{ "id": "job_mux5xn7v_b49f3458", "kind": "research", "chatId": "chat_mux5xn73_b1ccd21e", "toolCallId": "call-mid", "status": "done", "activity": "delivered", "createdAt": "2026-10-06T21:00:31.819Z", "updatedAt": "2026-10-06T21:00:32.122Z", "result": { "brief": "Mid-run brief.", "sources": [] } }