How to remove old artifacts?

[sungreong]

I have a question. If you run python metaflow flow periodically, it keeps piling up in artifacts, but I want to manage it, but I don't know how I want to erase all the artifacts related to past turns at a certain point in time, but I'm curious about how I can do it. I want you to give me a guide

[maxzheng]

Unfortunately, there doesn't seem to be an easy way yet based on https://github.com/Netflix/metaflow/issues/530