import { IArgumentSanitizer, SecurityContext } from './types';
import { Tool } from '../types';
import { Logger } from '../utils/logger';
import type { SimpleEventEmitter } from '../utils/simple-event-emitter';
export declare class ArgumentSanitizer implements IArgumentSanitizer {
    private eventEmitter;
    private logger;
    private debugMode;
    private globalDefaultDangerousPatterns;
    constructor(eventEmitter: SimpleEventEmitter, logger: Logger);
    setDebugMode(debug: boolean): void;
    private compilePatterns;
    validateArguments(tool: Tool, args: any, context: SecurityContext): Promise<void>;
    private getToolDangerousPatterns;
    destroy(): void;
}