During February 2025, Jisoo Woo focused on stabilizing the test infrastructure for the rebellions-sw/optimum-rbln repository. Addressing persistent issues with package installation in pytest, Jisoo implemented a solution using YAML and CI/CD practices to enforce a clean reinstall of the optimum-rbln package during test runs. This approach eliminated installation-related conflicts and reduced flaky test outcomes, directly improving the reliability and determinism of the continuous integration pipeline. While no new product features were released, Jisoo’s work in testing and infrastructure ensured safer, faster releases by enhancing the feedback loop for developers and maintaining a robust automated testing environment.