glm-5.3-flash
e43d2d184d
Vision principle 2 extended: server = door for vanilla clients (vanilla in, family out; primary current purpose git), client = door to vanilla servers (family in, vanilla out — reverse-runner hub dials vanilla sshd; runner stays vanilla by design). Type symmetry at the seam (family-protocol types both directions, russh the vanilla side); honest asymmetry recorded (server serves seam entries, client consumes family types)