Expanding Supported Devices

Root cause (all models, not just BE92U): state.js first-run gate 3 used sdn_rl === factory default as "Wi-Fi never configured". sdn_rl only grows when a guest/SDN network is created, so any box with no guest network tripped it forever: every framed page → top-bounce to Reaper_FirstBoot.asp → its leave-guard (creds + w_Setting set) → straight back to the dashboard. That's the half-second "Secure Your Router" flash. Dev units all had guest networks, so it was never seen. Fix: gate 3 deleted; w_Setting (already used by gate 2, httpd, dashboard, wizard) is the one signal.

Two snags hit and fixed along the way: the engine reads release/src-rt/version.conf, not the src-rt-5.04behnd.4916 copy (first launch came up tagged v2.7.3 — killed, bump corrected, nothing shipped); and a nohup under a one-shot wsl call dies with the session — relaunched with setsid. Both noted in memory/postgres.