Fix: do not flag Roboto in system font stacks (#671)

Overused-font primary selection skipped platform UI faces, so a canonical system stack reported the Android fallback as the primary.

AI-assisted (Cursor).

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
Abdul Wahab
2026-08-31 01:48:39 +05:00
co-authored by Cursor
parent b0594c72d1
commit 1828415f84
4 changed files with 82 additions and 17 deletions
@@ -1,7 +1,7 @@
import fs from 'node:fs';
import path from 'node:path';
import { GENERIC_FONTS, OVERUSED_FONTS } from '../../shared/constants.mjs';
import { OVERUSED_FONTS, primaryFontFace } from '../../shared/constants.mjs';
import {
checkSourceDesignSystem,
collectStaticDesignSystemFindings,
@@ -51,9 +51,7 @@ function checkStaticPageTypography(document, window) {
for (const el of document.querySelectorAll('p, h1, h2, h3, h4, h5, h6, li, td, th, dd, blockquote, figcaption, a, button, label, span, div')) {
const hasText = el.childNodes.some(n => n.nodeType === 3 && n.textContent.trim().length > 0);
if (!hasText) continue;
const ff = window.getComputedStyle(el).fontFamily || '';
const stack = ff.split(',').map(f => f.trim().replace(/^['"]|['"]$/g, '').toLowerCase());
const primary = stack.find(f => f && !GENERIC_FONTS.has(f));
const primary = primaryFontFace(window.getComputedStyle(el).fontFamily);
if (!primary) continue;
fonts.add(primary);
if (OVERUSED_FONTS.has(primary)) overusedFound.add(primary);