Sorry to be posting tests. I find it annoying when people do this too.
I’m testing the federating of posts when using a direct mention to Mastodon, Friendica and MBIN.
Mastodon: @Jerry@hear-me.social
Friendica: @Jerry@my-place.social
MBIN: @Jerry_L@fedia.io
Sorry - none of those will work, as PieFed doesn’t yet do any regexing of content to create Mentions. It’s on the TODO list.