0.14.1
Completes the rule utility family. rule-l, rule-r, and rule-x join rule, rule-t, rule-b, and rule-y, so a hairline in any direction reads --oe-rule-weight and the border-1 role.
0.14.0 shipped the horizontal sides only. A sidebar edge drawn with border-r and a header divider drawn with border-l both kept the literal width.
Full notes: https://github.com/open-e2ee/design/blob/v0.14.1/CHANGELOG.md