Broke configuration.yaml, can't find it on VirtualBox now that I use hassOS

Back in the day I was able to dig into hassio through a virtualbox running linux, now that I moved to hassOS I can’t seem to figure out how to fix configuration.yaml by mounting the SD on Linux as I can’t seem to find the files at all. Help?

Found it. Media/mint/hassos-data/supervisor/homeassistant

Don’t seem to have rights to edit it though, gonna research how do I get them…
Ah, open as root. Great! Solved!

add the ssh addon to hassio

ssh into hassio

look in the /config directory