upgrades

webui/src/lib/script-runner.worker.ts

@@ -22,7 +22,14 @@ async function initWasm(): Promise<void> {
 self.onmessage = async (event) => {
 	const { type, script } = event.data;
 
-	if (type === "run") {
+	if (type === "init") {
+		try {
+			await initWasm();
+			self.postMessage({ type: "ready" });
+		} catch (error) {
+			self.postMessage({ type: "error", error: String(error) });
+		}
+	} else if (type === "run") {
 		try {
 			await initWasm();