feat(account-check): 登录接口可选 wgapi / iframe

账号检测原来把 WgapiLoginAPI 写死在执行器里，收不到邮箱验证码时只能干等；
登录任务早就可选 iframe（邮箱验证走 iframe 接口）。默认仍 wgapi，旧行为不变。

web/frontend/src/api/types.ts

@@ -415,6 +415,8 @@ export interface AccountCheckBatchRequest {
   max_login_retries?: number;
   max_total_time?: number;
   use_proxy?: boolean;
+  /** 登录接口：wgapi（默认，保持原行为）或 iframe；与登录任务同一套取值 */
+  api_strategy?: string;
 }
 
 export interface AccountCheckItem {
@@ -438,6 +440,7 @@ export interface AccountCheckBatch {
   max_login_retries: number;
   max_total_time: number;
   use_proxy: boolean;
+  api_strategy: string;
   total: number;
   finished_count: number;
   running_count: number;

web/frontend/src/pages/AccountCheckPage.tsx

@@ -1,7 +1,7 @@
 import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import { useNavigate } from 'react-router-dom';
 import {
-  Button, Radio, Select, Card, Col, Input, InputNumber, Popconfirm, Row, Space, Statistic, Switch, Table, Tag, Typography,
+  Button, Radio, Select, Card, Col, Input, InputNumber, Popconfirm, Row, Space, Statistic, Switch, Table, Tag, Tooltip, Typography,
 } from 'antd';
 import { message } from '../utils/antdMessage';
 import type { TableProps } from 'antd';
@@ -102,6 +102,9 @@ export default function AccountCheckPage() {
   const [maxTotalTime, setMaxTotalTime] = useState(() => readStoredNumber('account_check_max_total_time', 300));
   const [maxLoginRetries, setMaxLoginRetries] = useState(() => readStoredNumber('account_check_max_login_retries', 0));
   const [useProxy, setUseProxy] = useState(() => localStorage.getItem('account_check_use_proxy') === 'true');
+  // 登录接口：与登录任务同款选择。默认 wgapi —— 账号检测原来就是写死 wgapi，
+  // 保持不变；收不到邮箱验证码时可以换成 iframe（旧版，邮箱验证走 iframe 接口）。
+  const [apiStrategy, setApiStrategy] = useState(() => localStorage.getItem('account_check_api_strategy') || 'wgapi');
   const navigate = useNavigate();
   const [batch, setBatch] = useState<AccountCheckBatch | null>(null);
   const [starting, setStarting] = useState(false);
@@ -160,6 +163,10 @@ export default function AccountCheckPage() {
     localStorage.setItem('account_check_use_proxy', String(useProxy));
   }, [useProxy]);
 
+  useEffect(() => {
+    localStorage.setItem('account_check_api_strategy', apiStrategy);
+  }, [apiStrategy]);
+
   useEffect(() => {
     if (restoredBatchRef.current) return;
     restoredBatchRef.current = true;
@@ -247,6 +254,7 @@ export default function AccountCheckPage() {
         max_total_time: maxTotalTime,
         max_login_retries: maxLoginRetries,
         use_proxy: useProxy,
+        api_strategy: apiStrategy,
       });
       setBatch(data);
       localStorage.setItem(BATCH_STORAGE_KEY, data.batch_id);
@@ -440,7 +448,22 @@ export default function AccountCheckPage() {
             </Space>
           )}
           <Row gutter={[12, 12]} align="bottom">
-            <Col xs={8} md={4}>
+            <Col xs={12} md={5}>
+              <Tooltip title="登录使用的接口版本。wgapi 为新版（默认，与原来一致）；iframe 为旧版备选，邮箱验证码走 iframe 接口。收不到验证码时可以换一个试。">
+                <Text type="secondary">登录接口</Text>
+              </Tooltip>
+              <Select
+                value={apiStrategy}
+                onChange={setApiStrategy}
+                disabled={isRunning}
+                style={{ width: '100%' }}
+                options={[
+                  { value: 'wgapi', label: 'wgapi（默认）' },
+                  { value: 'iframe', label: 'iframe（旧版备选）' },
+                ]}
+              />
+            </Col>
+            <Col xs={8} md={3}>
               <Text type="secondary">并发</Text>
               <InputNumber
                 min={1}
@@ -480,7 +503,7 @@ export default function AccountCheckPage() {
                 <Button disabled>次</Button>
               </Space.Compact>
             </Col>
-            <Col xs={12} md={4}>
+            <Col xs={12} md={3}>
               <Text type="secondary">代理</Text>
               <div style={{ height: 32, display: 'flex', alignItems: 'center' }}>
                 <Switch
@@ -492,7 +515,7 @@ export default function AccountCheckPage() {
                 />
               </div>
             </Col>
-            <Col xs={24} md={8}>
+            <Col xs={24} md={5}>
               <Space wrap>
                 <Button
                   type="primary"
@@ -528,7 +551,12 @@ export default function AccountCheckPage() {
       </Card>
 
       <Card
-        title="检测结果"
+        title={(
+          <Space size={8}>
+            检测结果
+            {batch && <Tag color="blue">接口: {batch.api_strategy || 'wgapi'}</Tag>}
+          </Space>
+        )}
         extra={(
           <Space>
             <Button icon={<ReloadOutlined />} loading={refreshing} disabled={!batchId} onClick={refreshBatch}>