Improve accessibility for src/components/error/UIErrorBoundary.tsx

[nanaf6203-bit]

Review component src/components/error/UIErrorBoundary.tsx for WCAG issues: keyboard nav, ARIA attributes, color contrast, and screen reader labels. Provide a11y test cases.

Acceptance Criteria

• Given the current state of the codebase, when this issue is implemented, then the described behavior is reproducible and covered by automated tests.
• The feature/bugfix includes unit and/or integration tests demonstrating expected behavior and edge cases.
• No new console.log or debug-only statements remain in production code.
• Documentation updated: README or relevant docs/stories updated with usage and examples.
• Peer-reviewed and merged to main with passing CI.

Definition of Done

• Code has tests and passes existing test suite.
• Types are correct or improved if applicable.
• Performance characteristics are acceptable (no major regressions).
• Accessibility considerations reviewed if UI changes.

[Ahmedscreativeverse]

@Ahmedscreativeverse has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

i can fix this in due course

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Ahmedscreativeverse to this issue.

[Jonathan-ai9]

@Jonathan-ai9 has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

Hi,I’d like to work on this issue. I will review and improve the accessibility of UIErrorBoundary.tsx, addressing keyboard navigation, ARIA semantics, screen reader support, and contrast requirements, while adding automated tests and updating documentation where needed.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Jonathan-ai9 to this issue.

[damzempire]

@damzempire has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

I would like to work on this issue Lala

ℹ️ Repo Maintainers: To accept this application, review their application or assign @damzempire to this issue.

[drips-wave]

Congratulations, @damzempire! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on June 2, 2026.

🧑‍💻 @damzempire: Please resolve the issue such that the repo's maintainers have enough time to review your contribution before the due date. You'll earn Points for completing the issue on-time, which will make you eligible for a share of the Stellar Wave Program's reward pool.

Warning

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