blackout: simplify recovery session_id binding to queued value

src/main.py

@@ -1115,7 +1115,6 @@ async def process_blackout_recovery_orders(
 
             accepted = result.get("rt_cd", "0") == "0"
             if accepted:
-                runtime_session_id = get_session_info(market).session_id
                 log_trade(
                     conn=db_conn,
                     stock_code=intent.stock_code,
@@ -1127,7 +1126,7 @@ async def process_blackout_recovery_orders(
                     pnl=0.0,
                     market=market.code,
                     exchange_code=market.exchange_code,
-                    session_id=runtime_session_id,
+                    session_id=intent.session_id,
                 )
                 logger.info(
                     "Recovered queued order executed: %s %s (%s) qty=%d price=%.4f source=%s",

tests/test_main.py

@@ -6525,6 +6525,7 @@ async def test_process_blackout_recovery_executes_valid_intents() -> None:
     intent.quantity = 1
     intent.price = 100.0
     intent.source = "test"
+    intent.session_id = "NXT_AFTER"
     intent.attempts = 0
 
     blackout_manager = MagicMock()
@@ -6555,7 +6556,7 @@ async def test_process_blackout_recovery_executes_valid_intents() -> None:
     assert row is not None
     assert row[0] == "BUY"
     assert row[1] == 1
-    assert row[2] == "KRX_REG"
+    assert row[2] == "NXT_AFTER"
     assert row[3].startswith("[blackout-recovery]")