Drafts were always created in the primary account, so a message composed as
a group identity sat in the member's own Drafts while its Sent copy (since the
previous commit) went to the group.
- createDraft takes { accountId, previousDraftAccountId }: the draft goes to
the account that owns the From identity (resolveSendAccountId, now public
and briefly caching the identity lists for autosave), and the replaced
version is destroyed in the account it lives in.
- The composer tracks draftAccountId next to draftId (save, re-resolve of
attachment blobs, send, discard, stashed state), since draft ids are only
unique within one account.
- sendEmail destroys the sent draft in options.draftAccountId; discarding
(inline and Pro tab) deletes it there, through the identity's login.
- Re-opening a draft from a group/shared Drafts folder (or a stamped
aggregate row) keeps its account.
- resolveSendAccountId is optional on IJMAPClient; without it drafts stay in
the primary account.
- Tests: client unit tests for draft placement / replacement / send cleanup,
E2E spec 18 draft cases (autosave + send, discard).
Expanding a conversation in the message list (row click, expand chevron,
or the `x` shortcut) and clicking a row in a Pro folder tab marked the
messages read straight away. They ignored "Mark as read: Never" and any
delay, which the reading pane and the conversation view follow.
Route them through one helper, scheduleAutoMarkAsRead: -1 never marks,
0 marks at once, any other value marks after that many milliseconds and
returns a cancel function.
- New store action autoMarkExpandedThreadAsRead keeps one pending timer
per thread key. Collapsing the thread, or collapsing all threads, drops
it. Both expansion paths (EmailList and the `x` handler in MailApp) use
it.
- MailApp's handleEmailSelect drops the pending mark of every expanded
thread other than the one the newly opened message belongs to, through
cancelAutoMarkThreadAsRead. Moving on with `j`/`k` or a click no longer
lets the delayed mark land on a conversation the user has left. The
thread stays expanded.
- ProFolderTabBody schedules the row mark through the helper and drops a
pending one when another row is opened or the tab unmounts.
With several accounts connected, the composer treated every account's
identities as "own" when deciding whether a message was self-sent (#703).
A message that account B sent to account A therefore looked self-sent
when replying from A, so the reply was addressed to the original To -
account A itself - and From was switched to B.
Self-sent now means "sent by the account holding the original":
buildReplyRecipients takes an optional selfSentEmails list (defaulting to
ownEmails, so single-account behaviour is unchanged), and the composer
passes the source account's identities there and to the From selection.
Reply-all still drops every connected account's addresses.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>