/**
 * Gets recent block names for a specific site
 */
export declare function getRecentBlockNames(siteId: string): string[];
/**
 * Adds a block to the recent list for a site.
 * Most recently used blocks appear first.
 */
export declare function addRecentBlock(siteId: string, blockName: string): void;
/**
 * Clears recent blocks for a site (or all sites if no siteId provided)
 */
export declare function clearRecentBlocks(siteId?: string): void;
