fix(ui): add aria-label to DashboardNavigation for WCAG 2.1

[POWERFULMOVES]

Adds aria-label="Dashboard navigation" to the navigation component for WCAG 2.1 Level A compliance.

Accessibility Impact:

• Screen readers can now announce the navigation region to users
• Meets WCAG 2.1 Success Criterion 2.4.1 (Bypass Blocks)
• Consistent with existing skip-link implementation in layout.tsx

Change:

• Single line addition: <nav aria-label="Dashboard navigation" ...>

Summary by CodeRabbit

• Accessibility Improvements
  • Enhanced dashboard navigation accessibility with improved screen reader support, providing a better navigation experience for users relying on assistive technologies.

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[coderabbitai]

📝 Walkthrough

Walkthrough

Adds an ARIA accessibility attribute aria-label="Dashboard navigation" to the dashboard navigation element in the DashboardNavigation component. No structural, behavioral, or styling changes made to the component.

Changes

Cohort / File(s)	Summary
Accessibility Enhancement pmoves/ui/components/DashboardNavigation.tsx	Added aria-label="Dashboard navigation" attribute to nav element for improved screen reader accessibility

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related PRs

• fix(ui): accessibility improvements and Tailwind JIT compliance #327: Also modifies pmoves/ui/components/DashboardNavigation.tsx to enhance accessibility by adding id and tabIndex attributes for skip-link navigation support.

Poem

🐰 A rabbit hops through labels bright,
Making navigation clear and right,
With aria's gentle, guiding call,
All users now can see it all! ✨

Pre-merge checks and finishing touches

❌ Failed checks (2 warnings)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The description provides a clear explanation of the change and its accessibility impact, but is missing several required template sections including Summary bullet points, Testing documentation, Required Checks confirmation, and Review Coordination.	Add the missing required sections: provide Summary bullet points, document testing commands/output, confirm Required Checks status, and specify Review Coordination needs.
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	You can run @coderabbitai generate docstrings to improve docstring coverage.

✅ Passed checks (1 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly and specifically describes the main change: adding an aria-label attribute to DashboardNavigation for WCAG 2.1 compliance, which matches the actual code modification.

✨ Finishing touches

• 📝 Generate docstrings

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📜 Recent review details

Configuration used: defaults

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 910567a and 70d6b55.

📒 Files selected for processing (1)

• pmoves/ui/components/DashboardNavigation.tsx

🧰 Additional context used

📓 Path-based instructions (1)

pmoves/ui/**/*.{js,jsx,ts,tsx}

📄 CodeRabbit inference engine (pmoves/AGENTS.md)

UI updates: run make -C pmoves notebook-workbench-smoke ARGS="--thread=<uuid>" to lint the Next.js bundle and validate Supabase connectivity; reference pmoves/docs/UI_NOTEBOOK_WORKBENCH.md

Files:

• pmoves/ui/components/DashboardNavigation.tsx

⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (1)

• GitHub Check: Analyze (python)

🔇 Additional comments (1)

pmoves/ui/components/DashboardNavigation.tsx (1)

70-70: and

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