import { ContractEntity } from '../../../domain/entities/ContractEntity';
import { Result } from '../../../shared/result';
/**
 * Context for transaction validation plugins
 */
export interface TransactionContext {
    contract: ContractEntity;
    payload: Record<string, any>;
    userContext?: Record<string, any>;
    timestamp: number;
}
/**
 * Interface for Transaction Validation Plugins
 * Allows external systems to hook into the transaction validation process
 * (e.g., Fraud Detection, Balance Check, Compliance, AML)
 */
export interface ITransactionPlugin {
    /**
     * Plugin name for identification
     */
    readonly name: string;
    /**
     * Plugin version
     */
    readonly version: string;
    /**
     * Execute validation logic
     * Returns Success if valid, Failure with error message if invalid
     */
    validate(context: TransactionContext): Promise<Result<void, string>>;
    /**
     * Initialize plugin (optional)
     */
    initialize?(config: Record<string, any>): Promise<void>;
    /**
     * Cleanup plugin (optional)
     */
    destroy?(): Promise<void>;
}
//# sourceMappingURL=ITransactionPlugin.d.ts.map