Module observability 

Re-exports

pub use self::log::LogObserver;

pub use self::multi::MultiObserver;

pub use noop::NoopObserver;

pub use prometheus::PrometheusObserver;

pub use verbose::VerboseObserver;

Modules

dora

log

multi

noop

prometheus

runtime_trace

Compatibility shim for the doctor command’s log-reading utilities.

traits

verbose

Structs

AgentTurnGuard

Drop-safe lifecycle bracket for one logical agent turn.

BroadcastHookGuard

FlushGuard

Guard that flushes its observer on drop — the telemetry analogue of AgentTurnGuard. Held for the lifetime of a short-lived agent invocation (today: the CLI one-shot, zeroclaw agent -m ...), whose process exits before the OTLP batch exporter / metric PeriodicReader’s background interval fires. Without this flush all buffered telemetry — including the never-ended gen_ai.agent.invoke span, which is only .end()’d inside Observer::flush — is lost when the runtime is torn down.

Enums

ObserverEvent

Discrete events emitted by the agent runtime for observability.

Traits

Observer

Core observability trait for recording agent runtime telemetry.

Functions

clear_broadcast_hook

Remove the broadcast hook, if any. Intended for tests and orderly shutdown.

create_observer

Factory: create the right observer from config

set_broadcast_hook

Install a process-wide observer that will receive every event recorded through observers built by create_observer. Calling this again replaces the previous hook.

set_scoped_broadcast_hook

Install a process-wide observer and return a guard that clears it on drop.