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latest.json

@@ -1,19 +1,20 @@
 {
-  "generated_at": "2026-03-18T11:47:07Z",
-  "best_mode": "shrinking",
+  "generated_at": "2026-03-18T11:56:42Z",
+  "best_historical_mode": "shrinking",
+  "hero_mode": "expanding",
   "signal": {
     "signal_date": "2026-03-18",
     "hold_until": "2026-05-22",
     "data_date": "2026-03-17",
-    "recommended_etf": "LQD",
-    "predicted_return": 0.03,
+    "recommended_etf": "SLV",
+    "predicted_return": 0.0467,
     "predicted_returns": {
-      "TLT": -0.0047,
-      "VNQ": -0.052,
-      "SLV": -0.1204,
-      "GLD": -0.0368,
-      "LQD": 0.03,
-      "HYG": -0.0049
+      "TLT": -0.0056,
+      "VNQ": 0.0139,
+      "SLV": 0.0467,
+      "GLD": 0.0398,
+      "LQD": -0.0151,
+      "HYG": -0.0078
     },
     "strategy": "buy_hold_48d_single"
   },
@@ -51,7 +52,7 @@
       "strategy": "buy_hold_48d_single"
     }
   },
-  "performance": {
+  "historical_performance": {
     "annualised_return": 0.0608,
     "sharpe_ratio": 0.3885,
     "max_drawdown": -0.2706,