DHeadshot's Alt on Nostr: Does the #ActivityPub "Like" action behave like #Mastodon/#Akkoma (simply adds to ...

Does the #ActivityPub "Like" action behave like #Mastodon/#Akkoma (simply adds to favourite) or like #snac2 (and Twitter/X since about 2016 - also boosting itself)? I use like/favourite often and snac2's behaviour is one of my only gripes with snac2 (it's why I set up a soft-fork)...