ShakeIt adds visceral feedback to your combat — every time you crit (damage or healing), your UI elements shake briefly. This creates a satisfying "impact" feeling that makes combat feel more responsive without being distracting.

What Shakes?

The effect moves "safe" UI elements like:

Action bars
Minimap
Buff/Debuff frames
Casting bar
Quest tracker
Most third-party addon frames

What Stays Put?

Important elements remain untouched:

Chat frames (so you can still read)
Player/Target/Pet unit frames (they use special animations)
Enemy nameplates/raid frames

Performance

ShakeIt is designed to be lightweight:

No noticeable FPS impact
Scans once at startup (or on your first crit)
Uses only native WoW API calls
Less than 300 lines of code

Features

Automatic Detection: Detects all your critical hits and critical heals (melee, ranged, spells, HoTs)
Combat-Safe: Only shakes non-protected UI elements that can be moved during combat
Zero Configuration: Works out of the box, no settings needed
Minimal Impact: Uses efficient frame scanning and smooth animations
Addon-Friendly: Handles frames from third-party addons gracefully

Commands

Command	Description
`/shakeit`	Show help
`/shakeit shake`	Trigger a manual shake
`/shakeit scan`	Rescan all UI frames (prints count to chat)
`/shakeit test <framename>`	Shake a specific frame by name