Optional ReadonlyaltOptional metric companion. Present only for PIDs that carry a metric value under a different field name.
Optional ReadonlycategoryIdentifier of the category this PID belongs to. Populated by
PID_BY_KEY; absent from raw catalog entries.
ReadonlycolorHex color used for this PID's line / fill in charts.
ReadonlykeySessionDataRow field name.
ReadonlylabelHuman-readable display label.
ReadonlyrangeExpected axis range for charts: [min, max] in display units.
ReadonlyunitDisplay unit (e.g. 'rpm', 'mph', '°F').
A single PID definition.
keymatches a field onSessionDataRow;categoryis filled in by thePID_BY_KEYindex and is therefore optional on raw catalog entries.