Renders a command's help text as a string.
The help text is returned as a string so callers can carry it in an envelope and deliver it through the sink, rather than printing to the console — which on a daemon would land on the daemon's terminal instead of the surface.
The command to render help for.
The help text, terminated with a newline.
Renders a command's help text as a string.
The help text is returned as a string so callers can carry it in an envelope and deliver it through the sink, rather than printing to the console — which on a daemon would land on the daemon's terminal instead of the surface.