I've got the worst news possible about negotiations with Gammu.
I think K'Hara offered the AIs everything they could reasonably offer without a risk. I played my part. Yet they preferred remarkably irrational behaviour. I will give you access to already closed transmission: here's the link.
Guess they don't know what "most controversial operative of the Wild" means. Arranging a ceasefire with Gammu at the same time as K'Hara did would reveal her complicity once and for all.
I expected more from them, to be honest. It seems that something went wrong with their will to survive. I hope that next generation of Gammuians will surpass both previous iterations.