/**
 * Mexico Transaction Model
 *
 * Extends base Transaction with Mexico-specific accessors.
 */
import type { MexTransactionScopeData } from "@artu-ai/shared";
import { Transaction, type TransactionData } from "../Transaction";
/**
 * Transaction data with Mexico scope
 */
export interface MexTransactionData extends TransactionData {
    scopeData?: {
        MX?: MexTransactionScopeData;
        [key: string]: unknown;
    };
}
/**
 * Mexico Transaction Model.
 *
 * Provides typed accessors for Mexico-specific transaction data.
 *
 * @example
 * ```typescript
 * if (txn instanceof MexTransaction) {
 *   console.log(`Activities: ${txn.activityCodes.join(", ")}`);
 * }
 * ```
 */
export declare class MexTransaction extends Transaction {
    /**
     * Mexico-specific scope data
     */
    protected get mexicoData(): MexTransactionScopeData | undefined;
    /**
     * Whether transaction is related to any Actividad Vulnerable
     */
    get isActividadVulnerable(): boolean;
    /**
     * Activity codes this transaction is associated with
     */
    get activityCodes(): string[];
    /**
     * Checks if transaction is for a specific activity
     */
    hasActivity(code: string): boolean;
    toString(): string;
}
import type { TransactionModel } from "../types";
/**
 * Check if transaction is a Mexico transaction
 */
export declare function isMexTransaction(txn: TransactionModel): txn is MexTransaction;