Initial CoinOX instance: coin-margined options + USDT hedge.

Forked from crypto_monitor OKX instance (copy-only). Keeps standalone options, perp-options and options-options hedge; drops standalone perp entrypoints; forces coin margin; adds sim wallets; default port 5010.

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

tests/test_options_budget_full.py

@@ -0,0 +1,98 @@
+"""按可用余额打满 / 全仓复利定仓."""
+from __future__ import annotations
+
+import unittest
+
+from lib.options.options_pricing_lib import (
+    resolve_budget_full_usdc,
+    resolve_compound_full_usdc,
+)
+from lib.options.options_position_limit_lib import (
+    compound_full_single_position_block_msg,
+    count_live_option_positions,
+)
+
+
+class TestOptionsBudgetModes(unittest.TestCase):
+    def test_balance_above_budget_uses_budget(self):
+        self.assertEqual(resolve_budget_full_usdc(100.0, 10.0), 10.0)
+
+    def test_balance_below_budget_uses_balance(self):
+        self.assertEqual(resolve_budget_full_usdc(5.0, 10.0), 5.0)
+
+    def test_balance_equals_budget(self):
+        self.assertEqual(resolve_budget_full_usdc(10.0, 10.0), 10.0)
+
+    def test_compound_full_no_cap_uses_all(self):
+        self.assertEqual(
+            resolve_compound_full_usdc(200.0, cap_enabled=False, cap_usdc=50.0),
+            200.0,
+        )
+
+    def test_compound_full_cap_on(self):
+        self.assertEqual(
+            resolve_compound_full_usdc(200.0, cap_enabled=True, cap_usdc=50.0),
+            50.0,
+        )
+        self.assertEqual(
+            resolve_compound_full_usdc(30.0, cap_enabled=True, cap_usdc=50.0),
+            30.0,
+        )
+
+    def test_compound_full_cap_invalid_falls_back_to_balance(self):
+        self.assertEqual(
+            resolve_compound_full_usdc(80.0, cap_enabled=True, cap_usdc=0),
+            80.0,
+        )
+        self.assertEqual(
+            resolve_compound_full_usdc(80.0, cap_enabled=True, cap_usdc=None),
+            80.0,
+        )
+
+    def test_compound_full_blocks_when_position_open(self):
+        rows = [{"instId": "ETH-USD_UM-260812-1870-P", "pos": "1"}]
+        msg = compound_full_single_position_block_msg(
+            object(), fetch_positions=lambda _ex: rows
+        )
+        self.assertIsNotNone(msg)
+        self.assertIn("1 笔", msg or "")
+
+    def test_compound_full_allows_when_flat(self):
+        msg = compound_full_single_position_block_msg(
+            object(), fetch_positions=lambda _ex: []
+        )
+        self.assertIsNone(msg)
+        self.assertEqual(count_live_option_positions([]), 0)
+
+    def test_normalize_size_mode_when_compound_off(self):
+        import os
+        from unittest.mock import patch
+
+        from lib.options import options_register as reg
+
+        with patch.dict(os.environ, {"OKX_OPTIONS_COMPOUND_FULL_ENABLED": "false"}):
+            mode, note = reg._normalize_size_mode("compound_full")
+            self.assertEqual(mode, "sheets")
+            self.assertIsNotNone(note)
+            mode2, note2 = reg._normalize_size_mode("budget_full")
+            self.assertEqual(mode2, "budget_full")
+            self.assertIsNone(note2)
+            mode3, _ = reg._normalize_size_mode("sheets")
+            self.assertEqual(mode3, "sheets")
+
+    def test_normalize_size_mode_when_compound_on(self):
+        import os
+        from unittest.mock import patch
+
+        from lib.options import options_register as reg
+
+        with patch.dict(os.environ, {"OKX_OPTIONS_COMPOUND_FULL_ENABLED": "true"}):
+            mode, note = reg._normalize_size_mode("budget_full")
+            self.assertEqual(mode, "compound_full")
+            self.assertIsNone(note)
+            mode2, _ = reg._normalize_size_mode("compound_full")
+            self.assertEqual(mode2, "compound_full")
+
+
+if __name__ == "__main__":
+    unittest.main()