/software - the Profanity /software command.

<fulljid>
           If in the console or a chat window, the full JID for which you wish to see software information.

       <nick>
           If in a chat room, nickname for which you wish to see software information.

       Find  out  a  contact,  or room members software version information. If in private chat initiated from a
       chat room, no parameter is required.  If  the  contact's  software  does  not  support  software  version
       requests, nothing will be displayed.

       /software odin@valhalla.edda/laptop

       /software odin@valhalla.edda/phone

       /software thor

0.13.1                                             2023-08-03                                             man(1)

       /software - the Profanity /software command.

       /software

       /software <fulljid>|<nick>