| Name | Type | Description | Notes |
|---|---|---|---|
| metadata | {str: (bool, date, datetime, dict, float, int, list, str, none_type)} | Extra data for this run | [optional] |
| any string name | bool, date, datetime, dict, float, int, list, str, none_type | any string name can be used but the value must be the correct type | [optional] |