Function findLastUuid

src/services/api/sessionIngress.ts:491–497

* Walk backward through entries to find the last one with a uuid. * Some entry types (SummaryMessage, TagMessage) don't have one.

(logs: Entry[] | null)

 * Some entry types (SummaryMessage, TagMessage) don't have one.
 */
function findLastUuid(logs: Entry[] | null): UUID | undefined {
  if (!logs) {
    return undefined
  }
  const entry = logs.findLast(e => 'uuid' in e && e.uuid)
  return entry && 'uuid' in entry ? (entry.uuid as UUID) : undefined
}

/**
 * Clear cached state for a session