In January 2025, Cal Paliu focused on improving the reliability of architecture detection in the dusty-nv/jetson-containers repository. He addressed a NameError in the L4T version check for aarch64 environments by replacing an undefined variable with a call to platform.machine() in Python, ensuring accurate system identification during container builds. This targeted bug fix enhanced the robustness of L4T version verification, reducing build-time failures and increasing consistency across Jetson device workflows. Cal applied his skills in system programming and bug fixing to deliver a maintainable solution, laying the groundwork for future improvements in architecture checks within the project.