{
"ballot_id": "2026-demo-general",
"room": "305",
"voter_name": "鈴木一郎",
"voting_rights": 8661,
"type": "direct",
"delegate_room": "",
"delegate_name": "",
"votes": {
"1": "agree",
"2": "agree",
"3": "disagree"
},
"cast_at": "2026-06-18T09:15:00+09:00"
}