/**
 * Copyright 2025 Chris Bunting <cbuntingde@gmail.com>
 *
 * Structured Logging System - Enterprise-grade logging with secret sanitization
 */
export declare enum LogLevel {
    DEBUG = 0,
    INFO = 1,
    WARN = 2,
    ERROR = 3
}
export interface LogEntry {
    timestamp: string;
    level: string;
    message: string;
    context?: Record<string, unknown>;
    error?: {
        name: string;
        message: string;
        stack?: string;
    };
}
declare class Logger {
    private minLevel;
    private isProduction;
    constructor();
    private log;
    debug(message: string, context?: Record<string, unknown>): void;
    info(message: string, context?: Record<string, unknown>): void;
    warn(message: string, context?: Record<string, unknown>): void;
    error(message: string, error?: Error, context?: Record<string, unknown>): void;
}
export declare const logger: Logger;
export {};
//# sourceMappingURL=logger.d.ts.map