Add accessible name to docs home logo link

[Copilot]

Mobile and tablet layouts hide the visible site title text, leaving the home/logo link without a usable accessible name. This made the primary docs home link ambiguous for assistive technology users on narrow viewports.

• Header accessibility
  • Added a stable accessible name to the docs site-title home link.
  • Marked the nested logo image as decorative to avoid duplicate announcements.

<a href={homeUrl} class="site-title" aria-label="GitHub Agentic Workflows home">
  <img src={initialLogoUrl} alt="" class="theme-logo" />
  <span>GitHub Agentic Workflows</span>
</a>

• Regression coverage
  • Added a focused Playwright check that verifies the mobile home logo link exposes the expected accessible name.

• Fixes 🔍 Multi-Device Docs Testing Report - 2026-08-22 #54740

[github-actions]

PR Triage

• Category: chore
• Risk: low
• Priority score: 30/100 (impact 10, urgency 5, quality 15)
• Recommended action: defer
• CI status: pending

Generated by 🔧 PR Triage Agent · auto · 82.9 AIC · ⌖ 6.65 AIC · ⊞ 8.3K · ◷

[github-actions]

Nice accessibility fix! 👍 This adds a stable aria-label to the docs site-title home link and marks the nested logo image as decorative, resolving an ambiguous accessible name on narrow/mobile viewports (fixes #54740).

Coverage:

• ✅ Focused, minimal change (2 files, 13 lines)
• ✅ Regression coverage — a focused Playwright test verifies the mobile home logo link exposes the expected accessible name
• ✅ Clear description with rationale and code excerpt

This looks ready for review. 🟢

Generated by ✅ Contribution Check · auto · 51 AIC · ⌖ 5.08 AIC · ⊞ 9.2K · ◷

[github-actions]

PR Triage

Category: bug | Risk: low | Priority: low | Score: 30/100
Recommended action: defer

Draft. Accessibility fix for docs logo link. Tiny (11/2, 2 files).

_{Automated triage — run 32572524009}

Generated by 🔧 PR Triage Agent · auto · 65.4 AIC · ⌖ 6.04 AIC · ⊞ 8.3K · ◷

[Copilot]

Pull request overview

Adds a stable accessible name to the responsive documentation home link.

Changes:

• Labels the home link and marks its logo decorative.
• Adds mobile Playwright regression coverage.

Show a summary per file

File	Description
docs/src/components/CustomLogo.astro	Improves the home link’s accessible name.
docs/tests/site-title-accessibility.spec.ts	Verifies the accessible name on mobile.

Review details

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• Files reviewed: 2/2 changed files
• Comments generated: 0
• Review effort level: Balanced