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Aria Required Parent

Design
aria-required-parent

Aria Required Parent is an Agent Skill for design published in the thedaviddias/Front-End-Checklist repository on GitHub: a SKILL.md instruction file an AI agent can load to do this task.

Use when reviewing rendered HTML, interactive components, or design-system patterns related to Ensure ARIA roles are contained by required parent roles. Check native semantics first, then inspect keyboard behavior, focus flow, accessible names, and screen-reader output where relevant.

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How to use this skill

Bring this guide into your coding agent with a prompt tailored to the tool you use.

  1. Open your project in Codex.
  2. Copy and paste the prompt below.
  3. Review files and risks before approving any action.
Prompt to paste
Inspect the Agent Skill at https://github.com/thedaviddias/Front-End-Checklist/blob/HEAD/skills/aria-required-parent/SKILL.md and all supporting files. Report provenance, permissions, scripts, dependencies, and security risks. Propose an exact installation into .agents/skills/aria-required-parent, but wait for my approval before writing files or running scripts.

Copying this prompt does not install or run the skill. Review third-party files before use.

Ensure ARIA roles are contained by required parent roles

If an ARIA child role (like a menu item) is not contained within its required parent role (like a menu), screen readers may fail to announce the item as part of a group, breaking navigation.

Quick Reference

  • Certain roles (like listitem) must be owned by specific parent roles (like list)
  • Ensure children elements are not orphaned from their semantic containers
  • Maintain valid ARIA hierarchies for menu items, tabs, and list items

Check

Verify that elements with roles like listitem, tab, or menuitem are correctly nested within their required parent roles.

Fix

Wrap elements with roles that require a specific parent in the appropriate container role (e.g., wrap role="listitem" in role="list").

Explain

Explain why certain ARIA roles must be nested within specific parent containers to maintain semantic meaning and group navigation.

Code Review

Review the rendered markup and interactive states that affect Ensure ARIA roles are contained by required parent roles. Flag exact elements, roles, labels, focus behavior, or keyboard interactions that violate the rule, and note how to verify the fix with browser accessibility tooling or assistive tech.

For full implementation details, code examples, and framework-specific guidance, see references/rule.md.

Rule page: https://frontendchecklist.io/en/rules/accessibility/aria-required-parent