No buffered state — appends complete synchronously.
Returns Promise<void>
isHealthy
isHealthy():Promise<boolean>
Lifecycle truth: an in-process array has no separate sink to reach, so
reachability IS readiness — the process either holds the entries or it
does not.
In-memory audit storage backed by an array. Stores already-frozen records;
isReady()always returnstrue. Non-durable across restarts.