Whether two metric definitions measure the same thing, and which fields differ
https://agents.writerslogic.com/api/v1/metric-comparabilityOverview
Compares two structured metric definitions field by field (numerator, denominator, aggregation, weighting, population, filters, exclusions, period grain and calendar, timezone, currency, FX and tax basis, unit) and returns which differences make the numbers not comparable, which are adjustable with raw data, and which fields are missing from one side. In drift mode a is the old and b the new definition: a changed definition under an unchanged name is reported as definition-dr