Update sync.py

sync.py

@@ -18,7 +18,6 @@ def restore():
         print(f"Downloading {FILENAME} from {repo_id}...")
         path = hf_hub_download(repo_id=repo_id, filename=FILENAME, repo_type="dataset", token=token)
         
-        # 修改为完整恢复 /root/.openclaw 下所有内容
         with tarfile.open(path, "r:gz") as tar:
             tar.extractall(path="/root/.openclaw/")
         print(f"Success: Restored from {FILENAME}")
@@ -33,9 +32,9 @@ def backup():
             print("Skip Backup: HF_DATASET or HF_TOKEN not set")
             return
 
-        # 修改为备份 /root/.openclaw 下全部文件和文件夹
         with tarfile.open(FILENAME, "w:gz") as tar:
-            tar.add("/root/.openclaw", arcname=".")
+            # 备份 /root/.openclaw 下面全部文件和文件夹（不带外层 .openclaw 目录）
+            tar.add("/root/.openclaw", arcname="")
 
         # 上传并覆盖
         api.upload_file(