/**
 * Global logger utility
 * - Writes to both console and local file (under /logs directory)
 */
export declare const logger: {
    /**
     * Info-level log (green)
     *
     * @param msg - The message to log
     */
    info: (msg: string) => void;
    /**
     * Warning-level log (yellow)
     *
     * @param msg - The message to log
     */
    warn: (msg: string) => void;
    /**
     * Error-level log (red)
     * Also includes stack trace if an Error object is passed
     *
     * @param msg - Message string or Error object
     */
    error: (msg: string | Error) => void;
};