Apologies for a lengthy title.
Websites like github, gitlab etc allow to respond to issue pages via email. I'd like mutt/vim to automatically format my responses. For instance I'd like to remove my signature from these responses and remove fixed width textwidth line as it's not appropriate when rendered on the website.
I started with this:
reply-hook [email protected] 'set signature="" ' 'source .specific_vim_format'
But this is not quite what I need. This reply hook will globally remove the signature so it will not appear on other messages and I still haven't figured out how to affect my vim session when I type in my response.