{
  "_id": "Sent_456",
  "_rev": "1-xyz789abc123def",
  "sourceUid": "456",
  "mailbox": "Sent",
  "from": ["user@company.com"],
  "to": ["client@external.com"],
  "subject": "Meeting Follow-up",
  "date": "2025-08-02T10:30:00Z",
  "body": "Thank you for the productive meeting today. As discussed, I'll send the proposal by end of week.\n\nBest regards,\nUser Name",
  "headers": {
    "Content-Type": ["text/plain; charset=utf-8"],
    "Content-Transfer-Encoding": ["7bit"],
    "Date": ["Sat, 02 Aug 2025 12:30:00 +0200"],
    "From": ["user@company.com"],
    "To": ["client@external.com"],
    "Subject": ["Meeting Follow-up"],
    "Message-ID": ["<sent456.789@company.com>"],
    "MIME-Version": ["1.0"]
  },
  "storedAt": "2025-08-02T12:30:45.123456789+02:00",
  "docType": "mail",
  "hasAttachments": false
}