整体优化

src/config/index.ts

@@ -1,7 +1,10 @@
 export function useConfig() {
   const files = import.meta.glob("./*.ts", { eager: true }) as Record<string, any>;
-  Object.keys(files).forEach(key => {
-    const name = key.replace(/(\.\/|\.ts)/g, "");
-    (window as Record<string, any>)["$" + name] = files[key].default as any;
-  });
+  Object.keys(files)
+    // 排除自身 index.ts，避免挂载出无意义的 $index
+    .filter(key => !key.endsWith("/index.ts"))
+    .forEach(key => {
+      const name = key.replace(/(\.\/|\.ts)/g, "");
+      (window as Record<string, any>)["$" + name] = files[key].default as any;
+    });
 }