Anita Ludermann focused on stabilizing test automation for the modell-aachen/modac-dev-machine-setup repository during a period of repository reorganization. She updated the QTest shell script to align with the new qwiki folder structure, ensuring that the backend test executable in the core directory was correctly referenced. By addressing path resolution and validating the script’s integration with the continuous integration pipeline, Anita improved the reliability and maintainability of the dev-machine-setup tooling. Her work, primarily using Shell and shell scripting, reduced the risk of flaky test runs and supported smoother downstream QA and integration workflows, laying groundwork for faster future delivery.