During September 2025, rlidwka focused on improving cross-language consistency in the eclipse-zenoh/zenoh-ts repository by addressing a subtle but impactful bug in enum management. They aligned the ordering of encoding constants for pickle and protobuf between the TypeScript implementation and the Rust Zenoh binding, ensuring that enum values such as APPLICATION_PROTOBUF and APPLICATION_PYTHON_SERIALIZED_OBJECT matched across both languages. This targeted fix, delivered with a clear git trace, reduced serialization errors and improved runtime stability for downstream applications. The work demonstrated careful attention to cross-language compatibility, leveraging TypeScript expertise and a strong understanding of enum management to enhance system reliability.