alt Hacker NewsUhm, is it? I have some small repos there, which are private and for my company (ie the website). I didn't encounter any warnings?
Edit, it says indeed (right in your face on the front page):
Codeberg is a non-profit, community-led effort that provides services to free and open-source projects, such as Git hosting.
I just click... click opened a repo and set it as remote and boom. Never thought anything of it... Perhaps I'm... Tolerated for the time being?
You are just a glitch in their system. They won't check the content of private repos, and they probably also do not check if there is free software hosted at the same account, so you might have found the hole in their good will.
But their limit seems around 100 MB storage-usage, so I guess it's within their abilities to tolerate some glitches.