FEATURES ( Collection of FEATUREs )

Defines the feature space for the model. The FEATURES node declares all input features that may be referenced by rules, expressions, and runtime evaluation logic. Features defined here establish the vocabulary used for inference, but do not assign values until input is provided.

Properties of FEATURE

Name	Type	Description
FeatureName	STRING
enumDataType	ENUMERATION
Range	RANGENODE
Interval	DECIMAL
ALIASES	HASHSET`1	Defines alternate symbolic names that may be used to reference this feature. Aliases resolve to the canonical feature and share its ranges, intervals, and semantics.