dbflux_driver_ipc

Features

• IPC driver adapter that proxies DBFlux driver operations to out-of-process driver hosts over local sockets.
• Driver kind, metadata, and form definition come from runtime Hello handshake with the remote service.
• Supports optional managed host lifecycle (spawn, health wait, shutdown tracking) for configured RPC services.
• Persists and uses external-driver profile values through DbConfig::External { kind, values }.
• Intercepts EmitAuditEvent intermediate frames from drivers that advertise DriverCapability::AuditEmit (protocol v1.2+) and dispatches them to the host sanitizing sink. Frames from drivers without the capability are silently discarded.

Limitations

• Requires a compatible driver host process and reachable socket.
• Effective feature set is constrained by the remote driver’s advertised metadata and implementation.
• If launch config is not provided, DBFlux cannot auto-start unavailable driver hosts.
• Audit emission requires protocol v1.2 and DriverCapability::AuditEmit in the driver hello; older drivers do not emit audit events.