feat(P25-2/P25-3/P26-2/P28-1/P24-2/P29-3): 落地内部OA够用版前端入口与运营页面

关联 Issue: P25-2, P25-3, P25-4, P26-2, P26-4, P28-1, P28-2, P28-3, P28-4, P24-2, P29-3

client/src/api/purchaseRequests.ts

@@ -1,4 +1,5 @@
 import { apiRequestData } from "./http";
+import type { PrecheckResponse, RiskFlag } from "./feeControl";
 
 export type PurchaseRequestStatus = "draft" | "reviewing" | "approved" | "rejected" | "cancelled";
 
@@ -205,6 +206,7 @@ export type PurchaseRequestDetail = PurchaseRequestSummary & {
     canWithdraw: boolean;
     canArchiveOrder: boolean;
   };
+  riskFlags: RiskFlag[];
 };
 
 export type PurchaseRequestListResponse = {
@@ -283,6 +285,13 @@ export async function updatePurchaseRequest(
   });
 }
 
+export async function precheckPurchaseRequest(purchaseRequestId: string) {
+  return apiRequestData<PrecheckResponse>(`/api/purchase-requests/${purchaseRequestId}/precheck`, {
+    method: "POST",
+    body: JSON.stringify({}),
+  });
+}
+
 export async function submitPurchaseRequest(purchaseRequestId: string) {
   return apiRequestData<{
     purchaseRequestId: string;
@@ -296,6 +305,8 @@ export async function submitPurchaseRequest(purchaseRequestId: string) {
       applied: boolean;
       reservedAmount: string;
     };
+    precheckDecision: "pass" | "warn" | "manual_review";
+    openedRiskFlagCount: number;
   }>(`/api/purchase-requests/${purchaseRequestId}/submit`, {
     method: "POST",
     body: JSON.stringify({}),