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after_agent() — langchain Function Reference

Architecture documentation for the after_agent() function in test_framework.py from the langchain codebase.

Function python LangChainCore Runnables calls 1 called by 3

Entity Profile

Dependency Diagram

graph TD
  53cfff0b_c0cc_ffd2_649b_70806af6e30a["after_agent()"]
  a56e549e_3708_7b50_f207_eff243a1f03e["NoopTwo"]
  53cfff0b_c0cc_ffd2_649b_70806af6e30a -->|defined in| a56e549e_3708_7b50_f207_eff243a1f03e
  2dd953e6_c701_a306_e8ee_4db53db952cf["after_agent()"]
  2dd953e6_c701_a306_e8ee_4db53db952cf -->|calls| 53cfff0b_c0cc_ffd2_649b_70806af6e30a
  f8c801ee_06dc_05e5_b5d9_6499452ee141["after_agent()"]
  f8c801ee_06dc_05e5_b5d9_6499452ee141 -->|calls| 53cfff0b_c0cc_ffd2_649b_70806af6e30a
  be0cd5a4_9570_ba6b_5732_5308ca1f3a9a["test_agent_graph_with_jump_to_end_as_after_agent()"]
  be0cd5a4_9570_ba6b_5732_5308ca1f3a9a -->|calls| 53cfff0b_c0cc_ffd2_649b_70806af6e30a
  2dd953e6_c701_a306_e8ee_4db53db952cf["after_agent()"]
  53cfff0b_c0cc_ffd2_649b_70806af6e30a -->|calls| 2dd953e6_c701_a306_e8ee_4db53db952cf
  style 53cfff0b_c0cc_ffd2_649b_70806af6e30a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain_v1/tests/unit_tests/agents/middleware/core/test_framework.py lines 235–236

        def after_agent(self, state: AgentState[Any], runtime: Runtime) -> None:
            return None

Domain

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Defined In

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Source

Frequently Asked Questions

What does after_agent() do?
after_agent() is a function in the langchain codebase, defined in libs/langchain_v1/tests/unit_tests/agents/middleware/core/test_framework.py.
Where is after_agent() defined?
after_agent() is defined in libs/langchain_v1/tests/unit_tests/agents/middleware/core/test_framework.py at line 235.
What does after_agent() call?
after_agent() calls 1 function(s): after_agent.
What calls after_agent()?
after_agent() is called by 3 function(s): after_agent, after_agent, test_agent_graph_with_jump_to_end_as_after_agent.

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