🎨 Palette: Add missing tooltips to list action buttons

[NSEvent]

💡 What: Added .help("...") tooltips to the icon-only action buttons (Edit, Delete, Clear) in list rows for Gestures, Chords, and Sequences.
🎯 Why: To make the interface more intuitive and resolve the ambiguity of relying solely on iconography. This follows the accessibility standards of having both a visual tooltip (via .help) and VoiceOver text (via .accessibilityLabel).
♿ Accessibility: Ensures sighted mouse users have the same contextual information that was previously only available to VoiceOver users.

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PR created automatically by Jules for task 10026388861524157399 started by @NSEvent

Summary by CodeRabbit

• Bug Fixes
  • Added helpful tooltips to action buttons (Edit, Delete, and Clear) across the interface for improved accessibility and button discoverability.

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[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: badb94da-3a71-4120-a187-a0e1ecb5cc34

📥 Commits

Reviewing files that changed from the base of the PR and between 4cb2827 and 1a6b2a8.

📒 Files selected for processing (2)

• XboxControllerMapper/XboxControllerMapper/Views/MainWindow/ChordSequenceListViews.swift
• XboxControllerMapper/XboxControllerMapper/Views/MainWindow/GestureListViews.swift

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📝 Walkthrough

Walkthrough

This PR adds SwiftUI .help(...) tooltips to icon-only action buttons (Edit, Delete, Clear) in list row components across three views: ChordRow, SequenceRow, and GestureRow. These tooltip modifiers expose button affordances during keyboard navigation and mouse hover interactions.

Changes

List row action button tooltips

Layer / File(s)	Summary
Chord and sequence row action button tooltips XboxControllerMapper/XboxControllerMapper/Views/MainWindow/ChordSequenceListViews.swift	Edit and Delete buttons in ChordRow and SequenceRow now display .help("Edit") and .help("Delete") tooltips respectively, improving discoverability of these icon-only buttons.
Gesture row action button tooltips XboxControllerMapper/XboxControllerMapper/Views/MainWindow/GestureListViews.swift	Edit and Clear buttons in GestureRow now display .help("Edit") and .help("Clear") tooltips respectively, applying the same accessibility improvement pattern.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related PRs

• NSEvent/xbox-controller-mapper#45: Adds .help(...) tooltips and .accessibilityLabel(...) to icon-only buttons in QuickTextRowView, AppBarItemRowView, and WebsiteLinkRowView using the same accessibility pattern.
• NSEvent/xbox-controller-mapper#42: Adds .help("...") tooltips to icon-only edit and delete buttons in macro and script list row views, following the same accessibility improvement approach.
• NSEvent/xbox-controller-mapper#49: Adds SwiftUI .help(...) hover tooltips to icon-only buttons in toolbar and sidebar components, expanding the same accessibility pattern across the application.

Poem

🐰 With trembling paws, we add a touch,
A .help() here, a tooltip, much
To guide the keyboard-weary soul—
Edit, Delete, Clear their role!
Hover bright, the buttons speak,
Accessibility, not oblique. ✨

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately describes the main change: adding tooltips to action buttons in list views across multiple components (Chords, Sequences, and Gestures).
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch palette/add-tooltips-to-icon-buttons-10026388861524157399

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