Supriya Vasudevan focused on backend development for the snowflakedb/snowflake-cli repository, addressing a recursive copy bug in the build-image workflow. She corrected the file upload logic to ensure nested directory structures were preserved, reducing failures and improving build consistency. Using Python, she implemented comprehensive end-to-end tests to validate directory preservation during uploads and enhanced cross-platform reliability by refining mocking and formatting in the test suite. Her work improved CI stability and accelerated release readiness by minimizing post-release hotfixes. The depth of her contribution lay in both the technical fix and the robust validation, ensuring predictable builds across environments.