I would be a little cautious about this.  If you ended up implementing something that garnered wider interest, you'd raise the reward for attacks on normal Pd users and on Pd community infrastructure.  That'd be a major burden for Pd users-- keeping an eye out for me.grimm@blah vs me.grim@blah, running patches in a virtual machine, having to learn GPG...

That last one makes me shudder.

-Jonathan