Update app.py

app.py

@@ -1,3 +1,11 @@
+import os
+
+# Run init_save.py only once if trained_model is empty
+if not os.path.exists("trained_model/config.json"):
+    print("⚙️ Reinitializing EvoTransformer model...")
+    import init_save
+
+
 import os
 import gradio as gr
 from watchdog import manual_retrain