Federico Marchini focused on release and version management for the polyapi-polyapi-python repository, delivering two features over a two-month period. He managed dependency upgrades and transitioned the project from a development to a stable release, ensuring production readiness without introducing breaking changes. Federico’s work centered on maintaining and updating the pyproject.toml configuration using TOML, with careful attention to compatibility and downstream stability. By strengthening release governance and clarifying the distinction between development and production artifacts, he improved deployment workflows and dependency resolution. The depth of his contributions lay in meticulous release planning and precise version control rather than functional code changes.