模拟盘统计改为现货买币/卖回的真实 USDT 净盈亏，对齐钱包。

Co-authored-by: Cursor <cursoragent@cursor.com>

lib/options/options_stats_lib.py

@@ -465,9 +465,139 @@ def repair_double_counted_fee_pnl(conn, ex: Any = None) -> int:
     return recompute_closed_realized_pnl_usdt(conn, ex)
 
 
+def _sim_net_usdt_converts_for_trade(
+    conn,
+    *,
+    underlying: str,
+    start_ts: str,
+    end_ts: str,
+) -> float | None:
+    """从 sim_ledger 汇总该标的现货兑换的 USDT 净变动(买币为负、卖回为正)."""
+    coin = (underlying or "").strip().upper()
+    if coin not in ("ETH", "BTC") or not start_ts or not end_ts:
+        return None
+    try:
+        rows = conn.execute(
+            """
+            SELECT amount, note FROM sim_ledger_entries
+            WHERE kind = 'convert'
+              AND UPPER(ccy) = 'USDT'
+              AND account = 'trading'
+              AND ts >= ?
+              AND ts <= ?
+            """,
+            (str(start_ts), str(end_ts)),
+        ).fetchall()
+    except Exception:
+        return None
+    total = 0.0
+    n = 0
+    for row in rows or []:
+        note = str(_row_get(row, "note") or "").upper()
+        amt = _safe_float(_row_get(row, "amount"))
+        if amt is None:
+            continue
+        related = (
+            f"{coin}/USDT" in note
+            or f"{coin}-USDT" in note
+            or note.strip() == f"FROM {coin}"
+        )
+        if not related:
+            continue
+        total += float(amt)
+        n += 1
+    if n < 1:
+        return None
+    return round(total, 4)
+
+
+def sync_sim_cash_realized_pnl_usdt(conn, ex: Any = None) -> int:
+    """模拟盘:用现货买币/卖回的真实 USDT 净额覆盖冻结盈亏(对齐钱包)."""
+    del ex  # 现金口径不依赖实时指数
+    init_options_tables(conn)
+    try:
+        from lib.options.options_spot_bridge_lib import (
+            cash_pnl_usdt_from_bridge,
+            ensure_bridge_table,
+        )
+
+        ensure_bridge_table(conn)
+    except Exception:
+        return 0
+    rows = conn.execute(
+        """
+        SELECT id, bridge_id, underlying, budget_usdt, premium_ccy,
+               created_at, closed_at, realized_pnl_usdt
+        FROM options_trades
+        WHERE status = 'closed'
+        ORDER BY id DESC
+        LIMIT 300
+        """
+    ).fetchall()
+    updated = 0
+    for row in rows:
+        ccy = str(_row_get(row, "premium_ccy") or "").strip().upper()
+        underly = str(_row_get(row, "underlying") or "").strip().upper()
+        if ccy not in ("ETH", "BTC") and underly not in ("ETH", "BTC"):
+            continue
+        underly = underly or ccy
+        cash = None
+        bid = _row_get(row, "bridge_id")
+        try:
+            if bid is not None:
+                cash = cash_pnl_usdt_from_bridge(conn, int(bid))
+        except Exception:
+            cash = None
+        if cash is None:
+            # 旧桥未记 usdt_recovered:用流水回补(开仓前1分钟~平仓后30分钟)
+            start = str(_row_get(row, "created_at") or "")
+            end = str(_row_get(row, "closed_at") or "")
+            if start and end:
+                from datetime import datetime, timedelta
+
+                def _shift(ts: str, minutes: int) -> str:
+                    try:
+                        dt = datetime.fromisoformat(str(ts).strip().replace(" ", "T", 1))
+                        return (dt + timedelta(minutes=minutes)).strftime("%Y-%m-%d %H:%M:%S")
+                    except Exception:
+                        return ts
+
+                cash = _sim_net_usdt_converts_for_trade(
+                    conn,
+                    underlying=underly,
+                    start_ts=_shift(start, -2),
+                    end_ts=_shift(end, 30),
+                )
+        if cash is None:
+            continue
+        old = _safe_float(_row_get(row, "realized_pnl_usdt"))
+        if old is not None and abs(float(old) - float(cash)) < 1e-6:
+            continue
+        conn.execute(
+            """
+            UPDATE options_trades
+            SET realized_pnl_usdt = ?
+            WHERE id = ?
+            """,
+            (float(cash), int(row["id"])),
+        )
+        updated += 1
+    return updated
+
+
 def load_local_options_stats_history(conn, ex: Any = None) -> list[dict[str, Any]]:
     """本地已平(模拟盘口径) + 当前 open."""
     init_options_tables(conn)
+    try:
+        from lib.sim.mode_lib import is_sim_mode
+
+        # get_db 不可用时仍尝试现金同步(conn 已打开)
+        sync_sim_cash_realized_pnl_usdt(conn, ex)
+    except Exception:
+        try:
+            sync_sim_cash_realized_pnl_usdt(conn, ex)
+        except Exception:
+            pass
     try:
         freeze_missing_realized_pnl_usdt(conn, ex)
     except Exception: