style: ruff format 修复预存格式债（CI ruff format --check 转绿）

v1.17.2 引入的 QFQ 重算代码（adjust.py/client.py/test_mac_qfq_integration.py）
含 magic trailing comma 导致 ruff format 期望多行参数展开，CI 的
'ruff format --check src/ tests/' 自 v1.17.0 起一直失败。纯格式变更，
零逻辑改动（20 例 QFQ 测试全过）。

src/easy_tdx/mac/adjust.py

@@ -132,7 +132,11 @@ def apply_forward_adjust(
             if not np.isfinite(factor):
                 _logger.warning(
                     "QFQ 本地重算：事件 %s 因子非法（cum_close=%s fh=%s sz=%s pg=%s），跳过",
-                    ed.date(), cum_close, fh, sz, pg,
+                    ed.date(),
+                    cum_close,
+                    fh,
+                    sz,
+                    pg,
                 )
                 continue
             arr[: cum_idx + 1] *= factor

src/easy_tdx/mac/client.py

@@ -388,7 +388,10 @@ class MacClient:
                 xd = tc.get_xdxr_info(Market(market), code)
         except Exception as exc:  # noqa: BLE001 - 降级，不中断 kline 获取
             _logger.warning(
-                "QFQ 本地重算：获取 %s %s XDXR 失败，降级返回服务端 QFQ：%s", market, code, exc,
+                "QFQ 本地重算：获取 %s %s XDXR 失败，降级返回服务端 QFQ：%s",
+                market,
+                code,
+                exc,
             )
             return None
         if xd is None or xd.empty:
@@ -422,7 +425,9 @@ class MacClient:
             _logger.warning("QFQ 本地重算后 %s %s 仍含非法价格，降级返回服务端 QFQ", market, code)
             return df
         _logger.warning(
-            "QFQ 本地重算：%s %s 服务端深层历史返回负价，已用 NONE+XDXR 重算前复权", market, code,
+            "QFQ 本地重算：%s %s 服务端深层历史返回负价，已用 NONE+XDXR 重算前复权",
+            market,
+            code,
         )
         return out
 
@@ -1342,7 +1347,10 @@ class AsyncMacClient(AsyncHeartbeatMixin):
                 xd = tc.get_xdxr_info(Market(market), code)
         except Exception as exc:  # noqa: BLE001 - 降级，不中断 kline 获取
             _logger.warning(
-                "QFQ 本地重算：获取 %s %s XDXR 失败，降级返回服务端 QFQ：%s", market, code, exc,
+                "QFQ 本地重算：获取 %s %s XDXR 失败，降级返回服务端 QFQ：%s",
+                market,
+                code,
+                exc,
             )
             return None
         if xd is None or xd.empty:
@@ -1351,7 +1359,10 @@ class AsyncMacClient(AsyncHeartbeatMixin):
         return xd
 
     def _local_recompute_qfq(
-        self, df: pd.DataFrame, market: int, code: str,
+        self,
+        df: pd.DataFrame,
+        market: int,
+        code: str,
     ) -> pd.DataFrame:
         """对 QFQ 异常的 K 线用 NONE+XDXR 本地重算前复权（同 MacClient）。"""
         from .adjust import apply_forward_adjust, has_bad_prices
@@ -1364,7 +1375,9 @@ class AsyncMacClient(AsyncHeartbeatMixin):
             _logger.warning("QFQ 本地重算后 %s %s 仍含非法价格，降级返回服务端 QFQ", market, code)
             return df
         _logger.warning(
-            "QFQ 本地重算：%s %s 服务端深层历史返回负价，已用 NONE+XDXR 重算前复权", market, code,
+            "QFQ 本地重算：%s %s 服务端深层历史返回负价，已用 NONE+XDXR 重算前复权",
+            market,
+            code,
         )
         return out
 
@@ -1425,8 +1438,13 @@ class AsyncMacClient(AsyncHeartbeatMixin):
                     nps = min(count - nfetched, _KLINE_PAGE_SIZE)
                     nb = await self._execute(
                         SymbolBarCmd(
-                            market=market, code=code, period=period, times=times,
+                            market=market,
-                            start=noffset, count=nps, fq=Adjust.NONE,
+                            code=code,
+                            period=period,
+                            times=times,
+                            start=noffset,
+                            count=nps,
+                            fq=Adjust.NONE,
                         )
                     )
                     if not nb:
@@ -1439,7 +1457,10 @@ class AsyncMacClient(AsyncHeartbeatMixin):
                 if none_bars:
                     # XDXR 获取涉及同步网络 IO，放线程执行
                     df = await asyncio.to_thread(
-                        self._local_recompute_qfq, _to_df(none_bars), market, code,
+                        self._local_recompute_qfq,
+                        _to_df(none_bars),
+                        market,
+                        code,
                     )
 
         delta = _period_to_minutes(period, times)

tests/unit/test_mac_qfq_integration.py

@@ -78,15 +78,21 @@ def test_qfq_negative_triggers_local_recompute():
     def fake_execute(cmd: SymbolBarCmd) -> list[MacBar]:
         return _qfq_broken_bars() if cmd._fq == Adjust.QFQ else _none_bars()
 
-    with patch.object(client, "_execute", side_effect=fake_execute), patch(
+    with (
-        "easy_tdx.client.TdxClient"
+        patch.object(client, "_execute", side_effect=fake_execute),
-    ) as MockTdx:
+        patch("easy_tdx.client.TdxClient") as MockTdx,
+    ):
         # 让 TdxClient 上下文返回手构 XDXR
         mock_inst = MockTdx.from_best_host.return_value.__enter__.return_value
         mock_inst.get_xdxr_info.return_value = _xdxr_df()
 
         df = client.get_stock_kline(
-            market=1, code="601088", period=Period.DAILY, start=0, count=4, adjust=Adjust.QFQ,
+            market=1,
+            code="601088",
+            period=Period.DAILY,
+            start=0,
+            count=4,
+            adjust=Adjust.QFQ,
         )
 
     # 重算后全部为正
@@ -107,11 +113,17 @@ def test_qfq_clean_does_not_trigger_recompute():
         _bar("2024-01-04", 9.0, Adjust.QFQ),
     ]
 
-    with patch.object(client, "_execute", return_value=clean_qfq) as mock_exec, patch(
+    with (
-        "easy_tdx.client.TdxClient"
+        patch.object(client, "_execute", return_value=clean_qfq) as mock_exec,
-    ) as MockTdx:
+        patch("easy_tdx.client.TdxClient") as MockTdx,
+    ):
         df = client.get_stock_kline(
-            market=1, code="601088", period=Period.DAILY, start=0, count=4, adjust=Adjust.QFQ,
+            market=1,
+            code="601088",
+            period=Period.DAILY,
+            start=0,
+            count=4,
+            adjust=Adjust.QFQ,
         )
         # QFQ 干净时不应再去拉 XDXR
         MockTdx.from_best_host.assert_not_called()
@@ -128,15 +140,21 @@ def test_qfq_recompute_xdxr_failure_degrades_gracefully():
     def fake_execute(cmd: SymbolBarCmd) -> list[MacBar]:
         return _qfq_broken_bars() if cmd._fq == Adjust.QFQ else _none_bars()
 
-    with patch.object(client, "_execute", side_effect=fake_execute), patch(
+    with (
-        "easy_tdx.client.TdxClient"
+        patch.object(client, "_execute", side_effect=fake_execute),
-    ) as MockTdx:
+        patch("easy_tdx.client.TdxClient") as MockTdx,
+    ):
         # XDXR 抛异常 → _fetch_xdxr_records 返回 None → 降级
         mock_inst = MockTdx.from_best_host.return_value.__enter__.return_value
         mock_inst.get_xdxr_info.side_effect = RuntimeError("host unreachable")
 
         df = client.get_stock_kline(
-            market=1, code="601088", period=Period.DAILY, start=0, count=4, adjust=Adjust.QFQ,
+            market=1,
+            code="601088",
+            period=Period.DAILY,
+            start=0,
+            count=4,
+            adjust=Adjust.QFQ,
         )
 
     # 降级：返回 NONE 数据（apply_forward_adjust 因 xd=None 原样返回 df）
@@ -148,11 +166,17 @@ def test_qfq_recompute_xdxr_failure_degrades_gracefully():
 def test_none_adjust_skips_recompute():
     """adjust=NONE 时完全跳过 QFQ 重算逻辑。"""
     client = _make_client()
-    with patch.object(client, "_execute", return_value=_none_bars()) as mock_exec, patch(
+    with (
-        "easy_tdx.client.TdxClient"
+        patch.object(client, "_execute", return_value=_none_bars()) as mock_exec,
-    ) as MockTdx:
+        patch("easy_tdx.client.TdxClient") as MockTdx,
+    ):
         df = client.get_stock_kline(
-            market=1, code="601088", period=Period.DAILY, start=0, count=4, adjust=Adjust.NONE,
+            market=1,
+            code="601088",
+            period=Period.DAILY,
+            start=0,
+            count=4,
+            adjust=Adjust.NONE,
         )
         MockTdx.from_best_host.assert_not_called()