Contributed to the ramp4-pcar4/ramp4-pcar4 repository by developing two targeted front end features over a two-month period, focusing on configuration extensibility and user experience. Enhanced metadata XML handling by introducing optional properties to the metadata configuration, allowing for more precise integration and display of external XML resources. Improved type safety and maintainability through TypeScript binding updates. Additionally, implemented a panel pinning control feature using JavaScript and Vue, enabling or disabling pin controls via a new configuration option. These changes aligned with existing configuration patterns, reduced ambiguity for users and administrators, and laid groundwork for future extensibility without introducing new bugs.