}

// Use the next scheduled backoff delay; once the schedule is exhausted,

// keep using its last entry until the deadline is reached.

const delayMs =

const scheduledDelayMs =

compactionRetryDelaysMs[

Math.min(compactionRetryIndex, compactionRetryDelaysMs.length - 1)

] ?? 0;

// Clamp the wait to the remaining delivery window so the final retry does

// not sleep past the deadline (which would overrun the delivery timeout).

// If no time remains, stop retrying and let the fallback handle it.

const delayMs =

compactionDeadlineMs === undefined

? scheduledDelayMs

: Math.min(scheduledDelayMs, compactionDeadlineMs - Date.now());

if (delayMs <= 0 && compactionDeadlineMs !== undefined) {

break;

}

await waitForAnnounceRetryDelay(delayMs, signal);

if (signal?.aborted) {

break;