refactor: enhance Optuna backtesting framework, optimize orderbook filtering, and update database management utilities.

scripts/run_optuna_postprocess.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+set -e
+ROOT="$(cd "$(dirname "$0")/.." && pwd)"
+cd "$ROOT"
+PY=".venv/bin/python3"
+
+echo "=========================================="
+echo " Optuna 후처리 일괄 실행 (호가/휩쏘 합의)"
+echo " 시작: $(date +%H:%M:%S)"
+echo "=========================================="
+
+echo ""
+echo "▶ [1/2] 호가 후처리"
+for strat in MOMENTUM BREAKOUT SCALP TAIL; do
+    echo "  - $strat ..."
+    $PY scripts/apply_optuna_ob_consensus.py --strategy "$strat" --n-trials 1000 || true
+done
+
+echo ""
+echo "▶ [2/2] 휩쏘 후처리"
+for strat in MOMENTUM BREAKOUT SCALP TAIL; do
+    echo "  - $strat ..."
+    $PY scripts/apply_optuna_whipsaw_consensus.py --strategy "$strat" --n-trials 500 || true
+done
+
+echo ""
+echo "✅ 후처리 일괄 완료! — $(date +%H:%M:%S)"