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Merged
tanushree-sharma merged 1 commit into from
Dec 10, 2025
Merged

Tracing integrations updates #1840

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1 change: 0 additions & 1 deletion src/docs.json
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Expand Up @@ -895,7 +895,6 @@
"langsmith/trace-openai",
"langsmith/trace-with-autogen",
"langsmith/trace-claude-agent-sdk",
"langsmith/trace-claude-code",
"langsmith/trace-with-crewai",
"langsmith/trace-with-google-adk",
"langsmith/trace-with-instructor",
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43 changes: 0 additions & 43 deletions src/langsmith/trace-claude-code.mdx
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4 changes: 3 additions & 1 deletion src/langsmith/trace-with-livekit.mdx
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Expand Up @@ -154,7 +154,9 @@ Run your voice agent in console mode for local testing:
python agent.py console
```

Your agent will start and connect to LiveKit. Speak through your microphone, and all conversation traces will automatically appear in LangSmith. View the complete [agent.py code](https://github.com/langchain-ai/voice-agents-tracing/blob/main/livekit/agent.py).
Your agent will start and connect to LiveKit. Speak through your microphone, and all traces will automatically appear in LangSmith. Here is an example of a trace in LangSmith: [LangSmith trace with LiveKit](https://smith.langchain.com/public/0f583c03-6d2a-4a2c-a043-9588e387cb55/r)

View the complete [agent.py code](https://github.com/langchain-ai/voice-agents-tracing/blob/main/livekit/agent.py).


## Advanced usage
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6 changes: 4 additions & 2 deletions src/langsmith/trace-with-pipecat.mdx
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Expand Up @@ -160,7 +160,9 @@ Run your voice agent:
python agent.py
```

Speak to the agent through your microphone. All conversation traces will automatically appear in LangSmith. View the complete [agent.py code](https://github.com/langchain-ai/voice-agents-tracing/blob/main/pipecat/agent.py).
Speak to the agent through your microphone. All traces will automatically appear in LangSmith. Here is an example of a trace in LangSmith: [LangSmith trace with Pipecat](https://smith.langchain.com/public/07721f41-cd27-413e-bc79-90bd23b6807d/r).

View the complete [agent.py code](https://github.com/langchain-ai/voice-agents-tracing/blob/main/pipecat/agent.py).


## Advanced usage
Expand Down Expand Up @@ -298,7 +300,7 @@ finally:

If traces aren't showing up in LangSmith:

1. **Verify environment variables**: Ensure `OTEL_EXPORTER_OTLP_ENDPOINT` and `OTEL_EXPORTER_OTLP_HEADERS` are set correctly in your `.env` file
1. **Verify environment variables**: Ensure `OTEL_EXPORTER_OTLP_ENDPOINT` and `OTEL_EXPORTER_OTLP_HEADERS` are set correctly in your `.env` file.
2. **Check API key**: Confirm your LangSmith API key has write permissions.
3. **Verify import**: Make sure you're importing `span_processor` from `langsmith_processor.py`.
4. **Check .env loading**: Ensure `load_dotenv()` is called before importing Pipecat components.
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