优化第一阶段

lib/plugins/lod/index.js

@@ -0,0 +1,10 @@
+async function run() {
+  throw new Error("尚未实现");
+}
+
+export default {
+  id: "lod",
+  name: "LOD生成器",
+  desc: "生成多级细节",
+  run,
+};