初始化询价智能体新仓：同步本地工程并排除密钥与 .env。

Co-authored-by: Cursor <cursoragent@cursor.com>

inquiry-backend/src/hooks/core/useLockFn.ts

@@ -0,0 +1,17 @@
+import { ref, unref } from 'vue';
+
+export function useLockFn<P extends any[] = any[], V extends any = any>(fn: (...args: P) => Promise<V>) {
+  const lockRef = ref(false);
+  return async function (...args: P) {
+    if (unref(lockRef)) return;
+    lockRef.value = true;
+    try {
+      const ret = await fn(...args);
+      lockRef.value = false;
+      return ret;
+    } catch (e) {
+      lockRef.value = false;
+      throw e;
+    }
+  };
+}