Park partial hedge plans for manual leg complete instead of auto-close.

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

tests/test_hedge_partial_manual.py

@@ -0,0 +1,45 @@
+"""半腿失败:手动补开 vs 自动平."""
+from __future__ import annotations
+
+import os
+import unittest
+from unittest import mock
+
+from lib.hedge_plan.hedge_plan_orders_lib import (
+    manual_complete_on_partial,
+    partial_auto_close_enabled,
+)
+
+
+class PartialManualTests(unittest.TestCase):
+    def test_manual_default_forces_auto_close_off(self):
+        with mock.patch.dict(os.environ, {}, clear=False):
+            os.environ.pop("HEDGE_PLAN_MANUAL_COMPLETE_ON_PARTIAL", None)
+            os.environ["HEDGE_PLAN_PARTIAL_AUTO_CLOSE_OPTION"] = "true"
+            self.assertTrue(manual_complete_on_partial())
+            self.assertFalse(partial_auto_close_enabled())
+
+    def test_manual_off_allows_auto_close(self):
+        with mock.patch.dict(
+            os.environ,
+            {
+                "HEDGE_PLAN_MANUAL_COMPLETE_ON_PARTIAL": "false",
+                "HEDGE_PLAN_PARTIAL_AUTO_CLOSE_OPTION": "true",
+            },
+        ):
+            self.assertFalse(manual_complete_on_partial())
+            self.assertTrue(partial_auto_close_enabled())
+
+    def test_both_off(self):
+        with mock.patch.dict(
+            os.environ,
+            {
+                "HEDGE_PLAN_MANUAL_COMPLETE_ON_PARTIAL": "false",
+                "HEDGE_PLAN_PARTIAL_AUTO_CLOSE_OPTION": "false",
+            },
+        ):
+            self.assertFalse(partial_auto_close_enabled())
+
+
+if __name__ == "__main__":
+    unittest.main()