I just performed a mass class renaming in Moose Algos Graph. Some classes still had the old prefix MO*, they now all have a MA* prefix. Class references in default Moose have been updated too (this includes DSM...)
So, if you use Moose-Algos-Graph and your package is not part of Moose default, you might to take a look and see if you need to update some references.
Also, the API of MAGraphAlgorithm has been extracted into trait MATGraphBuilder if someone wants to reuse it in a different setting (as requested). I don't support nested graph for now though, as it is not clear for me the best way to build them.
-- Simon