This is an agent that provides a generic help and introspection facility, with the hopes that it will make it easier to discover the available commands and features that the system offers.
The help command should do pretty much everything. The following terms are handled specially:
uptimeabout
Otherwise the term is first attempted to be interpreted as a command name, otherwise as the name of a consumer, and finally as a command search term.
::help about
::help list
::help about command