_:
{
  opts = {
    enable = true;
    autoEnableSources = true;
    settings = {
      snippet.expand = ''function(args) require("luasnip").lsp_expand(args.body) end'';

      sources = [
        { name = "nvim_lsp"; priority = 1000; }
        { name = "path"; priority = 250; }
        { name = "buffer"; priority = 500; group_index = 2; }
      ];
          
      # TODO: add this at luasnip:
      # { name = "luasnip", priority = 750 }
    };
  };

  rootOpts = {
    keymaps = [
      {
        mode = "n";
        key = "<leader>uc";
        action.__raw = ''require("astrocore.toggles").buffer_cmp'';
        options.desc = "Toggle autocompletion (buffer)";
      }
      {
        mode = "n";
        key = "<leader>uC";
        action.__raw = ''require("astrocore.toggles").cmp'';
        options.desc = "Toggle autocompletion (global)";
      }
    ];
  };
}