Crate kmp_observability 

Re-exports

pub use metrics::KernelMetrics;

Modules

metrics

quality_observers

Adapters for the QualityMetricsObserver domain port.

Structs

BufferedQualityMetricsObserver

Implements QualityMetricsObserver over a bounded fail-open channel.

EmbeddedTelemetryGuard

Owns a runtime-neutral telemetry worker and closes it without requiring senders to disconnect first.

ObservabilityGuard

Resources returned by init_observability for lifecycle management.

OtlpObservabilityQueryAdapter

Maps an OTLP-compatible backend’s query API onto the application port. Values retain backend-provided unit, scope and exemplars; this adapter derives neither health scores nor causal links.

OtlpQueryResponse

Query response produced by a concrete telemetry backend (Prometheus, Tempo, vendor API, etc.) over data originally exported with OTLP.

QualityTelemetryObservation

One typed, timestamped quality observation persisted by local telemetry.

Traits

OtlpMetricsQueryClient

Functions

init_observability

Initializes structured logging with optional OpenTelemetry trace and metric export.

shutdown_observability

Shuts down the OpenTelemetry providers, flushing pending data.