Update app.py

app.py

@@ -7,6 +7,8 @@ import numpy as np
 from collections import Counter
 import os
 
+def main():
+
 # Configure page
 st.set_page_config(
     page_title="Arabic Poem Analysis",
@@ -410,4 +412,7 @@ def process_and_summarize(df, bert_tokenizer, bert_model, emotion_classifier, to
             'country': ['Egypt', 'Palestine'],
             'poem': ['قصيدة مصرية', 'قصيدة فلسطينية']
         })
-        st.dataframe(example_df)
+        st.dataframe(example_df)
+
+if __name__ == "__main__":
+    main()