/**
 * Custom error class for B44 SDK
 */
export declare class B44Error extends Error {
    /**
     * HTTP status code
     */
    status?: number;
    /**
     * Error code
     */
    code?: string;
    /**
     * Additional error data
     */
    data?: any;
    /**
     * Original error that caused this error
     */
    originalError?: Error;
    /**
     * Create a new B44Error
     * @param message Error message
     * @param status HTTP status code
     * @param code Error code
     * @param data Additional error data
     * @param originalError Original error that caused this error
     */
    constructor(message: string, status?: number, code?: string, data?: any, originalError?: Error);
    /**
     * Convert the error to a JSON object
     * @returns JSON representation of the error
     */
    toJSON(): {
        name: string;
        message: string;
        status: number | undefined;
        code: string | undefined;
        data: any;
    };
}
/**
 * Log an error to the console in development mode
 * @param prefix Prefix for the error message
 * @param error Error to log
 */
export declare function logError(prefix: string, error: Error | B44Error): void;