{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/TransactionListResponse",
  "title": "TransactionListResponse",
  "type": "object",
  "description": "Paginated list of transactions",
  "properties": {
    "portfolioId": {
      "type": "string",
      "example": "PORT-12345"
    },
    "startDate": {
      "type": "string",
      "format": "date"
    },
    "endDate": {
      "type": "string",
      "format": "date"
    },
    "transactions": {
      "type": "array",
      "items": {
        "$ref": "#/components/schemas/Transaction"
      }
    },
    "nextPageToken": {
      "type": "string"
    },
    "totalCount": {
      "type": "integer"
    }
  }
}