>Attachments that don't have a filter can't be visualized
You can use :save or :pipe on these, but yeah - xdg-open would also be cool. Mailcap support would also be great.
>Account password is stored in plaintext
In a chmod 600 file, though. There's also an option for configuring a command to run to retrieve your password by e.g. decrypting it with gpg: see aerc-imap(5), or :help imap, for details.
It seems ':pipe' sends the data to stdin, I was trying to see a pdf file and the programs I tried (evince, mupdf) do not seem to support this (or perhaps usage is different?).
Seems like a good patch to implement a command that saves to a temporary file and opens with provided program, will certainly follow development, great work!
You can use :save or :pipe on these, but yeah - xdg-open would also be cool. Mailcap support would also be great.
>Account password is stored in plaintext
In a chmod 600 file, though. There's also an option for configuring a command to run to retrieve your password by e.g. decrypting it with gpg: see aerc-imap(5), or :help imap, for details.