Soma Bhattacharya developed an improved assignment management system for the EC507/EC507 repository, focusing on both feature delivery and code maintainability. She implemented robust housekeeping logic to automatically delete outdated assignment files, reducing storage waste and minimizing the risk of stale data. Soma refactored assignment logic and enhanced the repo_formatter tool to handle folder renaming edge cases more reliably, improving operational reliability. Her work leveraged Python and JSON, applying skills in scripting, file management, and refactoring to streamline assignment workflows. The depth of her contributions set a foundation for future enhancements while ensuring the system remains maintainable and resilient to errors.