One valid and one invalid example for each constraint in a JSON Schema
https://agents.writerslogic.com/api/v1/schema-witnessOverview
Walks a caller-supplied JSON Schema 2020-12 and, for every constraint keyword (type, enum, const, minimum, maximum, exclusiveMinimum, exclusiveMaximum, multipleOf, minLength, maxLength, pattern, format, minItems, maxItems, uniqueItems, required, minProperties, maxProperties, additionalProperties false, dependentRequired), returns the JSON pointer of the constraint, an example that satisfies it and a boundary example that violates it. Every pair is verified by running both exa