Alpha scope
Known limitations
Gatehouse is ready for evaluation and demonstrations, not as a certified security boundary for unreviewed production systems.
Transport
HTTP and HTTPS only. No raw TCP, SSH, UDP, full-network routing, or automatic network discovery.
Availability
One relay region. Active requests can fail during relay restart. Multi-relay connector routing and durable stream resumption are not complete.
Application compatibility
Root-absolute URLs, strict CSP or origin assumptions, complex WebSocket applications, and very large transfers may need additional gateway rewriting.