- #1: URLs in chat are now clickable links (open externally on desktop).
- #2: group 'Seen by X, Y +N more' now shows under the LATEST message to EVERYONE
(server computes reads for all messages; click shows the names).
- #5: tapping the conversation-header avatar previews the DP/group photo full-size.
- #4: in-call invite lists only people you've messaged, excludes those already in the
call/invited, and the Invite button is sticky.
- #3 (0.1.6 shell): auto-updater emits checking/available/downloading/ready/error to
the web UI, which shows a progress banner (+ Restart button) so updates aren't silent.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>