import { UserConsentManager } from './UserConsentManager.js';
interface ToolValidationResult {
    valid: boolean;
    errors?: string[];
}
interface ToolExecutionResult<T = unknown> {
    success: boolean;
    result?: T;
    error?: Error;
}
interface ExecutionLogEntry {
    timestamp: string;
    type: string;
    operation: string;
    status: 'success' | 'failure';
    details: Record<string, unknown>;
    tool: string;
    params: Record<string, unknown>;
}
export declare class ToolSafetyController {
    private readonly consentManager;
    private readonly rateLimiter;
    private executionLog;
    constructor(consentManager: UserConsentManager, rateLimiter?: Map<string, number>);
    validateToolExecution(tool: string, params: unknown): Promise<ToolValidationResult>;
    executeWithSafety<T = unknown>(tool: string, params: unknown, executor: () => Promise<T>): Promise<ToolExecutionResult<T>>;
    private validateParameters;
    private isRateLimited;
    private logExecution;
    getExecutionLog(): ExecutionLogEntry[];
}
export {};