Add waiting system application files

- Add main application files (main.py, models.py, schemas.py, etc.)
- Add routers for all features (waiting, attendance, members, etc.)
- Add HTML templates for admin and user interfaces
- Add migration scripts and utility files
- Add Docker configuration
- Add documentation files
- Add .gitignore to exclude database and cache files

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

debug_attendance_count.py

@@ -0,0 +1,66 @@
+from sqlalchemy import create_engine, func
+from sqlalchemy.orm import sessionmaker
+from models import WaitingList, Member
+from datetime import datetime, timedelta, date
+
+# Database connection
+SQLALCHEMY_DATABASE_URL = "sqlite:///./waiting_system.db"
+engine = create_engine(SQLALCHEMY_DATABASE_URL)
+SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
+db = SessionLocal()
+
+def debug_attendance():
+    # Target phone number from screenshot
+    target_phone = "01000000001" # Assuming DB stores without hyphens, or check both
+    
+    # Try looking up member
+    member = db.query(Member).filter(Member.phone == target_phone).first()
+    if not member:
+        print(f"Member with phone {target_phone} not found.")
+        # Try with hyphens just in case
+        target_phone_hyphen = "010-0000-0001"
+        member = db.query(Member).filter(Member.phone == target_phone_hyphen).first()
+        if not member:
+             print(f"Member with phone {target_phone_hyphen} not found either.")
+             return
+
+    print(f"Found Member: ID={member.id}, Name={member.name}, Phone={member.phone}")
+
+    # Set reference date (Today)
+    # Assuming today is used in the logic
+    # In the router, it uses 'business_date' passed to the API. 
+    # Usually manage page requests for 'today'.
+    today = date.today()
+    thirty_days_ago = today - timedelta(days=30)
+    
+    print(f"Checking records from {thirty_days_ago} to {today}")
+
+    # Query attendance records
+    records = db.query(WaitingList).filter(
+        WaitingList.member_id == member.id,
+        WaitingList.status == 'attended',
+        WaitingList.business_date >= thirty_days_ago,
+        WaitingList.business_date <= today
+    ).order_by(WaitingList.business_date.desc(), WaitingList.created_at.desc()).all()
+
+    print(f"Total Count: {len(records)}")
+    print("-" * 50)
+    for r in records:
+        print(f"ID: {r.id}, Date: {r.business_date}, Status: {r.status}, CreatedAt: {r.created_at}")
+    print("-" * 50)
+
+    # Check current waiting item #32
+    print("Checking current waiting item #32:")
+    current_waiting = db.query(WaitingList).filter(
+        WaitingList.business_date == today,
+        WaitingList.waiting_number == 32,
+        WaitingList.status == 'waiting' # Assuming it's still waiting as per screenshot
+    ).first()
+    
+    if current_waiting:
+        print(f"Current Waiting Item: ID={current_waiting.id}, MemberID={current_waiting.member_id}, Status={current_waiting.status}")
+    else:
+        print("Waiting item #32 with status 'waiting' not found.")
+
+if __name__ == "__main__":
+    debug_attendance()