Not sure if you read the whole thread as it says explicitly "We are not ranking based on any political agenda or my (or anyone else's) personal political opinions. We are also not assessing any individual news stories."

That said, the help page I referenced is the most detailed explanation of how our news rankings work: https://help.duckduckgo.com/duckduckgo-help-pages/results/ne....

To be clear, that means we do not have a definition of "disinformation". I'm to blame for tweeting something that was highly ambiguous but we were never actually doing what we've been accused of doing.