Initial import with skill sheet working

node_modules/level-transcoder/lib/text-endec.js

@@ -0,0 +1,19 @@
+'use strict'
+
+/** @type {{ textEncoder: TextEncoder, textDecoder: TextDecoder }|null} */
+let lazy = null
+
+/**
+ * Get semi-global instances of TextEncoder and TextDecoder.
+ * @returns {{ textEncoder: TextEncoder, textDecoder: TextDecoder }}
+ */
+module.exports = function () {
+  if (lazy === null) {
+    lazy = {
+      textEncoder: new TextEncoder(),
+      textDecoder: new TextDecoder()
+    }
+  }
+
+  return lazy
+}