OpenCode plugin-first Agent Trace logger with Postgres persistence.

Get v8 stack traces as an array of CallSite objects.

Skar turns a captured AI agent trace into a committed pytest regression test. MCP server + CLI. Use when a tool-using agent run fails and you want to lock the failure as an executable test.

OpenTelemetry Node SDK provides automatic telemetry (tracing, metrics, etc) for Node.js applications

Trace the original position through a source map

Tencent Cloud CLS Agent observability provider for eve agents. Emits CLS Agent Trace spec spans over the native UploadLog API with a zero-dependency client.

OpenTelemetry Tracing

Langfuse observability extension for the pi coding agent — traces prompts, agent turns, model generations, and tool calls to Langfuse.

Telemetry instrumentation for Microsoft Agents SDK

Local-first CLI for redacted, reviewable coding-agent trace packs.

OpenTelemetry Collector Exporter allows user to send collected traces to the OpenTelemetry Collector using protobuf over HTTP

[English](README_EN.md) OpenClaw 插件：把 Agent 执行过程导出为腾讯云 CLS Agent Trace。安装即用，不改 OpenClaw 任何配置与代码——调用链、Token 用量、工具调用、错误自动出现在 CLS 控制台的 Agent 可观测视图里。

OpenTelemetry Collector Exporter allows user to send collected traces to the OpenTelemetry Collector

OpenTelemetry Collector Trace Exporter allows user to send collected traces to the OpenTelemetry Collector

Glassray Coach — a fully self-contained local AI-agent trace debugger (OTLP in, dashboard + agent-first CLI out).

OpenTelemetry AWS Xray propagator provides context propagation for systems that are using AWS X-Ray format.

OpenTelemetry Jaeger propagator provides HTTP header propagation for systems that are using Jaeger HTTP header format.

OpenTelemetry Web Tracer

Local evidence debugger and trajectory-test toolkit for TypeScript AI agents — execution trees, TraceContract checks, Evidence v2, and read-only MCP

OpenTelemetry Zipkin Exporter allows the user to send collected traces to Zipkin.