[Question] How to dynamically change iterm2 settings or .plist file?

This is not an issue, I'd like to change my iterm2 colors dynamically depends on the time of the day. For example light theme at night/dark in the morning or something similar. In vim this pretty simple

let hour = strftime("%H")
if hour >= 6 && hour < 18
  colorscheme dark
else
  colorscheme light
endif

And I like to have vim & iterm2 using the same colors, So how can I do something similar in iterm2? This can be done easily too with Hyperterm using hyperambient plugin.

Milestone changed to %Review for next version