Module event

Generated from cargo doc --no-deps -p nemo-relay -p nemo-relay-adaptive -p nemo-relay-pii-redaction -p nemo-relay-ffi -p nemo-relay-types -p nemo-relay-plugin -p nemo-relay-worker-proto -p nemo-relay-worker.

Lifecycle event DTOs. Event types for Agent Trajectory Observability Format (ATOF) runtime events.

Structs

• BaseEvent: Shared event metadata carried by every ATOF event.
• CategoryProfile: Category-specific profile data.
• DataSchema: Identifier for the schema that describes an event’s opaque data payload.
• EventCategory: Semantic category carried by ATOF category.
• EventSanitizeFields: Observability fields that event sanitizers may rewrite.
• FiniteF64: A finite IEEE 754 double-precision value.
• HistogramBoundaries: Explicit histogram bucket boundaries that are finite and strictly increasing.
• InstrumentDescriptor: Descriptor fields shared by all recordings of an instrument.
• InstrumentName: An OpenTelemetry instrument name together with its canonical form.
• MarkEvent: ATOF point-in-time mark event.
• MetricAttributes: A deterministic map of typed OpenTelemetry metric attributes.
• MetricEnvelope: Payload stored in a mark using METRIC_DATA_SCHEMA_NAME.
• MetricMeasurement: One recording operation in a Relay metric mark.
• MetricValidationError: Validation error for a Relay metric envelope.
• ParseLogSeverityError: Error returned when parsing an unsupported log severity.
• PendingMarkSpec: Mark requested by middleware for materialization by a lifecycle owner.
• ScopeEvent: ATOF scope lifecycle event.
• ValidatedMetricMeasurement: Parsed metric measurement that is safe for OTLP export.

Enums

• AttributeValue: Typed OpenTelemetry attribute values, including homogeneous primitive arrays.
• Event: Tagged union covering the two ATOF event kinds emitted by the runtime.
• LogSeverity: Severity attached to a mark that may be projected as an OpenTelemetry log.
• MetricKind: OpenTelemetry instrument kind represented by a metric measurement mark.
• MetricValue: One typed metric value accepted by Relay’s metric schema.
• MetricValueType: Numeric representation used by a metric measurement.
• ScopeCategory: Agent Trajectory Observability Format (ATOF) lifecycle phase for a scope event.

Constants

• ATOF_VERSION: Agent Trajectory Observability Format (ATOF) protocol version emitted by this runtime.
• LOG_SEVERITY_METADATA_KEY: Reserved metadata key carrying the canonical severity of a mark exported as a log.
• METRIC_DATA_SCHEMA_NAME: Relay-owned schema name for mark payloads containing metric measurements.
• METRIC_DATA_SCHEMA_VERSION: Current Relay-owned metric measurement schema version.

Functions

• attributes_from_handle: Convert handle bitflags into ATOF attributes.
• llm_attributes_to_strings: Convert LLM bitflags into ATOF attributes.
• scope_attributes_to_strings: Convert scope bitflags into ATOF attributes.
• tool_attributes_to_strings: Convert tool bitflags into ATOF attributes.
• validate_metric_measurements: Validate a complete list of metric measurements atomically.