v2.1.2

Patch Changes

• #25 5de7d62 Thanks @ParthJadhav! - fix: cancelled gestures discard queued pointer moves; pointer input extracted from the engine

  Administrative gesture cancellation (undo, redo, clear) now drops any pointer
  moves still queued for the frame — previously the next frame could replay
  pre-undo movement through the active tool and land fresh damage on the pixels
  the undo had just restored. Pointer handlers also stop reacting once the
  engine is disposed, not just while paused.

  Internally, the full pointer gesture lifecycle (event binding, pointer
  capture, bounded move coalescing, cancellation, scripted strikes) moved out of
  RageLayerEngine into src/pointer-input.ts behind a narrow host interface,
  with direct unit tests; the write-only perf-counter types moved to
  src/perf-counters.ts, and narrow-phase collision was decoupled from the
  physics Body via a minimal CollisionBody contract. No public API changes.