export interface HeaderProps {
    availableChats?: Array<{
        id: string;
        title: string;
        updatedAt: string;
    }>;
    onCreateNewChat?: () => void;
    onDeleteCurrentChat?: (chatId: string) => void;
    onSwitchToChat?: (chatId: string) => void;
}
export declare const Header: (props: HeaderProps) => import("react/jsx-runtime").JSX.Element;
