Initial strategy32 research and live runtime

scripts/run_hybrid_regime_backtest.py

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+from __future__ import annotations
+
+import json
+import sys
+from pathlib import Path
+
+PACKAGE_PARENT = Path(__file__).resolve().parents[2]
+if str(PACKAGE_PARENT) not in sys.path:
+    sys.path.insert(0, str(PACKAGE_PARENT))
+
+from strategy32.research.hybrid_regime import run_hybrid_backtest
+
+
+def main() -> None:
+    payload = run_hybrid_backtest()
+    out = Path("/tmp/strategy32_hybrid_regime_backtest.json")
+    out.write_text(json.dumps(payload, indent=2), encoding="utf-8")
+    for label, metrics in payload["results"].items():
+        print(
+            label,
+            f"ret={float(metrics['total_return']) * 100:.2f}%",
+            f"ann={float(metrics['annualized_return']) * 100:.2f}%",
+            f"sharpe={float(metrics['sharpe']):.2f}",
+            f"mdd={float(metrics['max_drawdown']) * 100:.2f}%",
+        )
+    print(f"wrote {out}")
+
+
+if __name__ == "__main__":
+    main()