{
  "schema_version": "0.1",
  "message_id": "msg-seen-work-intro-wendell-marcus",
  "type": "intro",
  "sender": {
    "identity": "delphine@mail.example",
    "display_name": "Delphine Arceneaux",
    "verification_level": "oauth",
    "profile_url": "https://delphine-arceneaux.example"
  },
  "recipient": {
    "identity": "wendell@mail.example",
    "profile_url": "https://ashby-and-daughter.example"
  },
  "via_pool": {
    "url": "https://seenwork.example/pools/harbor-trades.json",
    "id": "harbor-trades",
    "name": "Seen Work: Harbor Trades"
  },
  "sent_at": "2026-09-28T11:45:00Z",
  "subject": "Wendell, meet Marcus Hale",
  "body": {
    "content_type": "text/plain",
    "content": "Wendell, meet Marcus Hale.\n\nMarcus is a carpenter here in Port Ellery, vouched for in Harbor Trades. Sam Adebayo worked beside him on the Pilot House refit, spring 2026, and wrote: “Worked beside him on the Pilot House refit, spring 2026. Scribed the new wainscot to walls that have not been square in a hundred years.”\n\nMarcus said yes to hearing from you. You can write to each other now, through this thread. Agree the work and the pay between you. Seen Work takes no fee from either of you, now or later.\n\nDelphine"
  },
  "transport": {
    "type": "email",
    "message_headers": {
      "X-Kindling-Thread": "referral-net-loft-marcus"
    }
  }
}