{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/unitedhealth/refs/heads/main/json-structure/optum-fhir-bundle-structure.json",
  "name": "UnitedHealth Group FHIR Bundle",
  "type": "object",
  "description": "FHIR R4 Bundle resource containing a collection of resources from UnitedHealth Group interoperability APIs",
  "fields": [
    {
      "name": "resourceType",
      "type": "string",
      "description": "FHIR resource type",
      "enum": [
        "Bundle"
      ]
    },
    {
      "name": "id",
      "type": "string",
      "description": "Bundle ID"
    },
    {
      "name": "meta",
      "type": "object",
      "description": "Bundle metadata"
    },
    {
      "name": "type",
      "type": "string",
      "description": "Bundle type",
      "enum": [
        "searchset",
        "collection"
      ]
    },
    {
      "name": "total",
      "type": "integer",
      "description": "Total matching resources"
    },
    {
      "name": "link",
      "type": "array",
      "description": "Pagination links",
      "items": {
        "type": "object"
      }
    },
    {
      "name": "entry",
      "type": "array",
      "description": "Bundle entries",
      "items": {
        "type": "object"
      }
    }
  ]
}