{
  "$schema": "https://json-structure.org/draft-00/schema",
  "name": "RegalContact",
  "description": "Structural description of a Regal contact profile.",
  "fields": [
    { "name": "userId", "type": "string", "description": "External system identifier." },
    { "name": "firstName", "type": "string" },
    { "name": "lastName", "type": "string" },
    {
      "name": "phones",
      "type": "array<Phone>",
      "description": "Telephone numbers attached to the contact. Identity resolution prefers the primary phone."
    },
    {
      "name": "emails",
      "type": "array<Email>",
      "description": "Email addresses attached to the contact."
    },
    {
      "name": "address",
      "type": "Address",
      "description": "Physical address attributes."
    }
  ],
  "types": {
    "Phone": [
      { "name": "phoneNumber", "type": "string", "required": true },
      { "name": "isPrimary", "type": "boolean" },
      { "name": "label", "type": "string" },
      { "name": "voiceOptIn", "type": "OptIn" },
      { "name": "smsOptIn", "type": "OptIn" }
    ],
    "Email": [
      { "name": "emailAddress", "type": "string", "required": true },
      { "name": "isPrimary", "type": "boolean" },
      { "name": "label", "type": "string" },
      { "name": "emailOptIn", "type": "OptIn" }
    ],
    "OptIn": [
      { "name": "subscribed", "type": "boolean" },
      { "name": "timestamp", "type": "string" },
      { "name": "source", "type": "string" }
    ],
    "Address": [
      { "name": "street", "type": "string" },
      { "name": "city", "type": "string" },
      { "name": "state", "type": "string" },
      { "name": "zipcode", "type": "string" },
      { "name": "country", "type": "string" }
    ]
  }
}