import * as React from 'react';
export interface FeatureCategoryHeaderProps {
    /** Category/domain title */
    title: string;
    /** Number of features in this category */
    count: number;
    /** Icon for the category */
    icon?: React.ReactNode;
    /** Whether the section is collapsed */
    isCollapsed?: boolean;
    /** Toggle collapse state */
    onToggle?: () => void;
    /** Additional class name */
    className?: string;
}
/**
 * Category/domain section header for grouped feature display.
 */
export declare function FeatureCategoryHeader({ title, count, icon, isCollapsed, onToggle, className, }: FeatureCategoryHeaderProps): import("react/jsx-runtime").JSX.Element;
