Module observability 

Structs

Metric

Represents a metric with its name, attributes, and value.

MetricsMultiSender

Facilitates logging of error messages through a provided sender.

ObservabilityBackendChannels

Observability backend channels inside configurations

Enums

MetricAttributeValue

Represents an attribute value for a metric.

MetricType

Represents a type of metric.

MetricValue

Represents a value for a metric.

TraceSignal

Represents a trace signal with a Ferron module name and attributes.

Traits

ObservabilityBackend

A trait that defines an observability backend

ObservabilityBackendLoader

A trait that defines an observability backend loader