Kinda wish that Keyboard Maestro has a way to retrigger the last invoked macro. It would be nice to bind that to ^ ⌥ ⌘ ., much like . is used to repeat the last command in Vim.
I did do a quick search online to see if such a feature existed, and the solutions I found in their Discourse suggested doing things like parse the log file, extract the last macro name from there, etc. Oof! I won’t be doing that.