Adrien Piquerez enhanced the scalameta/metals project by developing support for attaching to remote Scala debug sessions, addressing the needs of distributed and cloud-based development. He introduced the AttachRemoteDebugAdapter and integrated it into the existing DebugProvider, enabling seamless remote debugging workflows. To ensure reliability, Adrien validated the new feature with an end-to-end MillServerSuite test, confirming robust attachment to remote debuggers. His work leveraged Scala and Java, with a focus on build tools and debug adapters, and was anchored to a specific commit and pull request for traceability. This contribution deepened Metals’ debugging capabilities and improved developer troubleshooting efficiency.