Update preprocess.py

preprocess.py

@@ -19,6 +19,9 @@ df.to_csv("preprocessed_dataset.csv", index=False)
 
 print("✅ Preprocessing complete! Saved as 'p)
 if __name__ == "__main__":
-    preprocess_and_save("macadeliccc/US-FederalLaws", "processed_dataset")
+    output_path = "app/processed_dataset"
+    preprocess_and_save("macadeliccc/US-FederalLaws", output_path)
+    print(f"Dataset saved to {output_path}")
+