fix(ContentNavigation): prevent toggling disabled parent items

[SusithD]

🔗 Linked issue

N/A (no linked issue)

❓ Type of change

• 📖 Documentation (updates to the documentation or readme)
• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality)
• ✨ New feature (a non-breaking change that adds functionality)
• 🧹 Chore (updates to the build process or auxiliary tools and libraries)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

ContentNavigation parent items with children were still interactive when link.disabled was set, so users could toggle open/closed sections that appeared disabled.

This PR fixes that by:

• passing :disabled="!!link.disabled" to AccordionItem for parent links
• applying disabled trigger UI state when link.disabled is true
• adding a behavior test to ensure clicking a disabled parent does not change its open/closed state

This is a non-breaking bug fix and aligns parent-link behavior with disabled leaf-link behavior.

📝 Checklist

• I have linked an issue or discussion.
• I have updated the documentation accordingly.

[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

Run ID: 385b3127-d3b1-4859-a34d-43bf9b202376

📥 Commits

Reviewing files that changed from the base of the PR and between dc3c378 and 48fe6bb.

⛔ Files ignored due to path filters (1)

• test/components/content/__snapshots__/ContentNavigation.spec.ts.snap is excluded by !**/*.snap

📒 Files selected for processing (1)

• test/components/content/ContentNavigation.spec.ts

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📝 Walkthrough

Walkthrough

The PR adds per-item disabled support to the navigation system. A playground fixture marks the top-level "Theme" navigation entry with disabled: true. The runtime component ContentNavigation.vue now binds :disabled="!!link.disabled" to AccordionItem and combines per-link and component-level disabled states for AccordionTrigger (disabled becomes !!link.disabled || disabled). The test fixture was updated to set disabled: true on a navigation entry used by ContentNavigation.spec.ts.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly and specifically describes the main fix: preventing toggling of disabled parent items in ContentNavigation, which aligns with the core changes made.
Description check	✅ Passed	The description is well-related to the changeset, explaining the bug, the fixes applied, and the testing approach, though test code additions are not fully detailed.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[pkg-pr-new]

npm i https://pkg.pr.new/@nuxt/ui@6122

commit: 48fe6bb