[Question] Reset the count of times a knot has been visited

Hi,

In the documentation, chapter 8 Varying Choices, it says:

> Advanced: knot/stitch labels are actually read counts

Where we could test how many times a knot or stitch has been visited because it has an integer for that count.

I wonder if we can rest that count, somewhat like this?

~seen_clue = 0

Thanks.