fix(HEL-490): 真实装配接通中枢并收编估值晚间复核

把 query/行情钩子绑到内层 TushareClient，图表接受不完整日K窗口；收编现网 HEL-423 未提交的估值复核，避免换版丢掉。

Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: multica-agent <github@multica.ai>

tests/test_datahub_bridge.py

@@ -511,6 +511,95 @@ class DatahubBridgeTests(unittest.TestCase):
         self.assertEqual(chart[-1]["close"], 10.4)
         self.assertAlmostEqual(chart[-1]["amount_billion"], 0.024)
 
+    def test_try_daily_chart_keeps_usable_bars_when_coverage_incomplete(self) -> None:
+        rows = [
+            {
+                "ts_code": "000001.SZ",
+                "trade_date": "20240901",
+                "open": 10.0,
+                "high": 10.4,
+                "low": 9.9,
+                "close": 10.2,
+                "volume": 100000,
+                "amount": 2000000,
+            },
+            {
+                "ts_code": "000001.SZ",
+                "trade_date": "20240902",
+                "open": 10.2,
+                "high": 10.5,
+                "low": 10.1,
+                "close": 10.4,
+                "volume": 120000,
+                "amount": 2400000,
+            },
+        ]
+        hub = DatahubBridge(
+            flags(daily=(True, False)),
+            FakeClient(
+                response=DatahubResponse(
+                    data=rows,
+                    meta={
+                        "stale": False,
+                        "staleness_seconds": 0,
+                        "incomplete": True,
+                        "coverage": {"complete": False, "missing_count": 127},
+                        "source": "tushare:daily",
+                    },
+                )
+            ),
+        )
+        chart = hub.try_daily_chart("000001.SZ", "20240902", 90, "daily")
+        self.assertIsNotNone(chart)
+        self.assertEqual(chart[-1]["trade_date"], "2024-09-02")
+        self.assertEqual(chart[-1]["close"], 10.4)
+
+    def test_gateway_tushare_assembly_binds_hooks_on_inner_client(self) -> None:
+        quotes = [
+            {
+                "ts_code": f"{index:06d}.SZ",
+                "name": f"S{index}",
+                "pre_close": 10.0,
+                "open": 10.0,
+                "high": 10.5,
+                "low": 9.8,
+                "close": 10.2,
+                "vol": 100.0,
+                "amount": 1000.0,
+                "quote_date": "20240902",
+            }
+            for index in range(1, 221)
+        ]
+        hub_client = FakeClient(
+            response=DatahubResponse(
+                data=quotes,
+                meta={"stale": False, "staleness_seconds": 0, "source": "eastmoney_clist"},
+            )
+        )
+        gateway = build_data_gateway(
+            {"tushare_token": "tok"},
+            datahub_settings=flags(quotes=(True, False), daily=(True, False)),
+        )
+        gateway.datahub.client = hub_client
+        wrapped = gateway.tushare()
+        inner = wrapped._legacy
+        self.assertTrue(callable(getattr(inner, "try_market_quotes", None)))
+        self.assertTrue(callable(getattr(inner, "try_index_quotes", None)))
+        self.assertTrue(callable(getattr(inner, "record_datahub_legacy", None)))
+        self.assertIs(inner.query.__self__, wrapped)
+        self.assertEqual(inner.query.__func__, wrapped.query.__func__)
+        self.assertFalse(hasattr(type(inner), "try_market_quotes"))
+        rows = inner.try_market_quotes("20240902")
+        self.assertGreaterEqual(len(rows or []), 200)
+        self.assertIn("/v1/quotes/latest", hub_client.paths)
+        hub_client.response = DatahubResponse(
+            data=[dict(HUB_DAILY)],
+            meta={"stale": False, "staleness_seconds": 0, "source": "tushare:daily"},
+        )
+        daily = inner.query("daily", {"trade_date": "20240902"}, "ts_code,amount")
+        self.assertEqual(daily[0]["amount"], 2000.0)
+        self.assertIn("/v1/bars/daily", hub_client.paths)
+
     def test_features_do_not_import_datahub_client(self) -> None:
         violations = []
         for path in (ROOT / "backend" / "features").rglob("*.py"):