An operator needs to inspect an unfamiliar Linux host before starting Ze.

$ ze show host kernel | ze pipe yaml
The complete live kernel inventory is displayed.

$ ze show host cpu | ze pipe yaml
The complete CPU topology, model, core, and thread inventory is displayed.

$ ze show host memory | ze pipe yaml
The complete memory capacity, availability, cache, swap, and ECC inventory is displayed.

The commands work without a running Ze daemon. Every field returned by `ze show host` remains visible and machine-readable.