Colors in palette don't match standard, off-by-one?

[edrozenberg]

As shown in the screenshot, the configurator color index numbers don't match the standard colors. I think this is a new issue, I've used the configurator before and I remember it being fine.

For ex. in the screenshot, colors 4 and 12 are supposed to be blues, but the Ghostty configurator shows them as yellows.

The configurator doesn't show color 0 (zero), which is supposed to be black. So maybe an off-by-one issue?

1 (black) should be 0
2 (red/maroon) should be 1
3 (green) should be 2
etc...