| Name | Type | Description | Notes |
|---|---|---|---|
| called_at_dts | String | Timestamp when the tool was called | [optional] |
| completed_at_dts | String | Timestamp when the tool call completed | [optional] |
| duration_ms | Number | Duration of the tool call in milliseconds | [optional] |
| error_message | String | Error message if the tool call failed | [optional] |
| parameters | Object | Parameters passed to the tool (structure varies by tool) | [optional] |
| result | Object | Result returned by the tool (structure varies by tool) | [optional] |
| success | Boolean | Whether the tool call succeeded | [optional] |
| tool_call_uuid | String | Unique identifier for this tool call | [optional] |
| tool_name | String | Name of the tool that was called | [optional] |