During March 2026, Sarthak Mishra focused on backend stability for the zed-industries/zed repository, addressing a crash in the Reveal in File Manager action for WSL projects. Using Rust, he ensured the action handler was properly registered for WSL interop, gating registration with is_via_wsl_with_host_interop to prevent improper dispatch. His approach included comprehensive unit and manual end-to-end testing, confirming stable integration with Windows Explorer from WSL Ubuntu environments. Sarthak updated release notes and aligned changes with UI and security guidelines, demonstrating careful attention to quality and risk mitigation. His work reflects depth in Rust and backend development for cross-platform workflows.