代码修改

frontend-web/src/pages/LoginPage.tsx

@@ -1,6 +1,7 @@
 'use client';
 
 import { useParams, useRouter, useSearchParams } from 'next/navigation';
+import { useNavigate } from 'react-router-dom';
 import { useEffect, useMemo, useState } from 'react';
 
 import { useTheme } from '@/contexts/ThemeContext';
@@ -11,6 +12,11 @@ import {
   readExternalLoginParams,
   resolveThemeFromQuery,
 } from '@/core/auth/external-login';
+import {
+  fetchCopTaskDetail,
+  persistCopTaskDetail,
+  resolveTaskDeeplinkTarget,
+} from '@/core/auth/task-deeplink';
 import { resolveUsernameByOnlineTicket } from '@/core/auth/wujie-ticket-login';
 import { isWujieEnv, useWujieProps } from '@/core/embed/wujie';
 import {
@@ -34,6 +40,7 @@ type LoginStatus = 'loading' | 'success' | 'error';
 export default function LoginPage() {
   const { username } = useParams<{ username?: string }>();
   const router = useRouter();
+  const navigate = useNavigate();
   const searchParams = useSearchParams();
   const { setTheme } = useTheme();
   const sidebarEnabled = useMemo(
@@ -60,6 +67,9 @@ export default function LoginPage() {
   const gatePassword = searchParams.get('password') ?? '';
   // token 换登录:?authToken= 传上游 token(与 tools_token 的 ?token= 区分开)
   const authToken = searchParams.get('authToken')?.trim() ?? '';
+  // 任务深链:外部系统带 ?taskId=&goPath= 时,登录后拉任务详情并直送对应问答/会商页
+  const taskId = searchParams.get('taskId')?.trim() ?? '';
+  const goPath = searchParams.get('goPath')?.trim() ?? '';
   const externalParams = useMemo(
     () => ({
       theme: searchParams.get('theme') ?? '',
@@ -145,6 +155,27 @@ export default function LoginPage() {
         persistAccessToken(accessToken);
         persistSidebarEnabled(sidebarEnabled);
         setStatus('success');
+
+        // 任务深链：带 taskId + goPath 时拉任务详情并直送对应问答/会商页；
+        // 任一环节失败（无地址/拉取失败/未配置智能体/goPath 无法识别）都回退默认首页。
+        if (taskId && goPath) {
+          try {
+            const detail = await fetchCopTaskDetail(taskId);
+            if (cancelled) return;
+            if (detail) {
+              persistCopTaskDetail(detail);
+              const target = await resolveTaskDeeplinkTarget(goPath, detail);
+              if (cancelled) return;
+              if (target) {
+                navigate(target.path, { replace: true, state: target.state });
+                return;
+              }
+            }
+          } catch {
+            /* 深链失败不阻断登录，落默认首页 */
+          }
+        }
+
         router.replace(yUserId ? GENERAL_QA_ROUTE : redirectPath);
       } catch (error) {
         if (cancelled) {
@@ -164,6 +195,7 @@ export default function LoginPage() {
   }, [
     resolvedUsername,
     router,
+    navigate,
     sidebarEnabled,
     yUserId,
     toolToken,
@@ -171,6 +203,8 @@ export default function LoginPage() {
     onlineTicket,
     authToken,
     gatePassword,
+    taskId,
+    goPath,
   ]);
 
   return (