Update signal_B_window signal

models/signal_B_window.json

@@ -2,45 +2,45 @@
   "option": "B",
   "mode": "shrinking_window",
   "option_name": "Equity Sectors",
-  "signal_date": "2026-04-22",
-  "last_data_date": "2026-04-21",
-  "generated_at": "2026-04-22T02:58:55.706511",
-  "pick": "GDX",
-  "conviction": 0.5234,
+  "signal_date": "2026-04-23",
+  "last_data_date": "2026-04-22",
+  "generated_at": "2026-04-23T03:19:23.291666",
+  "pick": "XSD",
+  "conviction": 0.4944,
   "weights": {
-    "SPY": 0.0029,
-    "QQQ": 0.0285,
-    "XLK": 0.0138,
-    "XLF": 0.0082,
-    "XLE": 0.0311,
-    "XLV": 0.0033,
-    "XLI": 0.0049,
-    "XLY": 0.0012,
-    "XLP": 0.0047,
-    "XLU": 0.0091,
-    "GDX": 0.5234,
-    "XLB": 0.0383,
-    "IWF": 0.005,
-    "XSD": 0.2746,
-    "XBI": 0.0103,
-    "XLRE": 0.0034,
-    "IWM": 0.003,
-    "XME": 0.0343
+    "SPY": 0.0069,
+    "QQQ": 0.0058,
+    "XLK": 0.0292,
+    "XLF": 0.0096,
+    "XLE": 0.0273,
+    "XLV": 0.0163,
+    "XLI": 0.0104,
+    "XLY": 0.0224,
+    "XLP": 0.0083,
+    "XLU": 0.0189,
+    "GDX": 0.2487,
+    "XLB": 0.0252,
+    "IWF": 0.0098,
+    "XSD": 0.4944,
+    "XBI": 0.0214,
+    "XLRE": 0.0063,
+    "IWM": 0.0069,
+    "XME": 0.0323
   },
   "regime_context": {
-    "VIX": 18.87,
-    "T10Y2Y": 0.52,
-    "HY_SPREAD": 2.87,
+    "VIX": 19.5,
+    "T10Y2Y": 0.51,
+    "HY_SPREAD": 2.85,
     "USD_INDEX": 118.08
   },
-  "macro_stress": -0.147,
-  "trained_at": "2026-04-22T02:58:51.940747",
-  "winning_window": 2,
-  "winning_train_start": "2010-01-01",
+  "macro_stress": -0.111,
+  "trained_at": "2026-04-23T03:19:19.281928",
+  "winning_window": 1,
+  "winning_train_start": "2008-01-01",
   "winning_train_end": "2024-12-31",
   "winning_loss": "sharpe",
-  "oos_ann_return": 0.6575,
-  "oos_sharpe": 2.0824,
+  "oos_ann_return": 0.6395,
+  "oos_sharpe": 2.0257,
   "actual_return": null,
   "hit": null
 }