langgraph/tutorials/tot/tot/

[giscus[bot]]

langgraph/tutorials/tot/tot/

Build language agents as graphs

https://langchain-ai.github.io/langgraph/tutorials/tot/tot/

[pg2455]

Hi,

I think should_terminate should send the key as 'seed' rather than 'somevalseed' as expected by ExpansionState. Is that correct?

Also, can you please explain how the output of expand aggregates it's output before score is called? Is there a hidden wait that doesn't allow calling score before all expands are executed? Are all exapnds executed asynchronously?

[ayush9096]

+1, to the above question.

[ayush9096]

Based on the execution steps, it is performing BFS traversal with expand waiting for all Sends to be executed before moving to Score node. How can I configure it to not wait and perform some sort of DFS traversal ?