{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/NearestQuery", "title": "NearestQuery", "type": "object", "required": [ "nearest" ], "properties": { "nearest": { "$ref": "#/components/schemas/VectorInput" }, "mmr": { "description": "Perform MMR (Maximal Marginal Relevance) reranking after search, using the same vector in this query to calculate relevance.", "anyOf": [ { "$ref": "#/components/schemas/Mmr" }, { "nullable": true } ] } } }