/**
 * [WHO]: InterceptorResult, Interceptor
 * [FROM]: Depends on ./detector.js, ./logger.js
 * [TO]: Consumed by extension entry point (./index.ts)
 * [HERE]: extensions/builtin/security-audit/engine/interceptor.ts -
 */
import type { SecurityConfig, AuditEvent } from "../interface.js";
import { DangerDetector } from "./detector.js";
import { AuditLogger } from "./logger.js";
/**
 * Interceptor Result
 */
export interface InterceptorResult {
    /** Whether to proceed with the operation */
    proceed: boolean;
    /** The audit event */
    event?: AuditEvent;
    /** Message to display to user */
    message?: string;
}
/**
 * Interceptor class
 */
export declare class Interceptor {
    private detector;
    private logger;
    private config;
    constructor(detector: DangerDetector, logger: AuditLogger, config: SecurityConfig);
    /**
     * Intercept a bash command
     */
    interceptCommand(command: string, cwd: string): InterceptorResult;
    /**
     * Intercept a file operation
     */
    interceptFile(operation: "read" | "write" | "edit", path: string, cwd: string): InterceptorResult;
    /**
     * Format warning message for command
     */
    private formatWarningMessage;
    /**
     * Format blocked message for command
     */
    private formatBlockedMessage;
    /**
     * Format warning message for file operation
     */
    private formatFileWarningMessage;
    /**
     * Format blocked message for file operation
     */
    private formatFileBlockedMessage;
    /**
     * Update configuration
     */
    updateConfig(config: SecurityConfig): void;
    /**
     * Update detector
     */
    updateDetector(detector: DangerDetector): void;
}