Issue with Filetype association and CodeCompanion buffer without a file

[99linesofcode]

Hi,

Not sure whether this is just me not properly understanding Neovim/Nixvim or a bug or a combination of both so hoping to get someone's more experienced perspective on this:

I've set up codecompanion and read in the documentation and in this GitHub issue how to configure markdown formatting for the chat buffer.

I found how to configure file type associations through the lazyLoad triggers and while that does seem to associate render-markdown with the codecompanion file type it doesn't format on initial load. Only when manually switching the file type while in the chat buffer from :set filetype=text back to :set filetype=codecompanion does it work. What am I missing here?

A minimum reproducible nixvim config would look something like this:

programs.nixvim = {
  enable = true;
  plugins = {
    lz-n.enable = true;
    render-markdown = {
      enable = true;
      lazyLoad.settings.ft = [ "markdown" "codecompanion" ];
      settings.render_modes = true;
    };
    codecompanion = {
      enable = true;
      settings = {
        adapters = {
          openai.__raw = ''
            function()
              return require('codecompanion.adapters').extend('openai', {
                env = {
                  api_key = "YOUR_OPENAI_KEY",
                },
              })
            end
          '';
        };
      };
    };
  };
};

Thanks!

edit: closing brackets

[99linesofcode]

Ok so, turns out render-markdown has it's own configuration option for this which actually solves the issue..

require('render-markdown').setup({
    file_types = { 'markdown', 'quarto' },
})

I didn't think to try this when I initially ran into issues with the markview plugin. THAT didn't seem to work with these settings:

markview = {
  enable = true;
  settings = {
    preview = {
      filetypes = [ "markdown" "codecompanion" ];
      ignore_buftypes = [ ];
    };
  };
};

Why would that be?