In part of it, one group tries to take control of a huge ship from another group. They in part do this by trying to bypass all the cybersecurity. But in those far future days, you don't interface with all the aeons of layers of command protocols anymore, you just query an AI who does it for you. So, this group has a few tech guys that try the bypass by using the old command protocols directly (in a way the same thing like the iOS exploit that used a vulnerability in a PostScript font library from 90s).
Imagine being used to LLM prompting + responses, and suddenly you have to deal with something like
sed '/^```/d;/^#/d;s/^[[:space:]]\*//;/^$/d' | head -1); [[ $r ]]
and generally obtuse terminal output and man pages.:)
(offtopic: name your variables, don't do local x c r a;. Readability is king, and a few hundred thousand years from now some poor Qeng Ho fellow might thank his lucky stars you did).
The instruction to the AI was to create _a_ shell command. So it's a random shell command generator (maybe).
I'll just say, if not a joke, the bit is appreciated either way!
"AI change to the home directory. Make it snappy!"