Oscar Le Dauphin automated the update process for the steel package in the Shopify/nixpkgs repository, focusing on reducing manual maintenance and improving workflow reproducibility. He leveraged Nix scripting and build system expertise to implement a nix-update-script, which streamlined version bumps and ensured changelog consistency. By updating steel from 0.6.0-unstable-2025-04-17 to 0-unstable-2025-06-15, Oscar aligned the package with the latest unstable release cadence, accelerating the delivery of new features and fixes. His work emphasized automation and maintainability, demonstrating depth in package management and scripting while addressing the challenges of manual update processes in large codebases.