🎨 Palette: Keyboard Shortcuts

[Shin5hi]

💡 What: Added cross-platform (Ctrl/Cmd + Enter) keyboard shortcuts to the primary action button, visually indicated with a <kbd> tag and semantically via aria-keyshortcuts. The button's state restoration logic was refactored to use replaceChildren() to prevent stripping the nested structural tags upon completing the mock async operation.

🎯 Why: Power users rely on keyboard navigation. Providing clear shortcuts reduces friction and time-to-action without requiring a mouse. Preserving the DOM structure during loading states ensures the visual hint isn't permanently lost after the first interaction.

📸 Before/After: The button text changed from Click Me (Accessible) to Click Me <kbd>Ctrl+Enter</kbd>, and pressing the keyboard shortcut triggers the UI loading flow exactly like a mouse click.

♿ Accessibility: Exposed the new functionality via aria-keyshortcuts so screen readers are aware of the alternate interaction method, and safely avoided XSS risks by using replaceChildren() instead of innerHTML.

---

PR created automatically by Jules for task 14939107498592242138 started by @Shin5hi

[google-labs-jules]

👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.

When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down.

I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job!

For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with @jules. You can find this option in the Pull Request section of your global Jules UI settings. You can always switch back!

New to Jules? Learn more at jules.google/docs.

---

For security, I will only act on instructions from the user who triggered this task.

[coderabbitai]

Important

Review skipped

Draft detected.

Please check the settings in the CodeRabbit UI or the .coderabbit.yaml file in this repository. To trigger a single review, invoke the @coderabbitai review command.

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 3b3f79cb-082b-4832-ae5a-e0fc2ecab66c

You can disable this status message by setting the reviews.review_status to false in the CodeRabbit configuration file.

Use the checkbox below for a quick retry:

• 🔍 Trigger review

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch palette/keyboard-shortcuts-14939107498592242138

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}