Function statusOf

src/utils/retry.ts:72–80

(err: any)

/** Pull an HTTP-ish status code out of whatever error shape the SDK/fetch threw. */
export function statusOf(err: any): number | undefined {
  if (err == null) return undefined;
  if (typeof err.status === 'number') return err.status;
  if (typeof err.statusCode === 'number') return err.statusCode;
  if (err.response && typeof err.response.status === 'number') return err.response.status;
  // OpenAI SDK nests it
  if (err.error && typeof err.error.status === 'number') return err.error.status;
  return undefined;
}

/** Extract a Retry-After value (seconds) if the server provided one. */
function retryAfterMs(err: any): number | undefined {