Function sleep

src/utils/retry.ts:190–216

(ms: number, signal?: AbortSignal)

}

function sleep(ms: number, signal?: AbortSignal): Promise<void> {
  return new Promise((resolve) => {
    if (signal?.aborted) {
      resolve();
      return;
    }
    let settled = false;
    const finish = () => {
      if (settled) return;
      settled = true;
      if (signal) {
        signal.removeEventListener('abort', onAbort);
      }
      resolve();
    };
    const timer = setTimeout(finish, ms);

    function onAbort(): void {
      clearTimeout(timer);
      finish();
    }

    if (signal) {
      signal.addEventListener('abort', onAbort, { once: true });
    }
  });
}

function publishRetryEvent(event: RetryTelemetryEvent): void {
  emitDiagnostic({