Hey @lingareddy_Alva 

Thank you on that detailed information.
So I was trying something similar and kinda stuck on this download artifact which keeps failing for me. Do you see anything wrong in this path because it keeps giving "No such file exists" with PAT auth-type. I clearly have access to that file on UI and can very much download from UI. Are there more privileges needed on the token?

dbfs_file_path = "/dbfs/databricks/mlflow-tracking/<notebook_id>/<run_id>/artifacts/is_close_model_artifact/data/feature_store/feature_spec.yaml"

resp = ws_client.dbfs.read(dbfs_file_path)
print(f"file data... {resp.data}")