修复期权历史/复盘金额为0：模拟盘合成历史、币本位按ETH精度展示，复盘折算为U。

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

lib/exchange/okx_options_lib.py

@@ -1437,6 +1437,7 @@ def format_option_history_row(
     ct_mult: float = 0.01,
 ) -> dict[str, Any]:
     """标准化 OKX positions-history 单条记录供前端展示."""
+    from lib.options.options_margin_mode_lib import margin_mode_from_inst_id, premium_ccy_for_mode
     from lib.options.options_pricing_lib import total_premium
 
     inst_id = str(raw.get("instId") or "").strip()
@@ -1447,11 +1448,14 @@ def format_option_history_row(
         sheets = _safe_float(raw.get("openMaxPos"))
     sheets_i = int(abs(sheets or 0))
     eth_amount = round(abs(sheets or 0) * ct_mult, 8) if sheets else 0.0
-    premium_paid = (
-        round(total_premium(open_avg, eth_amount), 8)
-        if open_avg is not None and eth_amount > 0
-        else None
-    )
+    # 模拟盘可直接带权利金;否则用开仓均价×名义
+    premium_paid = _safe_float(raw.get("_sim_premium_paid"))
+    if premium_paid is None:
+        premium_paid = (
+            round(total_premium(open_avg, eth_amount), 8)
+            if open_avg is not None and eth_amount > 0
+            else None
+        )
     realized = _safe_float(raw.get("realizedPnl"))
     if realized is None:
         realized = _safe_float(raw.get("pnl"))
@@ -1461,6 +1465,10 @@ def format_option_history_row(
     ctime = _safe_float(raw.get("cTime"))
     opt_type, strike = option_fields_from_inst_id(inst_id)
     uly = str(raw.get("uly") or inst_id.split("-")[0] or "").replace("-USD_UM", "").replace("-USD", "")
+    row_mode = margin_mode_from_inst_id(inst_id) if inst_id else "usdc"
+    premium_ccy = str(raw.get("_sim_premium_ccy") or "").strip().upper() or premium_ccy_for_mode(
+        row_mode, uly or "ETH"
+    )
     if close_type in ("3", "4"):
         status_label = "强平"
     else:
@@ -1487,8 +1495,11 @@ def format_option_history_row(
         "close_avg_px": close_avg,
         "close_avg_px_fmt": format_option_px(close_avg, tick_sz) if close_avg is not None else None,
         "premium_paid": premium_paid,
-        "premium_paid_fmt": format_usdc_amount(premium_paid),
+        "premium_paid_fmt": format_premium_amount(premium_paid, ccy=premium_ccy),
+        "premium_ccy": premium_ccy,
+        "margin_mode": row_mode,
         "realized_pnl": realized,
+        "realized_pnl_fmt": format_premium_amount(realized, ccy=premium_ccy),
         "pnl_ratio_pct": round(pnl_ratio * 100, 2) if pnl_ratio is not None else None,
         "status": "closed",
         "status_label": status_label,
@@ -1531,7 +1542,12 @@ def format_live_option_history_row(
         "close_avg_px_fmt": None,
         "premium_paid": row.get("premium_paid"),
         "premium_paid_fmt": row.get("premium_paid_fmt"),
+        "premium_ccy": row.get("premium_ccy"),
+        "margin_mode": row.get("margin_mode"),
         "realized_pnl": row.get("upl"),
+        "realized_pnl_fmt": format_premium_amount(
+            _safe_float(row.get("upl")), ccy=str(row.get("premium_ccy") or "USDC")
+        ),
         "pnl_ratio_pct": row.get("upl_ratio_pct"),
         "status": "open",
         "status_label": "持仓中",