agentskillexchange OpenTelemetry Trace Context Propagator
Implements W3C TraceContext and Baggage propagation using the OpenTelemetry JS SDK and @opentelemetry/api. Injects and extracts trace context headers (traceparent, tracestate) across HTTP, gRPC, and message queue boundaries. Integrates with Jaeger, Zipkin, and OTLP exporters for distributed trace correlation.
Installation
Use the upstream install or setup path that matches your environment:
- Docker
- npm init -y
- npm install undici \
- npm install -D tsx # a tool to run TypeScript (.ts) files directly with node
Requirements and caveats from upstream:
- Node.js
- Python
- @opentelemetry/sdk-node
Basic usage or getting-started notes:
Dev
Ops
Concepts
Source: https://opentelemetry.io/docs/languages/js/propagation/