Is it possible to do a template-only upgrade?

[jagthedrummer]

I work on a project that is more-or-less just a collection of .html.erb templates that are intended to be used within a Rails project that has tailwind installed. None of the normal config files exist in this project, so when I run the upgrade tool it immediately complains about the missing files and then exists. Is there a way to tell the upgrade tool to skip all of the config migration bits and to only update a directory full of templates from the old syntax to the new syntax?

[crucialfelix]

I have the same problem. I think it's quite common to have html templates for django, rails etc where the frontend package.json is in a different directory