Cross-host rig commands

Use a registered host address and the entry's declared transport. SSH entries run a remote CLI through a single-hop shell; HTTP entries use the remote daemon. These paths have different prerequisites and command coverage. Check the exact command's help and the target installation before a consequential operation.

Choose and inspect the destination

rig host list shows registered hosts. rig host add --help describes registry writes; rig host doctor --help describes reachability checks. Inspect the configured OpenRig home rather than assuming the default ~/.openrig/hosts.yaml. Registry changes affect later routing, so make them within the requested scope.