During July 2025, Sam Sayegh focused on enhancing data integrity within the coveo/ui-kit repository by refactoring the Headless Library’s browser navigator context population. Leveraging JavaScript and TypeScript, Sam reengineered the process to utilize the Relay client, ensuring that referrer and location URLs are truncated according to schema limits. This adjustment prevents invalid server events and aligns client-side data with server-side analytics requirements, directly improving the reliability of analytics pipelines. The work demonstrated depth in API integration, frontend development, and state management, addressing a critical bug and resulting in more consistent and robust data quality across different environments.