1

src/services/apiClient.ts

@@ -1,3 +1,4 @@
+import type { AuthRefreshResponse } from '../../packages/shared/src/contracts/auth';
 import {
   API_RESPONSE_ENVELOPE_HEADER,
   API_RESPONSE_ENVELOPE_VERSION,
@@ -7,7 +8,6 @@ import {
   parseApiErrorMessage,
   unwrapApiResponse,
 } from '../../packages/shared/src/http';
-import type { AuthRefreshResponse } from '../../packages/shared/src/contracts/auth';
 
 const ACCESS_TOKEN_KEY = 'genarrative.auth.access-token.v1';
 const AUTO_AUTH_USERNAME_KEY = 'genarrative.auth.auto-username.v1';
@@ -487,6 +487,16 @@ async function refreshAccessToken() {
   }
 }
 
+export async function ensureStoredAccessToken() {
+  const currentToken = getStoredAccessToken();
+  if (currentToken) {
+    return currentToken;
+  }
+
+  // AuthGate 恢复会话时可能只有 HttpOnly refresh cookie，本地尚无 access token。
+  return refreshAccessToken();
+}
+
 export async function fetchWithApiAuth(
   input: string,
   init: RequestInit = {},