Concepts

Providers

Providers keep vendor choices behind stable RTIE interfaces so tenants can use managed defaults or enterprise-specific services without changing the product model.

Provider boundaries

• Auth: Supabase Auth is the hosted default for Console and first-party products; BYOA/OIDC adapters can resolve third-party runtime users into RTIE actors. RTIE owns tenant membership and policy.
• Database: Supabase Postgres stores control-plane data through edge-safe access.
• Payments: Stripe handles money movement; RTIE owns product workflow and audit.
• Realtime: Durable Objects, SpacetimeDB, or other providers back live state.
• Media and AI: providers are selected per capability and hidden behind module APIs.