Worked on the openbao/openbao repository to improve backend reliability by addressing a bug in API request handling. Focused on refining the logic for filtering empty data responses, ensuring that queries returning no data no longer trigger errors or unexpected behavior. Utilized Go for backend development, adhering to repository standards and maintaining clear, conventional commits with Signed-off-by lines for traceability. Documented the bug fix in the changelog to support release hygiene and maintainability. This targeted work enhanced the API’s robustness for empty-result queries, reduced potential user-facing errors, and contributed to a more disciplined and maintainable release process.