A

同一ディレクトリのdata.jsonにノード接続情報を記載
{
    "nodes": [
      {"id": "A", "path": "https://mizugane.tcpexposer.com/test5/A/index.html"},
      {"id": "B", "path": "https://mizugane.tcpexposer.com/test5/B/index.html"}
    ],
    "links": [
      {"source": "A", "target": "B"}
    ]
  }