Hi,
I am struggling to pass Subgraph = True equivalent in my use case.
I am using agent-chat-ui from LangGraph in Frontend and Langgraph Supervisor pattern in Backend Python based.
Since Supervisor is actually a subgraph pattern, I am struggling to stream any custom messages from SubGraph/Agent tool calls.
Use Case. Shareing progress, updates from tool nodes as they execute to chat stream.
Any one tried this before. I checked direct agent custom streaming using writer and works in direct agent tool calls but does not work with subgraph tools.