Worked on the Terrapin-Rocket-Team/Airbrake repository, focusing on improving repository hygiene and maintainability. Addressed a non-functional aspect by removing a placeholder sample file and deleting an empty directory, which helped streamline the project structure and reduce potential onboarding friction. Utilized Git for precise commit management and documentation, ensuring clear traceability of changes. The cleanup did not introduce any new features or alter existing functionality, but it established a cleaner foundation for future development. This work involved careful file system management and attention to project organization, supporting upcoming enhancements and minimizing risks of misconfiguration in a collaborative development environment.