cmux Cloud machines

Use an existing machine and a workspace for the task. Machine terminals persist when panes close or the Mac disconnects. Work headlessly; open a pane or share a URL when there is a result for the user to inspect.

Start with discovery

cmux vm --help
cmux auth status
cmux vm ls --json
cmux vm route --json

On the Mac, host operations need the app, sign-in and its private tunnel. Inside a machine, use cmux self --json and the guest's help; read guest operations for its supported subset and auth. Installed help is authoritative when versions differ.