- decode RFC 2047 encoded words in subject and fromName via RFC2047Decoder before storing in MessageRecord (fixes =?utf-8?Q?...?= raw display) - add RFC 2822 date formatters to Queries.parseDate (EEE, dd MMM yyyy HH:mm:ss Z) so IMAP envelope dates parse correctly instead of falling back to distantPast - parseDate now tries ISO 8601, RFC 2822 with day-of-week, RFC 2822 without Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>