DOC: The graph representation in Graph API under the topic create and control loop is incorrect. #769

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opened 2026-02-20 17:41:40 -05:00 by yindo · 2 comments
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Originally created by @dinesh-bk on GitHub (Jul 4, 2025).

Issue with current documentation:

The graph representation in Graph API under the topic create and control loop is incorrect leading to misinterpretation of the logic leading to ambiguity. The incorrect graph is

Idea or request for content:

The correct graph for the code should be

Image
Originally created by @dinesh-bk on GitHub (Jul 4, 2025). ### Issue with current documentation: The graph representation in Graph API under the topic [create and control loop](https://langchain-ai.github.io/langgraph/how-tos/graph-api/#create-and-control-loops) is incorrect leading to misinterpretation of the logic leading to ambiguity. The incorrect graph is ![](https://langchain-ai.github.io/langgraph/how-tos/assets/graph_api_image_3.png) ### Idea or request for content: The correct graph for the code should be <img width="191" height="249" alt="Image" src="https://github.com/user-attachments/assets/df7c8501-42c1-42d9-be52-d756eb95fb41" />
yindo added the documentation label 2026-02-20 17:41:40 -05:00
yindo closed this issue 2026-02-20 17:41:40 -05:00
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@sydney-runkle commented on GitHub (Jul 20, 2025):

The graphs you've linked above are the same?

@sydney-runkle commented on GitHub (Jul 20, 2025): The graphs you've linked above are the same?
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@sydney-runkle commented on GitHub (Jul 20, 2025):

Looks like it's been fixed in https://github.com/langchain-ai/langgraph/pull/5487, thanks for the report!

@sydney-runkle commented on GitHub (Jul 20, 2025): Looks like it's been fixed in https://github.com/langchain-ai/langgraph/pull/5487, thanks for the report!
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Reference: langchain-ai/langgraph#769