when you press the keyboard shortcut to close a window, it should
@chloekek you mean something like after a window is open, I could right-click on the close button, select "attach script" and write whatever I want there? or is it more shared between different windows?
Mastodon is a server for a federated social network: everyone can run a server if they want to, including me. So this is a Mastodon server for me (Vierkantor) and my friends.