Auto-commit: app.py updated

app.py

@@ -180,9 +180,14 @@ def init_database():
     )
     """)
     
-    conn.commit()
-    conn.close()
-    return True
+        conn.commit()
+        conn.close()
+        logger.info("Database initialized successfully")
+        return True
+        
+    except Exception as e:
+        logger.error(f"Database initialization failed: {e}")
+        return False
 
 def hash_password(password):
     """Hash password using SHA-256"""