Maquette de Une de Journal Japonais

{
  "type": "photograph of a printed Japanese newspaper page",
  "style": "authentic newsprint texture, slightly angled top-down flat lay, natural soft room lighting, subtle paper wrinkling and ink absorption",
  "header": {
    "date": "[2026年（令和8年）4月23日 木曜日]",
    "newspaper_name": "[朝日新聞]",
    "publisher_info": "発行所：朝日新聞東京本社",
    "top_right_ad": "水と生きる SUNTORY"
  },
  "main_headlines": [
    "[OpenAI 新モデル「Spud」発表]",
    "[「Codex SuperApp」も同時公開]"
  ],
  "sub_headline_bar": "サイバー攻撃・コーディング性能で既存ベンチマークを圧倒",
  "layout": {
    "sections": [
      {
        "position": "middle left",
        "type": "vertical article text column",
        "content": "Japanese news body text in mincho font"
      },
      {
        "position": "center",
        "type": "embedded news photo",
        "description": "Dark blue graphic showing 3 mobile phone UI mockups",
        "overlay_text": "[Codex SuperApp]",
        "caption": "Codex SuperAppのイメージ（OpenAI提供）"
      },
      {
        "position": "middle right",
        "type": "vertical text headline",
        "text": "「AGI時代の基盤に」開発競争、さらに激化"
      }
    ]
  },
  "lower_section": {
    "headline": "「圧倒的な前進」専門家ら評価",
    "columns": 3,
    "left_column": {
      "title": "■主な特徴",
      "bullet_points_count": 3
    },
    "middle_column": "Japanese article text",
    "right_column": "Japanese article text"
  },
  "footer_teasers": {
    "count": 3,
    "labels": [
      "関税交渉 日米が再協議へ",
      "九州で大雨 2人けが",
      "オピニオン"
    ]
  }
}