LUX OrderedCollection

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/yale/main/json-schema/yale-orderedcollection-schema.json",
  "title": "LUX OrderedCollection",
  "description": "Linked Art OrderedCollection returned by the LUX search-estimate endpoint, summarizing a result set with a totalItems count.",
  "type": "object",
  "required": [
    "id",
    "type",
    "totalItems"
  ],
  "properties": {
    "@context": {
      "type": "string",
      "format": "uri"
    },
    "id": {
      "type": "string",
      "format": "uri"
    },
    "type": {
      "type": "string",
      "const": "OrderedCollection"
    },
    "label": {
      "$ref": "#/$defs/languageMap"
    },
    "summary": {
      "$ref": "#/$defs/languageMap"
    },
    "totalItems": {
      "type": "integer",
      "minimum": 0
    },
    "first": {
      "$ref": "#/$defs/pageRef"
    },
    "last": {
      "$ref": "#/$defs/pageRef"
    }
  },
  "$defs": {
    "languageMap": {
      "type": "object",
      "additionalProperties": {
        "type": "array",
        "items": {
          "type": "string"
        }
      }
    },
    "pageRef": {
      "type": "object",
      "required": [
        "id"
      ],
      "properties": {
        "id": {
          "type": "string",
          "format": "uri"
        },
        "type": {
          "type": "string"
        }
      }
    }
  },
  "x-provenance": {
    "generated": "2026-08-19",
    "method": "derived",
    "source": "Derived from live LUX /api/search-estimate/{scope} responses at https://lux.collections.yale.edu.",
    "x-operator": "institution"
  }
}