Configuration for trend-based validation with severity settings. At least one of trendType or differenceBounds must be specified. Both may be provided to validate both the trend pattern and the magnitude of change.
| Name | Type | Required | Description |
|---|---|---|---|
| trend_type | Optional[TrendType] | No | |
| difference_bounds | Optional[NumericBounds] | No | |
| severity | SeverityLevel | Yes |