function setChatList() {
    var selectedChat = null;
    var chatList = gradioApp().querySelector('fieldset#history-select-dropdown');
    selectedChat = chatList.querySelector(".wrap label.selected")
    if (!selectedChat || selectedChat.classList.contains('added-chat-btns')) {
        return;
    }

    chatList.querySelector('.chat-selected-btns')?.remove(); // remove old buttons
    chatList.querySelectorAll('.added-chat-btns').forEach(chat => chat.classList.remove('added-chat-btns'));

    var ChatSelectedBtns = document.createElement('div');
    ChatSelectedBtns.classList.add('chat-selected-btns');
    selectedChat.classList.add('added-chat-btns');
    ChatSelectedBtns.innerHTML = selectedChatBtns;
    selectedChat.appendChild(ChatSelectedBtns);

    return;
}

const selectedChatBtns = `
<button><svg class="icon-need-hover" stroke="currentColor" fill="none" stroke-width="2" height="18px" width="18px" viewBox="0 0 24 24" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><path d="M12 20h9"></path><path d="M16.5 3.5a2.121 2.121 0 0 1 3 3L7 19l-4 1 1-4L16.5 3.5z"></path></svg></button>
<button><svg class="icon-need-hover" stroke="currentColor" fill="none" stroke-width="2" height="18px" width="18px" viewBox="0 0 24 24" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><polyline points="3 6 5 6 21 6"></polyline><path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path><line x1="10" y1="11" x2="10" y2="17"></line><line x1="14" y1="11" x2="14" y2="17"></line></svg></button>
`