{
  "type": "object",
  "title": "Yapily Payment Structure",
  "description": "Operational structure of a Yapily Payment request/response as used across PIS endpoints.",
  "fields": [
    {"name": "paymentIdempotencyId", "type": "uuid", "required": true},
    {"name": "type", "type": "enum", "values": ["DOMESTIC_PAYMENT", "DOMESTIC_SCHEDULED_PAYMENT", "DOMESTIC_PERIODIC_PAYMENT", "INTERNATIONAL_PAYMENT", "BULK_PAYMENT", "SWEEPING_VRP"]},
    {"name": "amount", "type": "Amount", "required": true},
    {"name": "reference", "type": "string"},
    {"name": "payee", "type": "Payee", "required": true},
    {"name": "payer", "type": "Payer"},
    {"name": "contextType", "type": "enum", "values": ["BILL", "ECOMMERCE_GOODS", "ECOMMERCE_SERVICES", "OTHER", "PARTY_TO_PARTY"]}
  ],
  "lifecycle": ["INITIATED", "AWAITING_AUTHORIZATION", "PENDING", "COMPLETED", "FAILED", "REJECTED", "REVOKED"],
  "relationships": {
    "requires": "Consent (single-use for payments)",
    "executedAgainst": "Institution",
    "settles": "Account"
  }
}