Worked on the apache/fesod repository to standardize test logging across Java test classes, focusing on improving maintainability and debugging efficiency. Refactored existing test code to adopt Lombok’s @Slf4j annotation, which reduced boilerplate and ensured consistent, concise logging practices throughout the suite. Leveraged Java and Lombok to streamline logging operations, making the test codebase more readable and easier to enhance in the future. This work laid the foundation for scalable observability within the testing framework, supporting future improvements to logging and diagnostics. The approach emphasized code clarity and maintainability, with a focus on refactoring and logging best practices.