Worked on the ROAR-QUTRC/perseus-v2 repository to enhance the stability of the robot teleoperation system by addressing a critical bug in the command velocity routing from the Xbox controller. Focused on correcting the remapping of the /cmd_vel topic to ensure that velocity commands from the controller were reliably directed to the robot’s navigation system. Utilized Python and ROS launch files to implement and validate the fix, emphasizing end-to-end testing and clear commit traceability. The work improved operator control quality in field scenarios and maintained repository-level documentation, reflecting a methodical approach to robotics software maintenance and input path reliability.