A JSON Schema 2020-12 object (or boolean). Opaque here — validated by the 2020-12 dialect (C013).
May itself contain a JSON-Schema $ref keyword (distinct from an OpenAPI Reference Object).
Its properties[name] subschemas are the PROPERTY-LEVEL facet locus (SchemaProperty).
A JSON Schema 2020-12 object (or boolean). Opaque here — validated by the 2020-12 dialect (C013). May itself contain a JSON-Schema
$refkeyword (distinct from an OpenAPI Reference Object). Itsproperties[name]subschemas are the PROPERTY-LEVEL facet locus (SchemaProperty).