Afaik no, links to Twitter don't get your submission automatically flagged. I regularly see them, with high upvotes and extensive discussion threads. But if th

Afaik no, links to Twitter don't get your submission automatically flagged. I regularly see them, with high upvotes and extensive discussion threads. But if the content of the tweets aren't considered relevant or likely to lead to healthy discussion folks will probably hit the flag button. If you push a lot of your own content onto HN to drive engagement, that might certainly land you with a lot of flagged submissions. But I doubt it would result in any problems if you did this a few times a year. YMMV.