Worked on the UKGovernmentBEIS/inspect_evals repository to address cross-platform reliability issues in challenge configuration management. Delivered a targeted fix that normalized line endings from CRLF to LF in YAML configuration files, resolving parsing failures that previously occurred due to inconsistencies between Windows and Unix environments. This update improved the stability of the challenge evaluation pipeline, ensuring that configuration files are consistently interpreted during development, testing, and deployment. Leveraged skills in configuration management and YAML to implement and commit the changes, ultimately enhancing CI/CD reliability and providing a smoother experience for contributors working across diverse operating systems and development environments.