Skip to main content

Installation

Setup

We recommend using UUIDs for session_id and user_id so traces can be grouped reliably across runs.

Usage

What gets traced

I/O propagation

The adapter automatically propagates input/output from LLM spans to their parent agent and the root trace:
  • First LLM input becomes the agent span’s input
  • Last LLM output becomes the agent span’s output
  • Last user message becomes the trace input; last assistant message becomes the trace output

Token usage mapping

Example with tools

This produces a trace with: CHAIN (root) → AGENT (City Info Agent) → LLM (model call) → TOOL (get_weather) → TOOL (get_population) → LLM (final response).