Would it be possible to add support for numerbay credentials (or other secret info) during numerai setup? It would be very handy to have numerbay username and password as environment variables available to my predict.py, to automate upload of numerbay artifacts any time predict.py is run. I know that AWS and numerai keys live in .numerai/.keys. I'm unaware how to add any other secrets, apart from either hardcoding them in Dockerfile, or in the application itself.