When using the default value to the `path` here: https://github.com/ag-ui-protocol/ag-ui/blob/29f52c1ab767e73e78d143a0f5036d4b3525f970/integrations/langgraph/python/ag_ui_langgraph/endpoint.py#L9 One ends up with the health check endpoint being at `//health`, due to this line of code that doesn't take in to account trailing slashes in `path`: https://github.com/ag-ui-protocol/ag-ui/blob/29f52c1ab767e73e78d143a0f5036d4b3525f970/integrations/langgraph/python/ag_ui_langgraph/endpoint.py#L29