Function isProxyAuthError

client/src/lib/hooks/useConnection.ts:383–388

(error: unknown)

  };

  const isProxyAuthError = (error: unknown): boolean => {
    return (
      error instanceof Error &&
      error.message.includes("Authentication required. Use the session token")
    );
  };

  const handleAuthError = async (error: unknown) => {
    if (isConnectionAuthError(error)) {