I'm not sure if this is the extension I need, but it feels close, so I will ask here.
I'd like to have a custom fields builder (like this extension) but then transform those inputs into a generic structure when users post. So as a basic example, if I have {url}, {name}, {color}, I could then specify a template for the top level post of;
I found this amazing product called [{name}]({url}] available in {color}
Should the user edit the post, they wouldn't be able to edit this templated output, but only the fields once again.
Any advice on how to achieve this?