/type-measure — Line Measure Check

Calculate line measure for every text container:

1. Container width / (font-size * average character width)
2. Flag lines exceeding 75 characters (too wide, hard to read)
3. Flag lines under 45 characters (too narrow, too many line breaks)
4. Suggest max-width values to achieve optimal measure

The optimal measure depends on font and context:

• Long-form body text: 55-65 characters
• UI labels and short text: 30-50 characters
• Headings: no measure constraint needed