{
  "sender_name": "Example Sender - synthetic",
  "recipient_name": "Example Recipient - synthetic",
  "letter_date": "2026-09-30",
  "matter_reference": "DEMO-MATTER-0042",
  "requested_remedy_text": "Review and respond to the stated request.",
  "demanded_amount": 1250,
  "stated_deadline": "2026-11-30"
}