Developed a Protobuf output feature for the g8r binary within the xlsynth/xlsynth-crate repository, enabling seamless integration of g8r insights with external analytics tools. The approach involved introducing a mirror proto for internal statistics, which allowed external tooling to consume data without requiring modifications to the core g8r implementation. This non-invasive extension preserved backward compatibility while streamlining data export and analytics pipeline integration. Manual validation against an example intermediate representation ensured correct serialization and data flow. The work demonstrated proficiency in Rust, Protobuf, and software development, focusing on maintainability and extensibility for improved data accessibility and analytics readiness.