Update signal_A signal

models/signal_A.json

@@ -4,18 +4,18 @@
   "option_name": "Fixed Income / Alts",
   "signal_date": "2026-03-24",
   "last_data_date": "2026-03-23",
-  "generated_at": "2026-03-27T00:31:54.710684",
-  "pick": "GLD",
-  "conviction": 0.6814,
+  "generated_at": "2026-03-28T00:46:02.302676",
+  "pick": "VNQ",
+  "conviction": 0.971,
   "weights": {
-    "TLT": 0.0575,
-    "LQD": 0.0373,
-    "HYG": 0.0096,
-    "VNQ": 0.1504,
-    "GLD": 0.6814,
-    "SLV": 0.0358,
-    "PFF": 0.0026,
-    "MBB": 0.0254
+    "TLT": 0.0175,
+    "LQD": 0.0003,
+    "HYG": 0.0002,
+    "VNQ": 0.971,
+    "GLD": 0.0074,
+    "SLV": 0.0032,
+    "PFF": 0.0001,
+    "MBB": 0.0001
   },
   "regime_context": {
     "VIX": 26.78,
@@ -24,10 +24,10 @@
     "USD_INDEX": 120.28
   },
   "macro_stress": 1.841,
-  "trained_at": "2026-03-26T23:02:07.782150",
+  "trained_at": "2026-03-27T23:12:17.063144",
   "winning_loss": "sharpe",
-  "test_sharpe": 1.5782,
-  "test_ann_return": 0.1437,
+  "test_sharpe": 1.3681,
+  "test_ann_return": 0.1177,
   "model_n_params": 129616,
   "actual_return": 0.0,
   "hit": false