Try out the 0.12 nvim UI.

Author: Julian

.config/nvim/init.lua

@@ -625,6 +625,9 @@ vim.api.nvim_create_autocmd('BufReadPre', {
   end,
 })
 
+require('vim._core.ui2').enable {
+}
+
 -- To Port --
 
 vim.cmd[[
@@ -635,7 +638,6 @@ nnoremap  <expr><leader><Bar>     '<Cmd>autocmd BufWritePost <buffer> !' . input
 
 "               <leader>a         LSP code action
 nnoremap        <leader>b         o<C-R>"<Esc>
-"               <leader>c         CopilotChat
 nnoremap        <leader>d         <Cmd>lua require('telescope.builtin').find_files{ hidden = true }<CR>
 " nnoremap      <leader>e         Telescope search arbitrary directory
 nnoremap        <leader>f         <Cmd>lua require('telescope.builtin').find_files{ hidden = true, search_dirs = { parent_or_cwd() } }<CR>