btw. Looks like the Visor resizing issue is described here already:
My theory is that the Apple system updater removed /System/Library/ScriptingAdditions/TotalFinderSIP.osax. Which could happen if they decided to clean-up ScriptingAdditions in system folders. But then normal reinstallation with SIP disabled should fix it.
Could you run TotalFinder diagnostics for me? Maybe I could see something there: