I already started this in another thread, but i'll try to be more clear.

I was thinking about a script that could take a pd patch window screenshots, without have to open pd.
With this, we could make automacally a pdf for example, with all graphic helps of pd externals, abstractions and native objects. I think it could help A lot with a wide vision of the actual state of development.
It could be possible do this without have to hack the code ( with some bash shell command or python script for example)?