Metadata-Version: 2.4
Name: trace-agent-langchain
Version: 0.0.3
Summary: LangChain callback integration for TraceAgent.
Author-email: Enrique Javier Villar Cea <villarcea.enriquejavier@gmail.com>, Javier Rodriguez Castellano <javirodriguezcastellano@gmail.com>
License: MIT
Project-URL: Homepage, https://github.com/LixusSoftware/TraceAgent
Project-URL: Repository, https://github.com/LixusSoftware/TraceAgent
Project-URL: Issues, https://github.com/LixusSoftware/TraceAgent/issues
Keywords: agent,observability,tracing,llm,tools
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Requires-Python: >=3.11
Description-Content-Type: text/markdown
Requires-Dist: trace-agent-sdk
Requires-Dist: langchain-core<0.4.0,>=0.3.0
Provides-Extra: dev
Requires-Dist: pytest<9.0.0,>=8.3.2; extra == "dev"
Requires-Dist: langchain<0.4.0,>=0.3.0; extra == "dev"
Requires-Dist: langchain-openai<0.3.0,>=0.2.0; extra == "dev"
Requires-Dist: trace-agent-server; extra == "dev"

# TraceAgent LangChain Integration

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LangChain callback handler that streams execution events into TraceAgent.

## Install

```bash
pip install trace-agent-langchain
```

## Usage

```python
from trace_agent_sdk import TraceAgentClient
from trace_agent_langchain import TraceAgentLangChainCallback

client = TraceAgentClient("http://localhost:8000")
run = client.start_run("my-agent", "Do something")

# Attach the callback to any LangChain chain
callback = run.as_langchain_callback()
chain.invoke({"input": "hello"}, config={"callbacks": [callback]})
```

## License

MIT
