Issue when using CLI with self-hosted LangSmith

[markdebhailis]

We are using a self host LangSmith and ran into an issue with the CLI. It seems the .env file isn't being read for the LANGGRAPH_HOST_URL option - it only reads from os.environ instead.

Is this a bug or a feature?

[yumuzi234]

could you please include more details here? on LangSmith SDK version you used, and LangGraph deployment setup you have, thanks!

[markdebhailis]

Hi Zhen (@yumuzi234)
version numbers below:

LangGraph cli version: 0.4.25
LangGraph version: >=1.0.0
LangSmith (self hosted): 0.15.3