fix: unblock local news page generation

src/hooks/useTKMindChat.ts

@@ -88,6 +88,20 @@ const INSUFFICIENT_BALANCE_NOTICE = '余额不足，请充值后继续使用';
 const REPLY_RECOVERY_SYNC_DELAYS_MS = [1500, 5000, 12000];
 const FINISH_SYNC_RETRY_DELAYS_MS = [500, 1500, 3000];
 const ACTIVE_REQUEST_MISSING_GRACE_MS = 2500;
+
+function createAgentRunFailedError(message: string) {
+  const error = new Error(message) as Error & { code: string };
+  error.code = 'AGENT_RUN_FAILED';
+  return error;
+}
+
+function errorCode(error: unknown) {
+  if (error instanceof ApiError) return error.code;
+  if (error && typeof error === 'object' && 'code' in error) {
+    return String((error as { code?: unknown }).code ?? '');
+  }
+  return '';
+}
 const DIRECT_CHAT_SESSION_PREFIX = 'h5direct_';
 export { INSUFFICIENT_BALANCE_NOTICE };
 
@@ -198,7 +212,7 @@ async function waitForAgentRunWithDirectChatPreview(
           return;
         }
         if (run.status === 'failed') {
-          settle(() => reject(new Error(run.error || '后台任务失败，请稍后重试')));
+          settle(() => reject(createAgentRunFailedError(run.error || '后台任务失败，请稍后重试')));
         }
     };
 
@@ -235,7 +249,7 @@ async function waitForAgentRunWithDirectChatPreview(
             return;
           }
           if (run.status === 'failed') {
-            settle(() => reject(new Error(run.error || '后台任务失败，请稍后重试')));
+            settle(() => reject(createAgentRunFailedError(run.error || '后台任务失败，请稍后重试')));
             return;
           }
           settle(() =>
@@ -1671,7 +1685,7 @@ export function useTKMindChat(
           shouldKeepStreamingAfterRunError(
             undefined,
             err instanceof Error ? err.message : String(err),
-            err instanceof ApiError ? err.code : '',
+            errorCode(err),
           )
         ) {
           // Goose may report its session concurrency guard as a failed run