During June 2025, work focused on enhancing caching behavior in the Strategy11/formidable-forms repository, specifically targeting the FrmDb component. The developer addressed a bug by refining how empty values are handled in the cache, ensuring that the 'found' parameter from wp_cache_get is properly honored within FrmDb::check_cache. This adjustment allowed empty arrays to be cached, reducing unnecessary database queries and improving the responsiveness of data-intensive form views. The solution leveraged PHP and WordPress development skills, with an emphasis on caching and database optimization, resulting in more efficient data retrieval and better performance under typical load scenarios for common workflows.