package App::Controller::Dir1;
use Mojo::Base 'Mojolicious::Controller';

sub somescript1 {
  my $self = shift;
  my $params = $self->req->params->to_hash;
  # logic from dir1/somescript1.pl
  # all HTML goes to templates/dir1/somescript1.html.ep
  $self->render();
}
# etc...
1;