# 2024-12-18 18:25:00 - High-Velocity UX Implementation (Part 2: Gestures & Backend Polish)

## Description
Advanced the High-Velocity UX implementation by introducing the Gesture Engine and refining the backend Rules Engine to support card movement during resolution.

## Key Changes
1.  **Gesture Manager**: Implemented `GestureManager.tsx` and integrated it into the Battlefield.
    - Provides Swipe-to-Tap functionality via pointer tracking and intersection checking.
    - Draws a visual SVG path trail for user feedback.
    - Integrated with `CardComponent` via `useGesture` hook to register card DOM elements.
2.  **Stack Visualizer**: Implemented `StackVisualizer.tsx` to render the stack on the right side of the screen, showing strict object ordering.
3.  **Backend Rules Engine**:
    - Updated `RulesEngine.ts` to fully implement `resolveTopStack` and `drawCard`.
    - Added `moveCardToZone` helper to manage state transitions (untapping, resetting position).
    - Fixed typings and logic flow for resolving spells to graveyard vs battlefield.

## Next Steps
- Implement Radial Menu context for activating abilities.
- Add sound effects for gestures.
- Polish visual transitions for stack resolution.