{"fixture":"accessibility/document-structure","standard":"WCAG 2.2 AA","seeded":[{"id":"ds-01","selector":"title","rule_id":null,"wcag":"2.4.2","level":"A","severity":"major","disability_groups":["blind","cognitive"],"detectable_by":"agent","pattern_source":"deque-awesome-recipes","title":"Page title is the placeholder '[[INSERT TITLE HERE]]' (present, so document-title passes)"},{"id":"ds-02","selector":"meta[name=viewport]","rule_id":"meta-viewport","wcag":"1.4.4","level":"AA","severity":"critical","disability_groups":["low-vision"],"detectable_by":"axe","pattern_source":"duke-accessible-u","title":"Viewport meta disables zoom (user-scalable=no, maximum-scale=1)"},{"id":"ds-03","selector":"body","rule_id":"bypass","wcag":"2.4.1","level":"A","severity":"major","disability_groups":["blind","motor"],"detectable_by":"both","pattern_source":"w3c-bad","title":"No skip link, landmark or heading lets users bypass the 14 navigation links (axe: needs review)"},{"id":"ds-04","selector":".ds-h1, .ds-headline","rule_id":null,"wcag":"1.3.1","level":"A","severity":"major","disability_groups":["blind","cognitive"],"detectable_by":"agent","pattern_source":"w3c-bad","title":"Page title and section headlines are styled divs/paragraphs — no real headings"},{"id":"ds-05","selector":".ds-fake-list","rule_id":null,"wcag":"1.3.1","level":"A","severity":"minor","disability_groups":["blind"],"detectable_by":"agent","pattern_source":"w3c-bad","title":"Packing list built from bullet images (alt='bullet') and <br> instead of a list"},{"id":"ds-06","selector":".ds-cols","rule_id":null,"wcag":"1.3.2","level":"A","severity":"major","disability_groups":["blind","cognitive"],"detectable_by":"agent","pattern_source":"w3c-bad","title":"Registration steps shown 1-2-3 visually but read 2-3-1 (CSS order)"},{"id":"ds-07","selector":"iframe.ds-frame-untitled","rule_id":"frame-title","wcag":"4.1.2","level":"A","severity":"major","disability_groups":["blind"],"detectable_by":"axe","pattern_source":"deque-mars","title":"Live-traffic iframe has no title"},{"id":"ds-08","selector":"iframe.ds-frame-nolang","rule_id":null,"wcag":"3.1.1","level":"A","severity":"minor","disability_groups":["blind","cognitive"],"detectable_by":"agent","pattern_source":"a11y-hell","title":"French weather frame document has no lang (the top page does; axe html-has-lang checks the top document only)"},{"id":"ds-09","selector":"#footer[role=bottom]","rule_id":"aria-roles","wcag":"4.1.2","level":"A","severity":"minor","disability_groups":["blind"],"detectable_by":"axe","pattern_source":"duke-accessible-u","title":"Footer uses the invalid role 'bottom'"},{"id":"ds-10","selector":"#footer[aria-foo]","rule_id":"aria-valid-attr","wcag":"4.1.2","level":"A","severity":"minor","disability_groups":["blind"],"detectable_by":"axe","pattern_source":"duke-accessible-u","title":"Footer carries the non-existent attribute aria-foo"}],"manual_only":[],"traps":[{"id":"ds-t1","selector":"p#promo","reason":"Duplicate id referenced by nothing — WCAG 2.2 made 4.1.1 Parsing obsolete; not a violation"},{"id":"ds-t2","selector":"span[lang=fr]","reason":"Proper name over-marked with lang=fr — harmless, not a defect"}]}