{
  "id": "THR-001",
  "subject": "Q1 kickoff: priorities for January to March",
  "kind": "internal",
  "related_ids": [],
  "participant_ids": [
    "EMP-001",
    "EMP-002",
    "LIST-ALL"
  ],
  "message_ids": [
    "EM-0001",
    "EM-0002"
  ],
  "message_count": 2,
  "started_at": "2026-01-05T08:30:00-08:00",
  "last_message_at": "2026-01-05T09:10:00-08:00",
  "messages": [
    {
      "id": "EM-0001",
      "thread_id": "THR-001",
      "subject": "Q1 kickoff: priorities for January to March",
      "from_id": "EMP-001",
      "from": "ingrid.solberg@brightfjord.example",
      "to_ids": [
        "LIST-ALL"
      ],
      "to": [
        "all@brightfjord.example"
      ],
      "cc_ids": [],
      "cc": [],
      "sent_at": "2026-01-05T08:30:00-08:00",
      "body": "Hi all,\n\nHappy new year. Three priorities for Q1:\n\n1. Routes v2: make optimization faster and reliable at scale. Arjun and Sam own the roadmap; v2.3 is planned for early February.\n2. Enterprise: close Ironwood and Marlowe, and expand Halvorsen.\n3. Pricing: the Team plan goes from $45 to $49 per user per month on February 1 for new customers. Tomas will send the grandfathering details.\n\nAll-hands is Thursday January 8 at 10:00.\n\nIngrid"
    },
    {
      "id": "EM-0002",
      "thread_id": "THR-001",
      "subject": "Re: Q1 kickoff: priorities for January to March",
      "from_id": "EMP-002",
      "from": "marcus.okafor@brightfjord.example",
      "to_ids": [
        "LIST-ALL"
      ],
      "to": [
        "all@brightfjord.example"
      ],
      "cc_ids": [],
      "cc": [],
      "sent_at": "2026-01-05T09:10:00-08:00",
      "body": "Adding one for engineering: Ben Carter joins the Platform team on January 12. Please say hi.\n\nMarcus"
    }
  ]
}