Worked on reliability improvements for the Interactive Mode in the badlogic/pi-mono repository, focusing on reducing false-positive warnings related to tmux server availability. Addressed a bug where a misleading tmux-unreachable warning appeared in sandboxed environments by implementing timeout-aware logic that distinguishes between genuine unavailability and timeouts. This targeted patch, delivered with clear and maintainable changes, improved the stability of developer tooling and continuous integration pipelines. Leveraged TypeScript and full stack development skills to enhance interactive workflows, ensuring more predictable behavior in constrained environments. The work contributed to a quieter, more reliable developer experience, particularly when using tools like bubblewrap.