fix: correct login entry routing and errors

src/api/adminApi.ts

@@ -6,6 +6,23 @@ type RequestOptions = RequestInit & {
 
 export const DEFAULT_CLIENT_TENANT_ID = 'tenant-a';
 
+async function readErrorMessage(response: Response) {
+  const fallback = `请求失败（${response.status}）`;
+  const text = await response.text();
+  if (!text) return fallback;
+
+  try {
+    const parsed = JSON.parse(text) as { message?: string | string[]; error?: string };
+    if (Array.isArray(parsed.message)) return parsed.message.join('；');
+    if (parsed.message) return parsed.message;
+    if (parsed.error) return parsed.error;
+  } catch {
+    return text;
+  }
+
+  return text;
+}
+
 async function request<T>(path: string, options: RequestOptions = {}): Promise<T> {
   const headers = new Headers(options.headers);
   headers.set('Content-Type', 'application/json');
@@ -19,7 +36,7 @@ async function request<T>(path: string, options: RequestOptions = {}): Promise<T
   }
   const response = await fetch(`/api${path}`, { ...options, headers });
   if (!response.ok) {
-    throw new Error(await response.text());
+    throw new Error(await readErrorMessage(response));
   }
   return response.json() as Promise<T>;
 }
@@ -36,7 +53,7 @@ async function requestBlob(path: string, options: RequestOptions = {}): Promise<
   }
   const response = await fetch(`/api${path}`, { ...options, headers });
   if (!response.ok) {
-    throw new Error(await response.text());
+    throw new Error(await readErrorMessage(response));
   }
   return response.blob();
 }

src/apps/LoginPage.tsx

@@ -8,6 +8,19 @@ type LoginPageProps = {
   portal: Portal;
 };
 
+function loginErrorMessage(err: unknown) {
+  const message = err instanceof Error ? err.message : '';
+  if (message.includes('Invalid login or password')) return '用户名或密码错误';
+  if (message.includes('login and password are required')) return '请输入用户名和密码';
+  if (message.includes('Captcha expired')) return '验证码已过期，请刷新后重试';
+  if (message.includes('Captcha is incorrect')) return '验证码错误，请重新输入';
+  if (message.includes('User is locked')) return '账号已锁定，请 24 小时后再试';
+  if (message.includes('User is disabled or deleted')) return '账号已停用或已删除';
+  if (message.includes('Only platform admins can login to admin portal')) return '该账号不是运营端管理员';
+  if (message.includes('Only enterprise admins linked to a tenant can login to client portal')) return '该账号不是已绑定企业的客户端管理员';
+  return message || '登录失败，请检查账号信息后重试';
+}
+
 export function LoginPage({ portal }: LoginPageProps) {
   const navigate = useNavigate();
   const [login, setLogin] = useState('');
@@ -42,7 +55,7 @@ export function LoginPage({ portal }: LoginPageProps) {
       writeSession(session);
       navigate(isAdmin ? '/admin' : '/client', { replace: true });
     } catch (err) {
-      setError(err instanceof Error ? err.message : '登录失败');
+      setError(loginErrorMessage(err));
       await refreshCaptcha();
     } finally {
       setLoading(false);

src/main.tsx

@@ -6,6 +6,17 @@ import '@/styles/tokens.css';
 import '@/styles/global.css';
 import '@/styles/components.css';
 
+function normalizeInitialHashRoute() {
+  if (window.location.hash) return;
+
+  const path = window.location.pathname;
+  if (path === '/admin' || path.startsWith('/admin/') || path === '/client' || path.startsWith('/client/')) {
+    window.history.replaceState(null, '', `/#${path}${window.location.search}`);
+  }
+}
+
+normalizeInitialHashRoute();
+
 ReactDOM.createRoot(document.getElementById('root') as HTMLElement).render(
   <React.StrictMode>
     <HashRouter>