完善报销通知与付款进度（08-01-reimbursement-notification-progress-clarity）

client/src/pages/WorkflowTaskDetailPage.tsx

@@ -32,7 +32,7 @@ import { PageScaffold } from "../components/patterns/PageScaffold";
 import { SectionPanel } from "../components/patterns/SectionPanel";
 import { Button } from "../components/ui/button";
 import { Textarea } from "../components/ui/textarea";
-import { resolvePurchaseDisplayCode } from "../lib/approvalDisplay";
+import { resolvePurchaseDisplayCode, workflowActionLabel } from "../lib/approvalDisplay";
 import { formatDisplayDateTime } from "../lib/displayFormat";
 import {
   buildPcDetailSource,
@@ -85,27 +85,6 @@ function workflowInstanceStatusLabel(status: string | undefined | null) {
   return labels[status] ?? status;
 }
 
-function workflowActionLabel(action: string | undefined | null) {
-  if (!action) {
-    return "-";
-  }
-
-  const labels: Record<string, string> = {
-    submit: "提交",
-    approve: "通过",
-    reject: "驳回",
-    return: "退回",
-    transfer: "转审",
-    withdraw: "撤回",
-    remind: "催办",
-    overdue_remind: "超时提醒",
-    cancel: "取消",
-    skip: "跳过",
-  };
-
-  return labels[action] ?? action;
-}
-
 function DetailField({ label, value }: { label: string; value: ReactNode }) {
   return (
     <div className="detail-fact-card">