feat: Add DART strategy and related configurations

ㅇ
Changes:
- Introduced the DART strategy to the trading system, including its configuration and integration into the existing framework.
- Updated the database schema to include DART-specific tables for disclosures and watchlists.
- Enhanced the backtesting and parameter search functionalities to support the DART strategy.
- Implemented new rules for browser verification and API interactions to ensure compliance with the updated DART strategy.

Impact:
- These additions expand the trading capabilities of the system, allowing for more comprehensive analysis and execution of DART-related strategies, while maintaining system integrity and performance.

scripts/smoke_candle_upsert_rollup.py

@@ -106,6 +106,37 @@ def main() -> None:
         })
     assert agg2._confirmed[key][0]["volume"] == 800
 
+    # 진행 중 분봉은 REST/merge confirmed 에 넣지 않음 (장초 직전봉% 왜곡 방지)
+    import datetime as _dt
+    agg3 = CandleAggregator(db=None, timeframes=[1])
+    code2 = "333050"
+    frozen = _dt.datetime(2026, 7, 16, 9, 0, 34)
+    # 전일 + 미완성 당일 09:00 을 넣으려 할 때 → 09:00 만 skip
+    n = agg3.merge_confirmed_bars(
+        code2, 1,
+        [
+            bar("202607151530", 5280, 5280, 5280, 5280, 960, "rest"),
+            bar("202607160900", 5220, 5250, 5200, 5220, 10, "rest"),  # 진행분
+        ],
+        log_tag="smoke_skip_open",
+        skip_incomplete_bucket=True,
+        now=frozen,
+    )
+    assert n == 1
+    buf3 = agg3._confirmed[(code2, 1)]
+    assert len(buf3) == 1 and buf3[0]["candle_time"] == "202607151530"
+    # 이미 들어간 진행분 purge
+    agg3._confirmed[(code2, 1)].append(
+        bar("202607160900", 5220, 5250, 5200, 5220, 10, "rest")
+    )
+    agg3.merge_confirmed_bars(
+        code2, 1, [], log_tag="smoke_purge", skip_incomplete_bucket=True, now=frozen,
+    )
+    assert all(
+        str(c["candle_time"])[:12] < "202607160900"
+        for c in agg3._confirmed[(code2, 1)]
+    )
+
     print("SMOKE_OK candle_upsert_rollup")