In May 2025, Sarroutbi focused on enhancing the reliability of the TOML parsing subsystem in the containers/ramalama repository by developing a comprehensive suite of unit tests for the TOMLParser class. Using Python and leveraging expertise in TOML parsing and unit testing, Sarroutbi designed tests that covered basic parsing, various data types, nested sections, and robust error handling for invalid syntax and duplicate keys. This work improved the subsystem’s resilience, reduced the risk of regressions, and enabled safer refactoring. Although no major bugs were fixed, the depth of test coverage contributed to more confident continuous integration and faster development cycles.