langchain Architecture Docs
Home / Function/ observation_prefix() — langchain Function Reference

observation_prefix() — langchain Function Reference

Architecture documentation for the observation_prefix() function in base.py from the langchain codebase.

Function python AgentOrchestration ActionLogic

Entity Profile

Dependency Diagram

graph TD
  f5ae6c6b_e117_5e79_6e8d_8324edfe23cd["observation_prefix()"]
  d5d43d15_73de_819f_ef9d_0df3b0f5c681["ReActDocstoreAgent"]
  f5ae6c6b_e117_5e79_6e8d_8324edfe23cd -->|defined in| d5d43d15_73de_819f_ef9d_0df3b0f5c681
  style f5ae6c6b_e117_5e79_6e8d_8324edfe23cd fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/agents/react/base.py lines 70–72

    def observation_prefix(self) -> str:
        """Prefix to append the observation with."""
        return "Observation: "

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does observation_prefix() do?
observation_prefix() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/agents/react/base.py.
Where is observation_prefix() defined?
observation_prefix() is defined in libs/langchain/langchain_classic/agents/react/base.py at line 70.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free