Hi Giulio,
I just got the WIP running today. Looks really great!! The first thing I noticed was the GHPython template as well.
+1 on enabling us to edit this ourselves 
Maybe add it here:
C:\Users\USERNAME\AppData\Roaming\McNeel\Rhinoceros\6.0\Plug-ins\IronPython (814d908a-e25c-493d-97e9-ee3861957f49)\settings
Best,
Anders