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Miranda LimonczenkoandClaude Sonnet 5
8dda0c3910
Closes DOCS-1232 ## Problem We do not have any tests to verify that we are following a proper heading hierarchy. For a documentation site that deals in mostly static content, this test is important. Single h1 + logical heading hierarchy (h1→h2→h3, no skips) matters because screen reader users navigate by jumping between headings — broken structure breaks that navigation. Relevant: WCAG 1.3.1 Info and Relationships (Level A) — https://www.w3.org/WAI/WCAG21/Understanding/info-and-relationships.html ## Solution Add Playwright axe-core, which we plan to expand later, to test only the h1 and header-hierarchy rule. This is added to our current suite that dynamically checks only pages that are edited. ## Manual testing 1. Find a docs guide and intentionally break the header hierarchy. 2. Run `pnpm e2e:docs:a11y` and see your errors. 3. Resolve the issue and run again to see errors resolved. Ensure there is at least a line changed to see the page tested. <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Tests** * Added automated accessibility checks for documentation pages. * Verified heading order and the presence of a level-one heading on each page. * Added a dedicated command to run documentation accessibility tests. <!-- end of auto-generated comment: release notes by coderabbit.ai --> Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>