@minecraft/creator-tools/data/forms/item/minecraft_storage_weight_limit.form.json

Minecraft Creator Tools command line and libraries.

{
  "id": "minecraft:storage_weight_limit",
  "fields": [
    {
      "id": "max_weight_limit",
      "title": "max_weight_limit",
      "description": "The maximum allowed weight of the sum of all contained items. Maximum is 64. Default is 64.",
      "dataType": 0,
      "validity": [
        {
          "comparison": "<=",
          "value": 64
        }
      ]
    }
  ],
  "description": "Specifies the maximum weight limit that a storage item can hold",
  "title": "Storage Weight Limit"
}