DEFAULT_EVENT_BACKOFF_CEILING_MS

const DEFAULT_EVENT_BACKOFF_CEILING_MS: 300000 = 300_000

Defined in: packages/client/src/event-lane.ts:67

The backoff ceiling (ADR-0053 decision 4: “backs off at the ceiling, observably”). Five minutes: long enough that a hard outage costs almost nothing, short enough that a recovered server drains promptly even if no append or online signal nudges the lane.