/files/ImagePreviewList'
 import {
@@ -1101,6 +1102,10 @@ export default function WorkOrdersPanel() {
               </div>
             </Card>
 
+            <Card title="流转记录" size="small">
+              <WorkOrderEventTimeline orderId={detailOrder.workOrderId} viewer="admin" />
+            </Card>
+
             <Card title="原始数据" size="small">
               <Tabs
                 className="worker-order-detail-json-tabs"

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

@@ -30,6 +30,7 @@ import type { TableColumnsType } from 'antd'
 import { useState } from 'react'
 
 import { DeadlineCountdown } from '@/components/DeadlineCountdown'
+import WorkOrderEventTimeline from '@/components/WorkOrderEventTimeline'
 import ImagePreviewList from '@/components/files/ImagePreviewList'
 import ImageUpload from '@/components/files/ImageUpload'
 import {
@@ -1102,6 +1103,10 @@ export default function WorkerOrdersPage() {
                 </span>
               </Card>
             ) : null}
+
+            <Card title="流转记录" size="small">
+              <WorkOrderEventTimeline orderId={detailOrder.workOrderId} viewer="worker" />
+            </Card>
           </div>
         ) : null}
       </Drawer>

apps/frontend/src/services/admin/worker-platform.ts

@@ -3,6 +3,7 @@ import type {
   UploadedFile,
   WorkCategory,
   WorkOrder,
+  WorkOrderEvent,
   WorkOrderShare,
   WorkProductRule,
   WorkerFinanceConfig,
@@ -200,6 +201,12 @@ export function fetchAdminWorkOrders(params?: Record<string, unknown>) {
   return apiGet<WorkerListResponse<WorkOrder>>('/api/v1/admin/worker-platform/orders', params)
 }
 
+export function fetchAdminWorkOrderEvents(workOrderId: number) {
+  return apiGet<{ items: WorkOrderEvent[] }>(
+    `/api/v1/admin/worker-platform/orders/${workOrderId}/events`,
+  )
+}
+
 export function createAdminMockWorkOrder(payload: {
   platformOrderId?: string
   productName?: string

apps/frontend/src/services/worker.ts

@@ -3,6 +3,7 @@ import type {
   CollectLookupResponse,
   UploadedFile,
   WorkOrder,
+  WorkOrderEvent,
   WorkOrderShare,
   WorkerFinanceRequest,
   WorkerHallOrdersResponse,
@@ -123,6 +124,10 @@ export function fetchWorkerMyOrders(params?: Record<string, unknown>) {
   return apiGet<WorkerListResponse<WorkOrder>>('/api/v1/worker/orders', params)
 }
 
+export function fetchWorkerMyOrderEvents(workOrderId: number) {
+  return apiGet<{ items: WorkOrderEvent[] }>(`/api/v1/worker/orders/${workOrderId}/events`)
+}
+
 export function saveWorkerOrderNote(workOrderId: number, note: string) {
   return apiPost<{ order: WorkOrder }>(`/api/v1/worker/orders/${workOrderId}/note`, { note })
 }

apps/frontend/src/styles/worker.css

@@ -168,6 +168,40 @@
   gap: 16px;
 }
 
+/* ===== 工单流转记录时间线 ===== */
+.work-order-event-timeline {
+  margin-top: 4px;
+}
+
+.work-order-event-item {
+  display: grid;
+  gap: 4px;
+}
+
+.work-order-event-head {
+  display: flex;
+  align-items: baseline;
+  justify-content: space-between;
+  gap: 12px;
+}
+
+.work-order-event-head .ant-typography {
+  margin: 0;
+}
+
+.work-order-event-time {
+  font-size: 12px;
+  white-space: nowrap;
+}
+
+.work-order-event-actor .ant-tag {
+  margin-inline-end: 0;
+}
+
+.work-order-event-desc {
+  font-size: 12px;
+}
+
 .worker-order-actions {
   display: grid;
   justify-items: start;

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

@@ -269,6 +269,18 @@ export type WorkOrder = {
   updatedAt: string
 }
 
+/** 工单流转事件（订单详情中的操作日志） */
+export type WorkOrderEvent = {
+  id: number
+  time: string
+  actorType: string
+  actorName: string
+  eventType: string
+  fromStatus: string
+  toStatus: string
+  payload: Record<string, unknown>
+}
+
 export type Pagination = {
   page: number
   pageSize: number