Question about the glyph of U+1B1F6

[Honoka55]

According to the Unicode code chart, there should be dots on the left and right sides of the character 𛇶 (U+1B1F6), and so is Noto Sans Nushu. But they are made as vertical strokes in Noto Traditional Nushu. This also appears in some calligraphic works, but is really quite different from the code chart. I wonder whether it is a feature or a mistake.

[ayaka14732]

The original repository is here: https://github.com/notofonts/NotoTraditionalNushu. Unfortunately, it shows 'This repository has been archived by the owner. It is now read-only'. I am not sure if I can find the original authors.

[Buernia]

The original repository is here: https://github.com/notofonts/NotoTraditionalNushu. Unfortunately, it shows 'This repository has been archived by the owner. It is now read-only'. I am not sure if I can find the original authors.

The new repository is here: https://github.com/notofonts/nushu