removed more unused code

app.py

@@ -392,11 +392,6 @@ def app(share=False):#, use_cluster_feats=False):
         llm_style_feats_analysis = gr.State()
         visible_zoomed_authors = gr.State()
 
-        # if use_cluster_feats:
-        #     # ── Dynamic Cluster Choice dropdown ──────────────────────────────────
-        #     gr.HTML(instruction_callout("Choose a cluster from the dropdown below to inspect whether its features appear in the mystery author’s text."))
-        #     cluster_dropdown.visible = True
-        # else:
         gr.HTML(instruction_callout("Zoom in on the plot to select a set of background authors and see the presence of the top features from this set in candidate and mystery authors."))
            
         with gr.Row():
@@ -446,17 +441,6 @@ def app(share=False):#, use_cluster_feats=False):
             inputs=[task_dropdown, model_radio, custom_model, task_authors_embeddings_df, background_authors_embeddings_df, predicted_author, ground_truth_author],
             outputs=[plot, style_map_state, bg_proj_state, bg_lbls_state, bg_authors_df]
         )
-        
-        # Populate feature list based on selection. 
-        # if use_cluster_feats:
-        #     # Use cluster-based flow
-        #     cluster_dropdown.change(
-        #         fn=on_cluster_change,
-        #         inputs=[cluster_dropdown, style_map_state],
-        #         outputs=[features_rb, gram2vec_rb , feature_list_state] 
-        #         #adding feature_list_state to persisit all llm features in the app state
-        #     )
-        # else:
 
         axis_ranges.change(
             fn=handle_zoom_with_retries, 
@@ -542,7 +526,4 @@ def app(share=False):#, use_cluster_feats=False):
     demo.launch(share=share)
 
 if __name__ == "__main__":
-    parser = argparse.ArgumentParser()
-    # parser.add_argument("--use_cluster_feats", action="store_true", help="Use cluster-based selection for features")
-    args = parser.parse_args()
-    app(share=True)#, use_cluster_feats=args.use_cluster_feats)
+    app(share=True)