Policy gate
Adult-height interpretation is locked
No age threshold is assumed. The interpretation remains unavailable until an explicit approved policy exists.
Fail-closed policy gate
No adult-height interpretation is produced
No approved age/capacity policy and distinct Board decisions are available. Parent heights are not converted into a target height or range.
Source measurements stay separate
Height, weight and measurement date remain available in the child’s growth record without producing an adult-height or maturation interpretation.