feat: extract graph-interface into seperate package

packages/graph-interface/src/lib/debug/Debug.svelte

@@ -0,0 +1,19 @@
+<script lang="ts">
+	import { MeshLineGeometry, MeshLineMaterial } from '@threlte/extras';
+	import { points, lines } from './store.js';
+	import { T } from '@threlte/core';
+</script>
+
+{#each $points as point}
+	<T.Mesh position.x={point.x} position.y={point.y} position.z={point.z} rotation.x={-Math.PI / 2}>
+		<T.CircleGeometry args={[0.2, 32]} />
+		<T.MeshBasicMaterial color="red" />
+	</T.Mesh>
+{/each}
+
+{#each $lines as line}
+	<T.Mesh>
+		<MeshLineGeometry points={line} />
+		<MeshLineMaterial color="red" linewidth={1} attenuate={false} />
+	</T.Mesh>
+{/each}