🌟 [EPIC] Comprehensive review of to/cc/bcc when reply/reply-to-all/forward in all possible contexts

[marclaporte]

Sometimes, I click forward or reply to all and the list of emails in to or cc is not what I expected.

Related:

• When we reply to an email we have sent, it proposes our address #384 (comment)
• Added Reply-to-all in bcc #608
• When forwarding an email, it is missing the TO and CC (Makes sense to omit BCC) #706
  Does anyone know of a comprehensive list of how it should be done? Maybe @nekohayo or @dumblob ?

We could then write tests and code it.

Thanks!

[marclaporte]

An example of an issue:

I have an email b@example.org which is delivered/forwarded to account d@example.org (b@example.org is not a real mail account and thus, can't send emails)

Say I receive a message:

From: a@example.com
To: b@example.org
reply-to: c@example.com

A cypht reply replies to c@example.com (This is OK)

A cypht "reply to all" generates:
to: a@example.com, c@example.com
cc: b@example.org
from: d@example.org

Problems:
1- I am replying to a@example.com and c@example.com but the email sender specifically asked to use the "reply to" (c@example.com)
2- I am CCing b@example.org which is myself, so will be redirected to d@example.org