I wasn't trying to be snide: I love this AU. And I really love the ultrapacifist take on it here. Yes, it's more than just killing Sues, but see previous remarks about not distancing it too much from PPC Prime and my regret at doing so.
With this, I think we've got a great setup for the Paradisal Plot Continuum here, for lack of a better term. There is still conflict, it's just solved by talking to Sues and each other rather than force of arms... except when not. What, for example, is Ispace like in this 'verse? Can the solarpunks find their common ground, outheal their DPS, and enter into a constructive dialogue with them? We can but wonder.
Of all the Action Departments, the least different to my mind is the Jardin d'Amour, the solarpunk AU's Department of Bad Slash. Yes, they are all gardens, I love that idea and am nicking it wholesale. The DMS would be... hm. The Gravel Garden, perhaps, with its many rockeries of photovoltaic collection beads, tiny versions of the World One RawLemon design. FicPsych and Medical might be combined under the Apothecary Gardens, and DoSAT would be the Greenhouse. Solarpunk technology is supposed to be non-intrusive, user-friendly, and beautiful in an understated way; pretty much the opposite of the Prime DoSAT's M.O., but we can work with it. =]
Perhaps people all follow the Prime Department of Angst's operating procedures, only more tailored to the situation. No killing, obviously, but more tranquilisers, mood stabilisers, and similar bio-derived things. Uniforms aren't really a thing, with people making and 3D-printing whatever clothes they feel most comfortable in. It's just... Elysian. Everyone is your friend. You live in a garden with the multiverse at your fingertips and beauty wherever you choose to find it.
I was worried about making it too "nice", in the meek and squishy and saccharine way common to '80s cartoons aimed at little girls. I now fear I didn't make it nice enough. =]