import { ReactNode, default as React } from 'react';
import { Level } from '../../types';
export interface SystemMessageProps {
    level: Level;
    /**
     * The title of the system message.
     */
    title?: string;
    /**
     * The description or content of the system message.
     */
    description?: React.ReactNode;
    /**
     * Slot for additional controls or actions related to the system message.
     */
    controls?: React.ReactNode;
    /**
     * Function to render the description content.
     */
    renderDescription?: (children: Exclude<ReactNode, false | null | undefined>) => React.ReactNode;
}
export declare const SystemMessage: React.FC<SystemMessageProps>;