Patrick McDonald enhanced the Dispatcharr/Dispatcharr repository by implementing legacy NumPy compatibility for older CPUs, addressing deployment challenges on legacy hardware. He updated the Celery entrypoint using Python and bash to detect older CPU architectures and automatically install a compatible NumPy version, ensuring stable operation across diverse environments. Additionally, he contributed detailed Docker and docker-compose documentation, guiding users to enable legacy support with minimal friction. This work broadened Dispatcharr’s platform compatibility and reduced runtime issues for legacy deployments. Patrick’s approach demonstrated depth in DevOps and containerization, focusing on practical solutions that improved stability and reduced support overhead for legacy system users.