{
  "schema_version": "0.1",
  "message_id": "msg-roomful-yes-maya-jonah",
  "type": "reply",
  "in_reply_to": "msg-roomful-ask-jonah-maya",
  "sender": {
    "identity": "maya@mail.example",
    "display_name": "Maya Lindgren",
    "verification_level": "email",
    "profile_url": "https://docs.example/d/maya-lindgren-date-me"
  },
  "recipient": {
    "identity": "jonah@mail.example",
    "profile_url": "https://docs.example/d/jonah-price-date-me"
  },
  "via_pool": {
    "url": "https://wrenslist.example/pools/date-me-docs-cascadia.json",
    "id": "date-me-docs-cascadia",
    "name": "Date-Me Docs: Cascadia"
  },
  "sent_at": "2026-09-29T07:05:00Z",
  "subject": "Re: Jonah Price would like to hear from you",
  "body": {
    "content_type": "text/plain",
    "content": "Yes, I would like to hear from you."
  },
  "transport": {
    "type": "email"
  }
}