Worked on the Labelbox/labelbox-python repository to streamline the development environment by removing the Mypy static type checker and its related dependencies. Focused on dependency management using TOML, the changes involved editing the pyproject.toml and lock files to eliminate unnecessary tooling, thereby reducing the potential for dependency conflicts. This cleanup aimed to lower setup friction for new contributors and decrease ongoing maintenance overhead by simplifying the environment. By focusing on the removal of unused static analysis tools, the work improved the onboarding process and made the development workflow more efficient, with all changes implemented over the course of one month.