During June 2025, Gogo Adl focused on enhancing the reliability of the Unleash/unleash-client-java repository by addressing a configuration robustness issue. He implemented URI validation at configuration time, ensuring that the client cannot initialize without a valid Unleash URI. This was achieved by introducing a unit test in Java that asserts an IllegalStateException is thrown if the URI is missing, effectively preventing misconfigurations from reaching runtime. His work centered on Java and unit testing, with a clear emphasis on improving deployment safety and configuration correctness. The contribution was targeted, addressing a specific bug and deepening the test coverage for client initialization.