Update app.py

app.py

@@ -250,12 +250,12 @@ def display_collection_dialog():
     """Display the create collection dialog."""
     with st.sidebar:
         st.subheader("Create New Collection")
-        name = st.text_input("Collection Name")
-        description = st.text_area("Description")
+        name = st.text_input("Collection Name", key="sidebar_collection_name")
+        description = st.text_area("Description", key="sidebar_collection_desc")
         
         col1, col2 = st.columns(2)
         with col1:
-            if st.button("Create"):
+            if st.button("Create", key="sidebar_create_btn"):
                 if name:
                     if create_collection(st.session_state.db_conn, name, description):
                         st.success(f"Collection '{name}' created!")
@@ -265,7 +265,7 @@ def display_collection_dialog():
                     st.error("Please enter a collection name")
         
         with col2:
-            if st.button("Cancel"):
+            if st.button("Cancel", key="sidebar_cancel_btn"):
                 st.session_state.show_collection_dialog = False
                 st.rerun()