feat(viz): two pointers narrative

frontend/src/components/visualizations-new/index.ts

@@ -0,0 +1,17 @@
+// Core components
+export { VisualizationContainer } from "./core/visualization-container";
+export { StepControls } from "./core/step-controls";
+export { CodePanel } from "./core/code-panel";
+export { ExplanationPanel } from "./core/explanation-panel";
+export { VariableInspector } from "./core/variable-inspector";
+
+// Primitives
+export { ArrayElement } from "./primitives/array-element";
+export { Pointer } from "./primitives/pointer";
+export { CalculationBubble } from "./primitives/calculation-bubble";
+
+// Data structures
+export { ArrayView } from "./data-structures/array-view";
+
+// Algorithm visualizations
+export { TwoPointersVisualization } from "./algorithms/two-pointers";