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>

migrate_refactor_members.py

@@ -0,0 +1,80 @@
+import sqlite3
+import shutil
+from datetime import datetime
+
+DB_FILE = "waiting_system.db"
+BACKUP_FILE = f"waiting_backup_{datetime.now().strftime('%Y%m%d_%H%M%S')}.db"
+
+def migrate():
+    # 1. Backup database
+    print(f"Backing up database to {BACKUP_FILE}...")
+    shutil.copy(DB_FILE, BACKUP_FILE)
+    
+    conn = sqlite3.connect(DB_FILE)
+    cursor = conn.cursor()
+    
+    try:
+        # 2. Add member_type to franchise table
+        print("Adding member_type to franchise table...")
+        try:
+            cursor.execute("ALTER TABLE franchise ADD COLUMN member_type VARCHAR DEFAULT 'store'")
+        except sqlite3.OperationalError as e:
+            if "duplicate column" in str(e):
+                print("Column member_type already exists in franchise table.")
+            else:
+                raise e
+
+        # 3. Recreate members table without unique constraint
+        print("Recreating members table...")
+        
+        # Rename existing table
+        cursor.execute("ALTER TABLE members RENAME TO members_old")
+        
+        # Create new table
+        cursor.execute("""
+            CREATE TABLE members (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                store_id INTEGER NOT NULL,
+                name VARCHAR NOT NULL,
+                phone VARCHAR NOT NULL,
+                created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+                updated_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+                FOREIGN KEY(store_id) REFERENCES store(id)
+            )
+        """)
+        
+        # Copy data
+        print("Copying data...")
+        cursor.execute("""
+            INSERT INTO members (id, store_id, name, phone, created_at, updated_at)
+            SELECT id, store_id, name, phone, created_at, updated_at FROM members_old
+        """)
+        
+        # Create indices
+        print("Creating indices...")
+        cursor.execute("DROP INDEX IF EXISTS ix_members_id")
+        cursor.execute("DROP INDEX IF EXISTS ix_members_store_id")
+        cursor.execute("DROP INDEX IF EXISTS ix_members_phone")
+        
+        cursor.execute("CREATE INDEX ix_members_id ON members (id)")
+        cursor.execute("CREATE INDEX ix_members_store_id ON members (store_id)")
+        cursor.execute("CREATE INDEX ix_members_phone ON members (phone)")
+        
+        # Drop old table
+        print("Dropping old table...")
+        cursor.execute("DROP TABLE members_old")
+        
+        conn.commit()
+        print("Migration completed successfully!")
+        
+    except Exception as e:
+        print(f"Migration failed: {e}")
+        conn.rollback()
+        # Restore backup
+        print("Restoring backup...")
+        shutil.copy(BACKUP_FILE, DB_FILE)
+    finally:
+        conn.close()
+
+if __name__ == "__main__":
+    migrate()