internal/

Package api exposes authenticated sessions and event streams over HTTP.

Package config validates host-owned configuration before opening a listener.

Package core contains the public session and tool data shared by adapters.

Package credentials encrypts private binding values before they reach storage.

Package harness isolates native agent loops from the Brain coordinator.

Package persistence publishes immutable checkpoints outside the hot path.

Package session coordinates local sessions without implementing an agent loop.

Package store owns local metadata and append-only event files.

Package telemetry configures bounded OpenTelemetry exporters and instruments.

Package tools validates and transports calls.

Package toolservice implements optional external tools, outside the runtime.