During October 2024, Liam Brady focused on improving test reliability for the FRRouting/frr repository by addressing issues related to RLIMIT_CORE handling in constrained environments. He modified the test configuration using Python scripting and system administration skills to ensure that tests respect the hard limit of core dump sizes, allowing them to run smoothly even when system restrictions prevent raising the soft limit. This adjustment reduced flaky failures in continuous integration workflows and maintained comprehensive test coverage. By validating stability across various environments, Liam’s work enhanced CI reliability and supported broader deployment scenarios, demonstrating depth in testing and cross-platform compatibility.