During March 2025, this developer focused on stabilizing calendar functionality within the mrousavy/expo repository by addressing a critical issue with calendar event URL encoding on iOS. Using Swift and leveraging expertise in calendar integration and URL encoding, they modified the handling of URLs to ensure that full links, including ':' and '/' characters, are preserved in created and displayed events. This fix prevented broken links and improved the reliability of calendar-related features. No new features were introduced during this period, as efforts were concentrated on enhancing code quality and reducing user friction in cross-team calendar integration workflows.