Update app.py

app.py

@@ -36,11 +36,19 @@ def view_semantic_memory(sem_mem):
 
     for i, item in enumerate(sem_mem):
         delete_key = f"delete_sem_fact_{i}"
-        if st.button(f"Delete Fact {i+1}", key=delete_key):
-            sem_mem.pop(i)
-            break  # Exit the loop after removing the fact
+        delete_confirmation_key = f"delete_sem_fact_confirmation_{i}"
 
-        st.write(f"**{item['fact']}** ({item['category']}) - {item['source']}")
+        if st.button(f"Delete Fact {i+1}", key=delete_key):
+            if st.button("Confirm Deletion", key=delete_confirmation_key):
+                sem_mem.pop(i)
+                save_data(sem_mem, epi_mem)
+                st.warning("Fact deleted from semantic memory!")
+                st.sidebar.warning("Fact deleted from semantic memory!")
+                break
+            else:
+                st.error("Please confirm deletion!")
+        else:
+            st.write(f"**{item['fact']}** ({item['category']}) - {item['source']}")
 
     return sem_mem
     # for item in sem_mem: