feat: restructure OKX options UI with header funds, settings card, and dual-column layout

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

lib/instance/instance_embed_context_lib.py

@@ -85,11 +85,18 @@ def profit_loss_ratio_from_trades(trades: list[dict[str, Any]] | None) -> float
     return profit_loss_ratio_from_averages(avg_win, avg_loss)
 
 
-def total_funds_usdt(funding_usdt: float | None, trading_usdt: float | None) -> float | None:
+def total_funds_usdt(
+    funding_usdt: float | None,
+    trading_usdt: float | None,
+    options_trading_usdc: float | None = None,
+) -> float | None:
     if funding_usdt is None:
         return None
     try:
-        return round(float(funding_usdt) + float(trading_usdt or 0), 2)
+        total = float(funding_usdt) + float(trading_usdt or 0)
+        if options_trading_usdc is not None:
+            total += float(options_trading_usdc)
+        return round(total, 2)
     except (TypeError, ValueError):
         return None