Worked on stabilizing job management workflows in the ASFHyP3/hyp3 repository by reversing a previously implemented batch job renaming feature. Using Python and YAML, addressed backend development and testing tasks to remove the batch update API endpoint, associated backend logic, request handling, and related tests. This rollback restored a single-job update flow, reducing the risk of batch-state inconsistencies and simplifying the API surface. The approach prioritized maintainability and operational stability, aligning the system with existing user workflows. Documentation for developers and QA was updated to reflect these changes, ensuring clarity and consistency in the job management process moving forward.