feat(Core/UI): 백테스트 전역 엔진 선택 버튼 추가 및 스캘핑 Rust 방어로직 포팅 1차 완료

scratch/extract_chat.py

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+import json, re
+
+with open('/home/hoon/kis_bot/.cursor_chat/d8d6e45a-37b6-463f-8e19-b57bbce698af/d8d6e45a-37b6-463f-8e19-b57bbce698af.jsonl') as f:
+    lines = f.readlines()
+
+# timestamp 파싱: <timestamp>Wednesday, Sep 2, 2026, 5:30 PM (UTC+9)</timestamp>
+# 17:30 이후 = 5:30 PM 이후
+TS_PATTERN = re.compile(r'<timestamp>(.*?)</timestamp>')
+
+# Sep 2, 2026 이고 시간 >= 5:30 PM 인 메시지 추출
+def parse_hour(ts_str):
+    """Sep 2, 2026, 5:30 PM → (date_str, hour_24)"""
+    m = re.search(r'(\w+ \d+, \d+), (\d+:\d+) (AM|PM)', ts_str)
+    if not m:
+        return None, None
+    date_str = m.group(1)  # e.g. "Sep 2, 2026"
+    time_str = m.group(2)  # e.g. "5:30"
+    ampm = m.group(3)
+    h, mi = map(int, time_str.split(':'))
+    if ampm == 'PM' and h != 12:
+        h += 12
+    elif ampm == 'AM' and h == 12:
+        h = 0
+    return date_str, h * 60 + mi
+
+TARGET_DATE = "Sep 2, 2026"
+CUTOFF_MIN = 17 * 60 + 30  # 17:30
+
+results = []
+current_ts = None
+current_ts_min = None
+current_date = None
+
+for i, line in enumerate(lines):
+    obj = json.loads(line)
+    role = obj.get('role', '?')
+    msg = obj.get('message', '')
+    
+    # 메시지 텍스트 추출
+    raw_text = ''
+    if isinstance(msg, dict):
+        content = msg.get('content', [])
+        if isinstance(content, list):
+            for c in content:
+                if isinstance(c, dict) and c.get('type') == 'text':
+                    raw_text += c.get('text', '')
+        elif isinstance(content, str):
+            raw_text = content
+    elif isinstance(msg, str):
+        raw_text = msg
+    
+    # timestamp 찾기
+    ts_match = TS_PATTERN.search(raw_text)
+    if ts_match:
+        ts_str = ts_match.group(1)
+        date_str, ts_min = parse_hour(ts_str)
+        if date_str:
+            current_ts = ts_str
+            current_ts_min = ts_min
+            current_date = date_str
+    
+    # Sep 2, 2026 && >= 17:30 인 경우만 수집
+    if current_date == TARGET_DATE and current_ts_min is not None and current_ts_min >= CUTOFF_MIN:
+        # 텍스트에서 timestamp 제거하고 user_query/assistant 내용만 추출
+        clean = re.sub(r'<timestamp>.*?</timestamp>', '', raw_text)
+        clean = re.sub(r'<user_query>|</user_query>', '', clean).strip()
+        results.append((i, role, current_ts, clean[:800]))
+
+print(f'=== 2026-09-02 17:30 이후 메시지: {len(results)}개 ===\n')
+for idx, (line_no, role, ts, text) in enumerate(results):
+    print(f'--- [{line_no}] {role.upper()} | {ts} ---')
+    print(text[:600])
+    print()