In February 2026, Marco Franco developed a configurable Flutter Build Patrol step for the bitrise-io/bitrise-steplib repository, focusing on enhancing CI/CD automation for Flutter projects. He implemented a YAML-based configuration that allows developers to specify CLI versions, target directories, platforms, and build types, streamlining the build and installation process. By updating the step YAML and documentation, Marco improved input validation and onboarding clarity, reducing misconfigurations and setup time. His work leveraged skills in CI/CD, Flutter, and YAML configuration, resulting in a more consistent and efficient CI workflow for Flutter applications without introducing any critical bugs during the release.