On demand generation of compiled less css file (a la Imagecache)

Sometimes I need to refer to my generated CSS file but now that it is prefixed with microtime I cannot reliably know the path to the css file that is generated. For now I've created a small module to return the file for me, would you consider including something like this?

<?php 

/**
 * Implements hook_menu().
 */
function less_loader_menu() {
  $items = array();
  $items['lessloader/%'] = array(
    'title' => 'Less loader',
    'page callback' => 'less_loader_callback',
    'access callback' => TRUE,
    'type' => MENU_CALLBACK,
  );
  return $items;
}

/**
 * Callback.
 */
function less_loader_callback($type = 'global') {
  $args = func_get_args();
  array_shift($args);
  $path = '';
  
  if ($type == 'theme' || $type == 'module') {
    $name = array_shift($args);
    $path .= drupal_get_path($type, $name) . '/';
  }
  
  $path .= implode('/', $args);
  $less = _less_pre_render(array('#items' => array($path => array('data' => $path))));
  $less_file = file_create_url($less['#items'][$path]['data']);
  drupal_goto($less_file);
  exit;
}?>

I suppose most of the time it is not really necessary, but the reason I need this is my designer uses the generated stylesheets to mess around with static markup to add new components etc. It would also be a solution to #1474184: WYSIWYG does not load less styles although I think I prefer the solution in that issue better. There may be other modules etc that require the css file to be included (nice_menus is one off the top of my head).