I updated the POIU README with remarks based on our discussion so far.
After thinking a bit more, I suspect it is not *that* hard to
completely fix POIU and extract (and display) a precise ASDF
dependency graph from it. But it's still some amount of serious work
and a walk through the internals or
What kind of dependency graph are you looking to make? Just the
systems, or also the individual system components?
And do you want a visible representation of this graph, or just some set
of data structures?
I assume the former, since you should be able to use the system
components