Slide de Painel Analítico em Três Colunas

{
  "type": "infographic dashboard",
  "style": "corporate presentation slide, dense information layout, flat design",
  "header": {
    "left_title": "[ChatGPTに『gpt-image-2』は来たのか？]",
    "right_subtitle": "[公式確認で読む ChatGPT Images / GPT Image 1.5 曼荼羅]",
    "background_color": "[dark blue]"
  },
  "layout": {
    "columns": 3,
    "sections": [
      {
        "id": 1,
        "title": "① 噂の整理 / 公式名称",
        "color": "[red]",
        "content_type": "3 bullet points"
      },
      {
        "id": 2,
        "title": "② 進化タイムライン",
        "color": "gold",
        "content_type": "3 timeline bullet points"
      },
      {
        "id": 3,
        "title": "③ 小さい文字・レイアウト・説明図",
        "color": "blue",
        "content_type": "2 embedded images showing text document and icon grid"
      },
      {
        "id": 4,
        "title": "④ ChatGPTでの操作フロー",
        "color": "green",
        "content_type": "UI mockups showing chat interface and dog image"
      },
      {
        "id": "central",
        "title": "中央結論：なにが『凄い』のか",
        "color": "dark blue",
        "subtitle": "[“綺麗な絵”から“使える画像生成”へ軸足が移った]",
        "content_type": "2 columns of 4 bullet points each"
      },
      {
        "id": 5,
        "title": "⑤ 編集の強さ：保持しながら変える",
        "color": "red",
        "content_type": "3 sequential images showing photo editing progression"
      },
      {
        "id": 6,
        "title": "⑥ 何が改善したか：比較で見る",
        "color": "gold",
        "content_type": "6 comparison images (This time vs Before) for posters, crowds, textures"
      },
      {
        "id": 7,
        "title": "⑦ API / 実務で刺さる理由",
        "color": "blue",
        "content_type": "3 bullet points"
      },
      {
        "id": 8,
        "title": "⑧ 制約・地雷・過信禁止ポイント",
        "color": "red",
        "content_type": "3 bullet points"
      },
      {
        "id": 9,
        "title": "⑨ 安全・出所・ガバナンス",
        "color": "gold",
        "content_type": "3 bullet points"
      },
      {
        "id": 10,
        "title": "⑩ ソース要約 / 読み筋",
        "color": "dark blue",
        "content_type": "list of 7 sources and a summary box"
      }
    ]
  }
}