on_agent_finish() — langchain Function Reference

Architecture documentation for the on_agent_finish() function in streaming_stdout.py from the langchain codebase.

Function python Observability TelemetryUtilities

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Observability→ TelemetryUtilities→ on_agent_finish() — langchain Function Reference

Dependency Diagram

graph TD
  6cb16a40_dc7d_3665_82f1_b0f0971b247f["on_agent_finish()"]
  6b65bf57_0fa9_b411_5886_294d6dbe5842["StreamingStdOutCallbackHandler"]
  6cb16a40_dc7d_3665_82f1_b0f0971b247f -->|defined in| 6b65bf57_0fa9_b411_5886_294d6dbe5842
  style 6cb16a40_dc7d_3665_82f1_b0f0971b247f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/callbacks/streaming_stdout.py lines 146–152

    def on_agent_finish(self, finish: AgentFinish, **kwargs: Any) -> None:
        """Run on the agent end.

        Args:
            finish: The agent finish.
            **kwargs: Additional keyword arguments.
        """