Michael Friedt contributed to backend and API development across two repositories, focusing on maintainability and integration reliability. For livekit/protocol, he upgraded the Go toolchain to version 1.23.3, explicitly pinning dependencies to ensure reproducible builds and smoother future upgrades. This modernization effort aligned the repository with best practices for long-term maintenance. In scalar/scalar, Michael enhanced the API client by implementing unexploded array query parameter serialization, updating parameter construction logic, and adding comprehensive tests and documentation. His work in Go and TypeScript demonstrated a methodical approach to dependency management, testing, and documentation, addressing integration issues and improving developer experience.