#١٣mozilla/webcompat-skills١ skillschrome-mask-testUse to test whether enabling the Chrome Mask extension for a site fixes a Firefox webcompat bug (i.e. confirm the bug is User-Agent sniffing). Trigger when given a Bugzilla bug ID or a site that works in Chrome but not Firefox and you want to verify a…٢ يونيو ٢٠٢٦