Feat/add global spotlight menu

[Baluduvamsi2006]

Why submit this pull request?

• Bugfix
• New feature provided
• Improve performance
• Backport patches

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What changes will this PR take into?

This PR introduces a global command palette (Ctrl + K / Cmd + K) that enables fast, keyboard-driven navigation across dashboard resources such as Routes, Upstreams, Consumers, and Plugins.

The goal is to reduce navigation friction in large deployments where manually browsing paginated lists becomes inefficient.

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Detailed Implementation

✨ Feature: Global Command Palette (Spotlight)

• Integrated Mantine’s native @mantine/spotlight module to provide a polished, accessible command palette experience.
• Added a global keyboard shortcut:
  • Ctrl + K (Windows/Linux)
  • Cmd + K (macOS)
• Trigger opens a modal overlay that dims the background and focuses user input for immediate interaction.

🔍 Resource Search & Navigation

• Implements fuzzy search across core dashboard resources:
  • Routes
  • Upstreams
  • Consumers
  • Plugins
• Selecting a result performs an immediate navigation to the corresponding resource detail or list view.
• Eliminates the need to manually traverse side menus and paginated tables for commonly accessed resources.

🧩 Architecture & Integration

• Spotlight provider is mounted at the application root to ensure global availability.
• Action definitions are generated dynamically from existing route and resource metadata to avoid duplication.
• Fully leverages Mantine’s built-in spotlight lifecycle, accessibility, and keyboard handling without introducing custom modal logic.

🎯 UX Considerations

• Designed for power users managing large API gateway configurations.
• Keyboard-first interaction improves efficiency while remaining optional for mouse-based users.
• Visual styling aligns with existing dashboard theming to ensure a consistent look and feel.

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This feature is fully self-contained, does not affect existing navigation behavior, and introduces no breaking changes.

[Copilot]

Pull request overview

Adds a global Mantine Spotlight command palette to the dashboard so users can quickly navigate to top-level resource pages via keyboard-driven search.

Changes:

• Mount a new GlobalSpotlight component at the app root and include Mantine Spotlight styles.
• Generate Spotlight actions from navRoutes and navigate using TanStack Router.
• Update dependencies/lockfile for @mantine/spotlight and apply minor formatting-only updates in several Playwright specs.

Reviewed changes

Copilot reviewed 14 out of 15 changed files in this pull request and generated 5 comments.

Show a summary per file

File	Description
src/routes/__root.tsx	Mounts the global Spotlight component so it’s available across all routes.
src/main.tsx	Adds Mantine Spotlight stylesheet import.
src/components/GlobalSpotlight.tsx	Implements the Spotlight UI and route-based actions.
package.json	Adds @mantine/spotlight dependency and an overrides entry.
pnpm-lock.yaml	Locks new Spotlight dependency resolution.
e2e/tests/upstreams.list.spec.ts	Formatting-only whitespace change.
e2e/tests/stream_routes.list.spec.ts	Formatting-only whitespace change.
e2e/tests/services.list.spec.ts	Formatting-only whitespace change.
e2e/tests/services.crud-required-fields.spec.ts	Formatting-only whitespace change.
e2e/tests/routes.list.spec.ts	Formatting-only whitespace change.
e2e/tests/protos.list.spec.ts	Formatting-only whitespace change.
e2e/tests/plugin_configs.list.spec.ts	Formatting-only whitespace change.
e2e/tests/hot-path.upstream-service-route.spec.ts	Formatting-only whitespace change.
e2e/tests/consumers.list.spec.ts	Formatting-only whitespace change.
e2e/tests/consumer_groups.list.spec.ts	Formatting-only whitespace change.

Files not reviewed (1)

• pnpm-lock.yaml: Language not supported

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[Copilot]

The search input placeholder is hard-coded English and advertises only "Ctrl + K" even though the shortcut is typically platform-dependent (Cmd on macOS). This should be localized and either display a neutral "Mod + K" label or render the correct key combo per platform.

[Copilot]

The new global Spotlight feature is user-facing but has no automated coverage. Given the existing Playwright e2e suite, add a test that triggers the palette via the keyboard shortcut and verifies selecting an action navigates to the expected page.

[Copilot]

@mantine/spotlight is pinned to 8.3.15, but the repo is currently locked to @mantine/core/@mantine/hooks 8.3.12 (see pnpm-lock peer deps). Please align Mantine package versions (core/hooks/spotlight/store) to the same patch version to avoid peer-dependency mismatches and potential runtime issues.