feat: move registry and runtime into separate packages

packages/runtime/src/worker-runtime-executor-backend.ts

@@ -0,0 +1,26 @@
+import { MemoryRuntimeExecutor } from "./runtime-executor";
+import { RemoteNodeRegistry, IndexDBCache } from "@nodes/registry";
+import type { Graph } from "@nodes/types";
+import { createPerformanceStore } from "@nodes/utils";
+import { MemoryRuntimeCache } from "./runtime-executor-cache";
+
+const cache = new MemoryRuntimeCache();
+const indexDbCache = new IndexDBCache("node-registry");
+const nodeRegistry = new RemoteNodeRegistry("");
+nodeRegistry.cache = indexDbCache;
+const executor = new MemoryRuntimeExecutor(nodeRegistry, cache);
+
+const performanceStore = createPerformanceStore("worker");
+executor.perf = performanceStore;
+
+export async function executeGraph(graph: Graph, settings: Record<string, unknown>): Promise<Int32Array> {
+  await nodeRegistry.load(graph.nodes.map((n) => n.type));
+  performanceStore.startRun();
+  let res = await executor.execute(graph, settings);
+  performanceStore.stopRun();
+  return res;
+}
+
+export function getPerformanceData() {
+  return performanceStore.get();
+}