From b28388077413219b2e01ceafdbb410d54af509bf Mon Sep 17 00:00:00 2001
From: agentson <agentson@localhost>
Date: Wed, 4 Mar 2026 03:02:26 +0900
Subject: [PATCH 1/2] fix: handle KR order rejection via rt_cd check (#398)

---
 src/main.py        | 18 ++++++++++++++++++
 tests/test_main.py | 40 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 58 insertions(+)

diff --git a/src/main.py b/src/main.py
index a4ba69a..4701c17 100644
--- a/src/main.py
+++ b/src/main.py
@@ -2084,6 +2084,15 @@ async def trading_cycle(
                 quantity=quantity,
                 price=order_price,
             )
+            if result.get("rt_cd", "0") != "0":
+                order_succeeded = False
+                msg1 = result.get("msg1") or ""
+                logger.warning(
+                    "KR order not accepted for %s: rt_cd=%s msg=%s",
+                    stock_code,
+                    result.get("rt_cd"),
+                    msg1,
+                )
         else:
             # For overseas orders, always use limit orders (지정가):
             # - KIS market orders (ORD_DVSN=01) calculate quantity based on upper limit
@@ -3293,6 +3302,15 @@ async def run_daily_session(
                             quantity=quantity,
                             price=order_price,
                         )
+                        if result.get("rt_cd", "0") != "0":
+                            order_succeeded = False
+                            daily_msg1 = result.get("msg1") or ""
+                            logger.warning(
+                                "KR order not accepted for %s: rt_cd=%s msg=%s",
+                                stock_code,
+                                result.get("rt_cd"),
+                                daily_msg1,
+                            )
                     else:
                         # KIS VTS only accepts limit orders; use 0.5% premium for BUY
                         if decision.action == "BUY":
diff --git a/tests/test_main.py b/tests/test_main.py
index 47c2ad3..2c98ae8 100644
--- a/tests/test_main.py
+++ b/tests/test_main.py
@@ -913,6 +913,46 @@ class TestTradingCycleTelegramIntegration:
         # Verify notification was attempted
         mock_telegram.notify_trade_execution.assert_called_once()
 
+    @pytest.mark.asyncio
+    async def test_kr_rejected_order_does_not_notify_or_log_trade(
+        self,
+        mock_broker: MagicMock,
+        mock_overseas_broker: MagicMock,
+        mock_scenario_engine: MagicMock,
+        mock_playbook: DayPlaybook,
+        mock_risk: MagicMock,
+        mock_db: MagicMock,
+        mock_decision_logger: MagicMock,
+        mock_context_store: MagicMock,
+        mock_criticality_assessor: MagicMock,
+        mock_telegram: MagicMock,
+        mock_market: MagicMock,
+    ) -> None:
+        """KR orders rejected by KIS should not trigger success side effects."""
+        mock_broker.send_order = AsyncMock(
+            return_value={"rt_cd": "1", "msg1": "장운영시간이 아닙니다."}
+        )
+
+        with patch("src.main.log_trade") as mock_log_trade:
+            await trading_cycle(
+                broker=mock_broker,
+                overseas_broker=mock_overseas_broker,
+                scenario_engine=mock_scenario_engine,
+                playbook=mock_playbook,
+                risk=mock_risk,
+                db_conn=mock_db,
+                decision_logger=mock_decision_logger,
+                context_store=mock_context_store,
+                criticality_assessor=mock_criticality_assessor,
+                telegram=mock_telegram,
+                market=mock_market,
+                stock_code="005930",
+                scan_candidates={},
+            )
+
+        mock_telegram.notify_trade_execution.assert_not_called()
+        mock_log_trade.assert_not_called()
+
     @pytest.mark.asyncio
     async def test_fat_finger_notification_sent(
         self,

From 90cd7c0504976d8741f4130f158d967505bfde27 Mon Sep 17 00:00:00 2001
From: agentson <agentson@localhost>
Date: Wed, 4 Mar 2026 03:03:53 +0900
Subject: [PATCH 2/2] chore: retrigger CI for PR #405