{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/ConnectionIdentifierPrecedenceEnum",
  "title": "ConnectionIdentifierPrecedenceEnum",
  "type": "string",
  "description": "Order of precedence for attribute types",
  "enum": [
    "email",
    "phone_number",
    "username"
  ]
}