atelier_telemetry

OpenTelemetry instrumentation for the atelier-sdk engine.

atelier-telemetry provides a self-contained OTel foundation:

• Metrics: Counter, Histogram, and Gauge instruments for ingestion pipeline observability (meters::IngestionMeters).
• Traces: Bridged from the tracing crate via tracing-opentelemetry, so existing tracing::info_span! calls automatically become OTel spans.
• Exporters: Pluggable backend selection — stdout for development, OTLP gRPC for production, no-op for tests (exporters::ExporterKind).

Quick Start

use atelier_telemetry::{TelemetryConfig, init_telemetry};

let config = TelemetryConfig::default();
let guard = init_telemetry(&config)?;

// … run workers …

drop(guard); // flushes and shuts down providers

Crate Organisation

Module	Purpose
attributes	Shared OTel attribute keys and builders
meters	Instrument definitions and recording helpers
exporters	Exporter selection and MeterProvider construction

Skeleton API reference

This page lists the public items in atelier_telemetry. For full signatures, source links, and trait implementations, see the docs.rs page for this module.

Structs

Item	Summary
TelemetryConfig	Top-level telemetry configuration, typically deserialized from TOML.
TelemetryGuard	RAII guard that shuts down the OTel MeterProvider on drop.

Functions

Item	Summary
ingestion_meters	Create IngestionMeters from the global meter provider.
init_telemetry	Initialize the OpenTelemetry telemetry stack.