Conversion from Hoop Snake to Anemone

I am trying to convert the attached script that uses Hoop Snake and replace it with Anemone. The reason why I want to use Anemone is that it can be triggered via a Human UI toggle whereas Hoop Snake requires the component to be activated.

However I cannot seem to find a way of replicating the recursive loop that I am using with the current script. Was wondering whether it is possible for someone to point me in the right directions.

The script essentially tries to find a solution such that a minium distance of 8 mm is achieved at all 4 locations.

Many thanks