Harness-engineering a11y-semantic-html

name: a11y-semantic-html version: '1.0.0' description: Use semantic HTML elements to convey document structure and meaning to assistive technology stability: static cognitive_mode: advisory-guide type: knowledge tier: 3 triggers:

• manual platforms:
• claude-code
• gemini-cli
• cursor
• codex tools: [] paths:
• '**/*.tsx'
• '**/*.html'
• '**/*.vue'
• '**/*.svelte'
• '**/*.astro' related_skills:
• a11y-aria-patterns
• a11y-keyboard-navigation
• a11y-screen-reader-testing stack_signals:
• accessibility
• react
• typescript keywords:
• semantic
• landmarks
• headings
• nav
• main
• article
• section metadata: author: community upstream: developer.mozilla.org/en-US/docs/Learn/Accessibility/HTML state: persistent: false files: [] depends_on: []