/**
 * Mexico VEH (Vehículos) Transaction
 *
 * Specialized for vehicle sale/exchange transactions.
 */
import type { veh } from "@artu-ai/shared";
import { MexAVTransaction } from "../MexAVTransaction";
/**
 * Mexico VEH Transaction Model.
 *
 * VEH transactions carry a `vehicles[]` array (a 3-variant discriminated union:
 * terrestre / maritimo / aereo) and an optional `payments[]` array
 * (datos_liquidacion), required unless operationType === "805" (Intercambio).
 */
export declare class MexVEHTransaction extends MexAVTransaction {
    /** VEH-specific transaction data */
    protected get vehData(): veh.VEHTransactionData | undefined;
    /** Operation type: "801" (Venta nuevo), "802" (Venta usado), "805" (Intercambio) */
    get operationType(): string | undefined;
    /** Postal code where the operation took place */
    get postalCode(): string | undefined;
    /** Vehicles involved in this transaction (>= 1 on a valid create). */
    get vehicles(): veh.Vehicle[];
    /** Whether this transaction has any vehicles. */
    get hasVehicles(): boolean;
    /** Total number of vehicles. */
    get vehicleCount(): number;
    /** Payments (datos_liquidacion) for this transaction. Empty for 805. */
    get payments(): veh.VEHPaymentData[];
    /** Whether this transaction has any payments. */
    get hasPayments(): boolean;
    /** Total number of payments. */
    get paymentsCount(): number;
    /** Total payment amount across all payments. */
    get totalPaymentAmount(): number;
    toString(): string;
}
import type { TransactionModel } from "../../../types";
/** Check if transaction is a VEH (Vehículos) transaction */
export declare function isMexVEHTransaction(txn: TransactionModel): txn is MexVEHTransaction;