{
  "type": "object",
  "properties": {
    "capacity": {
      "type": "integer",
      "description": "The max number of items that can be stored in the cargo hold.",
      "minimum": 0
    },
    "units": {
      "type": "integer",
      "description": "The number of items currently stored in the cargo hold.",
      "minimum": 0
    },
    "inventory": {
      "type": "array",
      "description": "The items currently in the cargo hold.",
      "items": {
        "$ref": "./ShipCargoItem.json"
      }
    }
  },
  "required": [
    "capacity",
    "units",
    "inventory"
  ]
}