testing-a11y

Target accessibility standard (e.g., WCAG 2.1 AA) Key user scenarios Supported browsers and platforms Screen reader list and versions High-risk components/pages (forms, modals) </input_requirements> Verify the full scenario using keyboard only Focus is visible, order is logical, no focus traps Verify role/name/state for interactive elements Verify form errors and screen-reader announcements Verify contrast and text readability Use automated scanners as a supplement </execution_rules> Navigation and primary routes Forms, errors, and hints Dialogs, modals, focus management Tables and complex components Dynamic content and notifications Media content and alternative text Expected outcome is unambiguous and verifiable Screen reader, browser, and platform are stated Results describe actual behavior, not interpretations WCAG deviations and their severity are noted </quality_rules> Do not rely on automated scanners only Do not mark a scenario as passed without keyboard verification Do not ignore focus and announcements issues </do_not> Verify form navigation with Tab/Shift+Tab Verify error announcements for invalid input Verify text contrast on key screens </example_checks>