I like what is happening with all of the ‘in-wall’ additions… The NEW Column Tool, and of course the Simpson Strong-Walls.
If you’re still up for tackling additional features… I think it could be valuable to also have a Ledger Tool.
While this could arguably be part of another module—you don’t typically need one unless your intending to build out from the wall—I thought maybe there’s something to be said for having it already built into the Medeek Wall Plugin. If only because ledgers typically attach directly onto wall framing members… and that might allow for easier future 'tie-in’.
… be it manually added work, or a potential new Medeek plugin… for Decking, or Soffits (interior and exterior), or any variety of Exterior Patio Covers/Connected Gazeebos… that ultimately all need to attach to the wall (‘correctly’).