export declare function getHugeIconNames(): Set<string>;
/**
 * Find up to `limit` icon names closest to `query` within the hugeicons set.
 * Pass 1: substring match. Pass 2: edit distance fallback.
 */
export declare function suggestIcons(query: string, limit?: number): string[];
export interface IconValidationResult {
    valid: boolean;
    /** Best suggestion when valid=false and prefix is 'hugeicons' */
    suggestions?: string[];
}
export declare function validateIcon(icon: string): IconValidationResult;
/**
 * Returns the best auto-fix for an invalid icon, or null if none available.
 * Only fixes hugeicons: prefix icons.
 */
export declare function autoFixIcon(icon: string): string | null;