Postgres · realtime · edge APIs — Rovan Engine control plane.
Master control DB owner_db plus per-company tenant databases on the VPS.
owner_db
Admin token for projects. Publishable keys for Socket.IO rooms.
Cloudflare Worker proxies /engine + /socket.io — use domain, not IP.
/engine
/socket.io
Tenant projects on Rovan Engine.
Socket.IO via wss://rovowner.com/socket.io
commit_ledger_tx + dashboard_overview in tenant DBs.
Health, notify, admin project routes on the edge.