🎨 Palette: Add accessibility attributes and focus rings to expandable elements

[seonghobae]

💡 What: Added aria-expanded and focus-visible to expandable accordion buttons in overview-stats.tsx and event-list.tsx.
🎯 Why: Interactive elements that act as accordions or disclose additional content were missing proper ARIA attributes to announce their state to screen readers, and some lacked explicit keyboard focus rings.
♿ Accessibility: Improves screen reader comprehension of UI state and adds clear visual indicators for keyboard navigation.

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PR created automatically by Jules for task 2299190669850776795 started by @seonghobae

[google-labs-jules]

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📥 Commits

Reviewing files that changed from the base of the PR and between 6d0144c and a869690.

📒 Files selected for processing (2)

• packages/web/src/components/dashboard/event-list.tsx
• packages/web/src/components/dashboard/overview-stats.tsx

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch palette-accessibility-focus-2299190669850776795

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• Create PR with simplified code
• Commit simplified code in branch palette-accessibility-focus-2299190669850776795

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[seonghobae]

정리 사항

• .Jules/palette.md AI 에이전트 내부 로그 파일을 삭제하였습니다.

참고: upstream PR 생성 보류

이 PR은 event-list.tsx와 overview-stats.tsx 두 파일을 수정하며, upstream의 PR #20 (접근성 개선)과 PR #21 (EventList React.memo 최적화)와 변경 범위가 겹칩니다. 해당 PR들이 머지된 이후 리베이스하여 upstream PR을 생성할 예정입니다.

[google-labs-jules]

정리 사항

• .Jules/palette.md AI 에이전트 내부 로그 파일을 삭제하였습니다.

참고: upstream PR 생성 보류

이 PR은 event-list.tsx와 overview-stats.tsx 두 파일을 수정하며, upstream의 PR #20 (접근성 개선)과 PR #21 (EventList React.memo 최적화)와 변경 범위가 겹칩니다. 해당 PR들이 머지된 이후 리베이스하여 upstream PR을 생성할 예정입니다.

Understood. I have deleted the .Jules/palette.md file from this PR as requested and will submit the updated changes to this branch now.

[seonghobae]

현재 upstream PR vibemafiaclub#21(EventList React.memo 최적화)이 아직 리뷰 재확인 대기 중이라, 이 PR은 #21 머지 후 최신 main 기준으로 리베이스하여 충돌 가능성을 제거한 뒤 upstream 제출하겠습니다.

[google-labs-jules]

현재 upstream PR vibemafiaclub#21(EventList React.memo 최적화)이 아직 리뷰 재확인 대기 중이라, 이 PR은 #21 머지 후 최신 main 기준으로 리베이스하여 충돌 가능성을 제거한 뒤 upstream 제출하겠습니다.

Understood. Thank you for the update.

[seonghobae]

최신 upstream/main 기준으로 이 PR도 26개 파일의 stale diff(.github 워크플로우, lockfile, admin-auth/env, 세션 API 등)를 포함하고 있고, EventList/OverviewStats 변경이 현재 upstream #21 및 이미 머지된 upstream #20과 겹칩니다. 그대로 유지하거나 upstream에 올리면 이미 반영된 수정들을 되돌릴 위험이 큽니다. #21이 정리된 뒤 필요한 focus-ring/accessibility 변경만 최신 main에서 깨끗한 브랜치로 재생성하겠습니다. 이 PR은 stale 큐 항목으로 닫습니다.

[google-labs-jules]

최신 upstream/main 기준으로 이 PR도 26개 파일의 stale diff(.github 워크플로우, lockfile, admin-auth/env, 세션 API 등)를 포함하고 있고, EventList/OverviewStats 변경이 현재 upstream #21 및 이미 머지된 upstream #20과 겹칩니다. 그대로 유지하거나 upstream에 올리면 이미 반영된 수정들을 되돌릴 위험이 큽니다. #21이 정리된 뒤 필요한 focus-ring/accessibility 변경만 최신 main에서 깨끗한 브랜치로 재생성하겠습니다. 이 PR은 stale 큐 항목으로 닫습니다.

Understood. Acknowledging that this PR is being closed due to conflicts with upstream and that the work will be recreated on a fresh branch later.