@minecraft/creator-tools/data/forms/jigsaw/minecraft_jigsaw_structure_metadata.form.json

Minecraft Creator Tools command line and libraries.

{
  "fields": [
    {
      "id": "format_version",
      "title": "format_version",
      "description": "Format version of the contained metadata registry.",
      "dataType": 2
    },
    {
      "id": "minecraft:jigsaw_structure_metadata",
      "title": "minecraft:jigsaw_structure_metadata",
      "description": "The Jigsaw metadata registry.",
      "dataType": 16
    }
  ],
  "description": "Jigsaw Structure Metadata",
  "title": "Jigsaw Structure Metadata"
}