Update signal_B_window signal

models/signal_B_window.json

@@ -2,42 +2,42 @@
   "option": "B",
   "mode": "shrinking_window",
   "option_name": "Equity Sectors",
-  "signal_date": "2026-04-14",
-  "last_data_date": "2026-04-13",
-  "generated_at": "2026-04-15T01:06:02.401915",
-  "pick": "XLK",
-  "conviction": 0.5384,
+  "signal_date": "2026-04-16",
+  "last_data_date": "2026-04-15",
+  "generated_at": "2026-04-16T02:54:26.578738",
+  "pick": "XLU",
+  "conviction": 0.732,
   "weights": {
-    "SPY": 0.0007,
-    "QQQ": 0.2304,
-    "XLK": 0.5384,
-    "XLF": 0.006,
-    "XLE": 0.0004,
-    "XLV": 0.0277,
-    "XLI": 0.0009,
-    "XLY": 0.0007,
-    "XLP": 0.0024,
-    "XLU": 0.1864,
-    "GDX": 0.0055,
-    "XLB": 0.0001,
-    "XLRE": 0.0003,
-    "IWM": 0.0001,
-    "XME": 0.0001
+    "SPY": 0.0,
+    "QQQ": 0.0253,
+    "XLK": 0.2411,
+    "XLF": 0.0005,
+    "XLE": 0.0,
+    "XLV": 0.0003,
+    "XLI": 0.0,
+    "XLY": 0.0006,
+    "XLP": 0.0002,
+    "XLU": 0.732,
+    "GDX": 0.0,
+    "XLB": 0.0,
+    "XLRE": 0.0,
+    "IWM": 0.0,
+    "XME": 0.0
   },
   "regime_context": {
-    "VIX": 19.12,
-    "T10Y2Y": 0.52,
-    "HY_SPREAD": 2.95,
+    "VIX": 18.36,
+    "T10Y2Y": 0.53,
+    "HY_SPREAD": 2.84,
     "USD_INDEX": 118.86
   },
-  "macro_stress": 0.108,
-  "trained_at": "2026-04-15T01:05:58.465327",
-  "winning_window": 3,
-  "winning_train_start": "2012-01-01",
+  "macro_stress": -0.217,
+  "trained_at": "2026-04-16T02:54:22.210277",
+  "winning_window": 4,
+  "winning_train_start": "2014-01-01",
   "winning_train_end": "2024-12-31",
   "winning_loss": "sharpe",
-  "oos_ann_return": 0.4473,
-  "oos_sharpe": 2.0054,
+  "oos_ann_return": 0.4665,
+  "oos_sharpe": 2.215,
   "actual_return": null,
   "hit": null
 }