<?php //getShortDescription.a%253A3%253A%257Bi%253A0%253Bs%253A25%253A%2522App%255CDocument%255CInboundEmail%2522%253Bi%253A1%253Bs%253A10%253A%2522receivedAt%2522%253Bi%253A2%253Ba%253A0%253A%257B%257D%257D

return [PHP_INT_MAX, 'When the mail was received in the Gmail box — the RFC `Date:` header, captured at ingestion
({@see \\App\\Core\\Support\\Dto\\ParsedInboundEmail::$sentAt}). Distinct from {@see self::$importedAt}
(when the FF pipeline persisted it): the two diverge on sync lag, catch-up syncs, or file
injection. Nullable for rows ingested before this field existed (backfilled by
`os:backfill-inbound-email-received-at`).'];