🎨 Palette: 빈 디렉토리 상태의 접근성 개선

[seonghobae]

💡 What

빈 디렉토리를 안내하는 정적 UI 메시지에서 불필요한 role="status"(ARIA live region) 속성을 제거했습니다.

🎯 Why

화면 판독기가 페이지를 처음 로드할 때 불필요한 ARIA 상태 속성으로 인해 콘텐츠를 중복해서 읽거나 사용자의 페이지 읽기 흐름을 방해하는 현상을 방지하기 위함입니다. 정적인 정보는 기본 문서 흐름에 따라 자연스럽게 탐색되는 것이 바람직합니다.

📸 Before/After

• Before:<div class="empty-dir" role="status">...</div>
• After:<div class="empty-dir">...</div> (스크린 리더가 기본 문서 흐름으로 읽음)

♿ Accessibility

정적 요소에 ARIA live region을 오용하는 안티패턴을 제거하여, 스크린 리더 사용자의 페이지 초기 로드 경험과 탐색 효율성을 크게 개선했습니다.

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PR created automatically by Jules for task 8303187740699331928 started by @seonghobae

Summary by CodeRabbit

• 접근성 개선

  • 정적 빈 디렉터리 안내에서 불필요한 role="status" 속성을 제거했습니다.
  • 동적으로 변경되는 상태 정보에만 ARIA 알림 역할을 사용하도록 접근성 지침을 보완했습니다.

• 테스트

  • 빈 디렉터리 안내의 HTML 구조 검증을 변경된 접근성 기준에 맞게 업데이트했습니다.

[google-labs-jules]

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[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: d7ff1b00-d07b-4320-876d-ce49c1aa5378

📥 Commits

Reviewing files that changed from the base of the PR and between de82f99 and 130a815.

📒 Files selected for processing (4)

• .jules/palette.md
• src/main/kotlin/html4tree/main.kt
• src/test/kotlin/html4tree/GeneratedIndexReadabilityTest.kt
• src/test/kotlin/html4tree/MainTest.kt

💤 Files with no reviewable changes (1)

• src/test/kotlin/html4tree/MainTest.kt

Included review availability: Your plan provides up to 1 included review per hour; 0 remain after this review.

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📝 Walkthrough

Walkthrough

빈 디렉토리 안내 요소에서 role="status"를 제거했습니다. 관련 테스트의 기대 HTML과 테스트 이름을 갱신했습니다. 정적 콘텐츠에 ARIA live region 역할을 사용하지 않는 접근성 지침을 추가했습니다.

Changes

빈 디렉토리 접근성 마크업

Layer / File(s)	Summary
정적 빈 디렉토리 마크업 및 검증 src/main/kotlin/html4tree/main.kt, src/test/kotlin/html4tree/GeneratedIndexReadabilityTest.kt, src/test/kotlin/html4tree/MainTest.kt, .jules/palette.md	빈 디렉토리 요소에서 role="status"를 제거했습니다. 관련 테스트의 기대 HTML과 이름을 갱신했습니다. 정적 콘텐츠에 ARIA live region 역할을 사용하지 않는 지침을 추가했습니다.

Estimated code review effort: 1 (Trivial) | ~5 minutes

Merge Risk:⚪ Minimal · up to 130a8

This localized accessibility change removes an unnecessary live-region attribute from static empty-directory content; no actionable merge-blocking risk remains beyond normal checks and review.

Possibly related PRs

• ContextualWisdomLab/html4tree#473: 동일한 빈 디렉토리 요소와 테스트에서 role="status"를 제거합니다.
• ContextualWisdomLab/html4tree#440: 빈 디렉토리 마크업, 접근성 지침, 관련 테스트를 함께 변경합니다.
• ContextualWisdomLab/html4tree#436: 동일한 빈 디렉토리 HTML 렌더링과 테스트를 수정합니다.

🚥 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	제목은 빈 디렉토리 메시지의 접근성 개선이라는 주요 변경 사항을 명확하게 요약합니다.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
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 palette/remove-role-status-antipattern-8303187740699331928

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[seonghobae]

Superseded by #473. This PR targets the same static empty-directory role="status" removal; CodeRabbit also identifies #473 as the overlapping lane. #473 is retained as the canonical repair because it has the stronger complete-page negative regression and standards/doctoring/rollback evidence. Closing this duplicate avoids concurrent ownership of the same markup and tests. No check or review evidence transfers.

[google-labs-jules]

Superseded by #473. This PR targets the same static empty-directory role="status" removal; CodeRabbit also identifies #473 as the overlapping lane. #473 is retained as the canonical repair because it has the stronger complete-page negative regression and standards/doctoring/rollback evidence. Closing this duplicate avoids concurrent ownership of the same markup and tests. No check or review evidence transfers.

Understood. Acknowledging that this work is now obsolete as it is superseded by #473, and stopping work on this task. I will revert local changes.