OpenCode plugin that saves raw json LLM request+responses as jsonl in ~/opencode-trace, with built-in HTML interactive viewer
A library to create a trace of your node app per Google's Trace Event format.
OpenTelemetry Tracing
Automatically trace OpenCode conversations to Braintrust. Captures user messages, assistant responses, and tool calls for observability.
Get v8 stack traces as an array of CallSite objects.
Trace the original position through a source map
OpenTelemetry Node SDK provides automatic telemetry (tracing, metrics, etc) for Node.js applications
Datadog APM tracing client for JavaScript
OpenTelemetry Jaeger propagator provides HTTP header propagation for systems that are using Jaeger HTTP header format.
OpenTelemetry Web Tracer
OpenTelemetry Collector Trace Exporter allows user to send collected traces to the OpenTelemetry Collector
OpenTelemetry Collector Exporter allows user to send collected traces to the OpenTelemetry Collector
OpenTelemetry Collector Exporter allows user to send collected traces to the OpenTelemetry Collector using protobuf over HTTP
Error.captureStackTrace ponyfill
Node.js binding for libdatadog
Analyze the output of tsc --generatetrace
OpenTelemetry AWS Xray propagator provides context propagation for systems that are using AWS X-Ray format.
OpenTelemetry Zipkin Exporter allows the user to send collected traces to Zipkin.
OpenTelemetry instrumentation for `mysql` database client for MySQL
OpenTelemetry instrumentation for `knex` database SQL query builder
OpenTelemetry instrumentation for `tedious` database client for Microsoft SQL Server
OpenTelemetry instrumentation for `restify` http web application framework
OpenTelemetry instrumentation for `dataloader` data fetching layer
OpenTelemetry instrumentation for `generic-pool` resource pool for managing expensive resources