feat: add autoConfig/ better types for wrapperData

lib/util/deepMerge.ts

@@ -0,0 +1,16 @@
+import { object } from "ts-matches";
+
+export function deepMerge(...args: unknown[]): unknown {
+  const lastItem = (args as any)[args.length - 1];
+  if (!object.test(lastItem)) return lastItem;
+  const objects = args.filter(object.test).filter((x) => !Array.isArray(x));
+  if (objects.length === 0) return lastItem as any;
+  const allKeys = new Set(objects.flatMap((x) => Object.keys(x)));
+  for (const key of allKeys) {
+    const filteredValues = objects.flatMap((x) =>
+      key in x ? [(x as any)[key]] : [],
+    );
+    (objects as any)[0][key] = deepMerge(...filteredValues);
+  }
+  return objects[0] as any;
+}