[Feat/UI]: Build Floating Command Palette HUD Overlay Layer with Spring Animation Transitions

Problem

Mouse-only click selections slow down platform engineers. Elite systems operators demand lightning-fast, keyboard-driven navigation overlays to parse distributed multi-tenant clusters without breaking focus bounds rules.

Proposed Solution

Scaffold an overarching shortcuts interface layout element (CommandPalette HUD) using Framer-Motion style spring animations:

1. The Global Hotkey Listener Trigger: Bind a global listener capturing Cmd+K or Ctrl+K. Toggling shortcuts pops a floating terminal window center-screen utilizing clean glassmorphic backdrop blur filters.
2. The System Action Filter Row: Allow operators to type quick script actions (e.g., > Trigger Worker Crash Simulation, > View FinOps Saving Score, > Rollback to Checkpoint) and navigate selections instantly using keyboard arrow keys.

Use Case

Bridges the navigation gap, changing our dashboard workspace from a passive analytics tracker into a high-velocity, command-driven operational cockpit used by high-performance platform teams.

No files or tests are named; start by locating the dashboard UI entry point and any existing keyboard or overlay handling. Done means a Cmd+K/Ctrl+K-triggered centered palette supports filtering and arrow-key selection, with the described spring-style transitions and focus behavior.