Edward Lee contributed foundational engineering work to the wormhole-foundation/native-token-transfers repository by initiating support for NttOwner, enabling ownership and permissions features within the Native Token Transfer system. He established the initial setup and interface checks, focusing on integration and dependency management using TypeScript and Node.js. In the wormhole-foundation/wormhole repository, Edward upgraded all Dockerfiles and CI pipelines to Node.js 22, standardizing the runtime environment for improved security and performance. His work emphasized consistency across development and deployment, leveraging CI/CD and Docker best practices. Over two months, Edward delivered two features, demonstrating depth in infrastructure and protocol-level engineering.