修复 OKX 期权翻倍出场与币本位浮盈：中控/看板按指数折 U，避免 BTC 币数量当美金。

翻倍出场按全仓买一判定且对冲表异常不再整段跳过；面板按当前倍数展示需回收公式。

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

tests/test_options_profit_exit_recycle.py

@@ -0,0 +1,39 @@
+"""翻倍出场:买一价×全仓张数判定达标(不受买一深度截断)."""
+from __future__ import annotations
+
+import unittest
+from unittest.mock import patch
+
+from lib.options.options_profit_exit_lib import _estimate_recycle, profit_exit_hit
+
+
+class ProfitExitHitTests(unittest.TestCase):
+    def test_hit_at_0_3_mult(self):
+        self.assertTrue(profit_exit_hit(premium_paid=1.0, recycle_usdc=1.3, mult=0.3))
+        self.assertFalse(profit_exit_hit(premium_paid=1.0, recycle_usdc=1.29, mult=0.3))
+
+    def test_estimate_uses_full_sheets_not_depth(self):
+        pos = {"inst_id": "ETH-USD-260927-2700-P", "pos": 100, "ct_mult": 0.01}
+        preview = {
+            "bid_invalid": False,
+            "levels": [{"px": 0.2, "sheets": 10}],
+            "total_received": 0.02,
+        }
+
+        def fake_attach(cfg, ex, row, premium_paid=None):
+            row["close_preview"] = preview
+            row["ct_mult"] = 0.01
+            row["pos"] = 100
+            return row
+
+        with patch(
+            "lib.options.options_positions_lib.attach_close_preview",
+            side_effect=fake_attach,
+        ):
+            recv = _estimate_recycle({}, object(), pos, 1.0)
+        self.assertAlmostEqual(float(recv), 0.2, places=6)
+        self.assertTrue(profit_exit_hit(premium_paid=0.15, recycle_usdc=float(recv), mult=0.3))
+
+
+if __name__ == "__main__":
+    unittest.main()