Worked on the rdkcentral/entservices-inputoutput repository, focusing on enhancing dimming mode platform support validation within embedded systems. Addressed a targeted bug by ensuring that platform support information is accurately parsed and included in the dimming mode response, which improved client interoperability and reduced the risk of exposing incorrect dimming capabilities. Utilized C++ for development and API integration to align the implementation with project standards and minimize downstream integration issues. The work concentrated on refining capability parsing logic, resulting in more reliable communication between components and supporting robust embedded system operations without introducing new features during the development period.