bb5cb32838
The setup wizard wrote the legacy pinPeerName even though pinUserPeer is the canonical key that outranks it in the resolver — so it had to scrub the canonical key afterward to stop it winning. Write pinUserPeer directly and migrate any legacy pinPeerName onto it on touch (setup load + clone), which removes the precedence-fighting entirely. Resolver still reads pinPeerName as a back-compat alias; that's deferred.