During September 2025, Frederik Boster developed the CurlFile Authentication Enhancements feature for the xbmc/xbmc repository, focusing on improving authentication workflows. He implemented explicit HTTP Basic authentication support in CurlFile using C++, allowing clients to bypass an initial unauthenticated request and thereby reducing unnecessary network roundtrips. This change streamlined the authentication process and enhanced user experience when Basic authentication was required. Frederik also updated the documentation to clarify 'basic' as a valid authentication method. His work demonstrated practical application of API development, file system integration, and network protocol expertise, delivering a targeted solution to a specific authentication efficiency challenge.