docs(checkbox): add accessibility tables

[kotAPI]

Summary

• add Checkbox keyboard interaction docs
• add a shared Checkbox ARIA reference row
• include a patch changeset for the docs update

Verification

• npm run check:docs-snippets
• npm run validate:changesets
• pnpm --dir docs build

Part of #1837

Summary by CodeRabbit

• Documentation
  • Added Checkbox keyboard interaction guidance, including Tab and Space behavior.
  • Added an ARIA reference table covering checkbox semantics and aria-checked states.
  • Added a link to the official WAI-ARIA checkbox pattern documentation.

[changeset-bot]

🦋 Changeset detected

Latest commit: 3851c37

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@radui/ui	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Essentials

Run ID: b9018402-3895-4451-ac67-93d0682db588

📥 Commits

Reviewing files that changed from the base of the PR and between bee1ebd and 0a4e8e3.

📒 Files selected for processing (4)

• .changeset/checkbox-accessibility-docs.md
• docs/app/docs/components/checkbox/content.mdx
• docs/app/docs/components/checkbox/docs/codeUsage.js
• docs/app/docs/components/shared/ariaReferences.js

Included review availability: 4 reviews are currently available. Your included PR review attempts over the past 7 days set your current allowance at 5 reviews per hour.

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📝 Walkthrough

Walkthrough

The Checkbox documentation now describes Tab and Space keyboard behavior and checkbox ARIA semantics. It imports shared table builders and registers a Checkbox ARIA pattern.

Changes

Checkbox accessibility documentation

Layer / File(s)	Summary
ARIA reference data docs/app/docs/components/shared/ariaReferences.js	The shared registry now includes the WAI-ARIA Checkbox pattern.
Checkbox documentation tables docs/app/docs/components/checkbox/docs/codeUsage.js, docs/app/docs/components/checkbox/content.mdx, .changeset/checkbox-accessibility-docs.md	Checkbox documentation defines keyboard and ARIA reference rows, renders both tables, and records a patch changeset.

Priority: ⬇️ Low

Estimated code review effort: 2 (Simple) | ~10 minutes

Change: Other

Merge Risk: ⚪ Minimal · up to 3851c

The Checkbox accessibility documentation update is ready to merge with no identified material risk.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and concisely describes the main change: adding accessibility tables to Checkbox documentation.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 2…
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch docs/checkbox-accessibility-tables

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_{Comment @coderabbitai help to get the list of available commands.}

[github-actions]

Coverage

This report compares the PR with the base branch. "Δ" shows how the PR affects each metric.

Metric	PR	Δ
Statements	77.55%	+0.00%
Branches	61.04%	+0.00%
Functions	64.25%	+0.09%
Lines	79.41%	+0.01%

Coverage improved or stayed the same. Great job!

Run npm run coverage:ci locally for detailed reports and target untested areas to raise these numbers.