I'm reminded of Ron Garrett's writing/talks on remote debugging the Remote Agent for the New Millennium Deep Space 1 (DS1).[0], [1]
[0]: The Remote Agent Experiment: Debugging Code from 60 Million Miles Away - https://www.youtube.com/watch?v=_gZK0tW8EhQ
[1]: NASA Programmer Remembers Debugging Lisp in Deep Space - https://thenewstack.io/nasa-programmer-remembers-debugging-l...