Add options index target monitors that auto limit-close on hit.

Position and order forms can arm a target; right-side and hub panels show active monitors; expiry remains the stop with no separate SL.

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

tests/test_options_target_lib.py

@@ -0,0 +1,54 @@
+"""期权目标位委托单元测试."""
+from __future__ import annotations
+
+import sqlite3
+import unittest
+
+from lib.options.options_target_lib import (
+    ensure_target_tables,
+    list_active_targets,
+    run_options_target_closes,
+    target_hit,
+    upsert_target_monitor,
+)
+
+
+class OptionsTargetLibTests(unittest.TestCase):
+    def test_target_hit_call_put(self):
+        self.assertTrue(target_hit(opt_type="C", index_px=2000, target_index=1950))
+        self.assertFalse(target_hit(opt_type="C", index_px=1900, target_index=1950))
+        self.assertTrue(target_hit(opt_type="P", index_px=1800, target_index=1850))
+        self.assertFalse(target_hit(opt_type="P", index_px=1900, target_index=1850))
+
+    def test_upsert_and_trigger_close(self):
+        conn = sqlite3.connect(":memory:")
+        conn.row_factory = sqlite3.Row
+        ensure_target_tables(conn)
+        out = upsert_target_monitor(
+            conn,
+            inst_id="ETH-USD_UM-260717-1900-C",
+            target_index=1880,
+            opt_type="C",
+            sheets=1,
+        )
+        self.assertTrue(out["ok"])
+        self.assertEqual(len(list_active_targets(conn)), 1)
+
+        closed = []
+
+        def close_fn(inst_id: str):
+            closed.append(inst_id)
+            return {"ok": True, "submitted_sheets": 1, "premium_received": 1.2, "close_ord_id": "oid1"}
+
+        n = run_options_target_closes(
+            conn,
+            [{"inst_id": "ETH-USD_UM-260717-1900-C", "idx_px": 1885, "opt_type": "C"}],
+            close_fn=close_fn,
+        )
+        self.assertEqual(n, 1)
+        self.assertEqual(closed, ["ETH-USD_UM-260717-1900-C"])
+        self.assertEqual(len(list_active_targets(conn)), 0)
+
+
+if __name__ == "__main__":
+    unittest.main()