Hi, we are trying to publish an argo event from inside a python script which isn't a flow following the instructions in the doc

from metaflow.integrations import ArgoEvent

ArgoEvent(name="data_updated").publish()

It's unable to publish it. We have the correct metaflow and kube config since we can deploy/trigger a flow and can also publish an event from inside the flow. I suppose it's not able to find the necessary env vars. How can we fix it?