/**
 * AML (Anti-Money Laundering) and anti-structuring detection
 */
import type { Transaction, AMLCheckResult, SingleTransactionAMLResult, StructuringCheckResult, RuleResult } from '@brazil-swift-ops/types';
/**
 * Transaction history for structuring detection (in production, this would be a database)
 */
interface TransactionHistory {
    transactionId: string;
    amount: number;
    currency: string;
    usdEquivalent: number;
    date: Date;
    orderingCustomerTaxId?: string;
    beneficiaryTaxId?: string;
}
declare class TransactionHistoryStore {
    private history;
    add(entry: TransactionHistory): void;
    getByDateRange(startDate: Date, endDate: Date): TransactionHistory[];
    getByCustomer(taxId: string, startDate: Date, endDate: Date): TransactionHistory[];
    getAll(): TransactionHistory[];
}
export declare function getHistoryStore(): TransactionHistoryStore;
/**
 * Check single transaction AML threshold
 */
export declare function checkSingleTransactionAML(transaction: Transaction): SingleTransactionAMLResult;
/**
 * Check for structuring patterns (multiple small transactions that sum above threshold)
 */
export declare function checkStructuring(transaction: Transaction, historicalTransactions?: TransactionHistory[]): StructuringCheckResult | undefined;
/**
 * Perform complete AML check
 */
export declare function performAMLCheck(transaction: Transaction, historicalTransactions?: TransactionHistory[]): AMLCheckResult;
/**
 * Create rule result for AML check
 */
export declare function createAMLRuleResult(check: AMLCheckResult): RuleResult;
export {};
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