Cropped screenshot of App Store release notes for SecureShellfish Version 2026.34: "This version introduces Mosh as an experimental feature. Choose Mosh under Persistence when editing a server to try it. Mosh is designed to keep the terminal connected as you move between Wi-Fi and cellular, through network dropouts and while your iPhone or iPad sleeps, and to show what you type right away on a slow connection. The server needs mosh-server and must accept UDP on ports 60000 to 61000, and ShellFish shows how to install mosh-server if it is missing. If Mosh gives you trouble, switch Persistence back to None or tmux, and feedback on what went wrong is very welcome."