What about Hammerspoon?<p><a href="http:&#x2F;&#x2F;www.hammerspoon.org" rel="nofollow">http:&#x2F;&#x2F;www.hammerspoon.org</a><p>It&#x27;s the successor to Mjolnir listed on that Stackexchange post. A group of people forked it because Mjolnir was a bit fiddly since you need to use a Lua package manager to install extensions for Mjolnir. Plus, Hammerspoon is pretty actively developed while I don&#x27;t think Mjolnir has had an update in a very long time.