fix: list/search quickSearch 参数名修正 + SQL 方言友好报错 + E071 传输请求改 IN

- list_objects: maxrow/name/type 改为 operation=quickSearch/query/maxResults/objectType，
  并剥离 NW 7.40/7.50 quickSearch name 里的本地化类型标签（如 "ZCL_FOO (Class)"）
- query_table_data: HTTP 400 转抛 SapCliError，说明方言限制（WHERE 仅 IN/LIKE），不再打堆栈
- _query_transport_request: E071 查询 WHERE 改用 IN(...)，区分「无」与「无法获取」

tests/unit/test_client.py

@@ -646,6 +646,31 @@ class TestListObjects(unittest.TestCase):
         client.session.get.return_value = _mock_resp(200, content=_LIST_EMPTY)
         self.assertEqual(client.list_objects(), [])
 
+    def test_quickssearch_params(self):
+        client = _make_client()
+        client.session.get.return_value = _mock_resp(200, content=_LIST_TWO)
+        client.list_objects(obj_type="PROG/P", prefix="Z_TEST")
+        _, kwargs = client.session.get.call_args
+        params = kwargs["params"]
+        self.assertEqual(params["operation"], "quickSearch")
+        self.assertEqual(params["query"], "Z_TEST")
+        self.assertEqual(params["maxResults"], "200")
+        self.assertEqual(params["objectType"], "PROG/P")
+        for bad in ("maxrow", "name", "type"):
+            self.assertNotIn(bad, params)
+
+    def test_strips_type_label_from_name(self):
+        client = _make_client()
+        xml = (
+            f'<?xml version="1.0"?>'
+            f'<adtcore:objectReferences xmlns:adtcore="{ADTCORE_NS}">'
+            f'<adtcore:objectReference adtcore:name="ZMM_BIP_001_HEADER (Structure)" adtcore:type="TABL/ST"/>'
+            f'</adtcore:objectReferences>'
+        ).encode()
+        client.session.get.return_value = _mock_resp(200, content=xml)
+        result = client.list_objects()
+        self.assertEqual(result[0]["name"], "ZMM_BIP_001_HEADER")
+
 
 class TestWhereUsed(unittest.TestCase):