feat(view): wire renderer into canvas viewport

view/CanvasViewport.tsx

@@ -1,5 +1,6 @@
 import { useEffect, useRef } from "react";
 import type { AppStore } from "@editor/store";
+import { createRenderer } from "@renderer/index";
 
 export type CanvasViewportProps = {
   store: AppStore;
@@ -8,6 +9,23 @@ export type CanvasViewportProps = {
 export function CanvasViewport({ store }: CanvasViewportProps) {
   const canvasRef = useRef<HTMLCanvasElement | null>(null);
 
+  useEffect(() => {
+    const canvas = canvasRef.current;
+    if (!canvas) return;
+
+    const renderer = createRenderer(canvas);
+    renderer.render(store.getState());
+
+    const unsubscribe = store.subscribe((state) => {
+      renderer.render(state);
+    });
+
+    return () => {
+      unsubscribe();
+      renderer.dispose();
+    };
+  }, [store]);
+
   useEffect(() => {
     const canvas = canvasRef.current;
     if (!canvas) return;