feat(infra): job system (#7212)

scripts/setup/polyfill.ts

@@ -0,0 +1,12 @@
+/* eslint-disable */
+// @ts-nocheck
+
+Promise.withResolvers ??= function withResolvers() {
+  var a,
+    b,
+    c = new this(function (resolve, reject) {
+      a = resolve;
+      b = reject;
+    });
+  return { resolve: a, reject: b, promise: c };
+};