During March 2026, work focused on the langgenius/dify-plugins repository, where a new SQL Data Guard plugin was developed to enhance enterprise data protection and management. The approach centered on robust database management and plugin development, leveraging SQL to implement secure data handling features. In addition to building the plugin, updates were made to privacy documentation and developer guides using Markdown, ensuring that privacy practices and usage instructions were clearly communicated and aligned with the new capabilities. No major bugs were addressed during this period, with efforts concentrated on delivering new features and improving documentation clarity for future maintainability.