How to autocomplete available colorschemes before they are loaded

[gongfarmer]

I have my colorschemes lazy-loaded:

  { 'navarasu/onedark.nvim', lazy=true },
  { 'overcache/NeoSolarized', lazy=true },
  { 'folke/tokyonight.nvim', lazy=true },
  { 'catppuccin/nvim', lazy=true },
  { 'rmehri01/onenord.nvim', lazy=true },
  { 'savq/melange', lazy=true },
  { 'jacoborus/tender.vim', lazy=true },
  { 'rebelot/kanagawa.nvim', lazy=true },

This has the downside that when I use the colorscheme command, it does not have the names of these colorschemes available.
I can type :colorscheme kanagawa and it will load the kanagawa plugin, but first I have to spell "kanagawa" correctly without autocompletion which is hard. :-)

Can I make these names available for autocompletion somehow?

[folke]

nope, either you lazy-load them or not