Two things:
1. FIX a live regression the async conversion missed: chat.js calls repos via the
lazy repos() helper (not the R. prefix), so my sweep skipped it — effectiveStatus
/ broadcastPresence read `repos().users.byId(userId)` synchronously, but that's a
Promise now, so presence broadcasts always reported status 'active' and dropped
last_seen. Now awaited (effectiveStatus/broadcastPresence async); touchSeen is a
fire-and-forget UPDATE with .catch. Audited all non-R. repo calls — only chat.js
was affected (media.js backfill was already awaited).
2. Swappable pub/sub for multi-instance real-time fan-out (the actual blocker to
running >1 instance — not the DB). server/pubsub.js picks a backend by
PUBSUB_BACKEND (default 'memory'). Local socket delivery is UNCHANGED; publish is
additive — memory = no-op (zero hot-path cost, identical single-instance
behaviour), redis = fan-out to other instances with a self-echo guard. chat.js
pushToUser/broadcastPresence now also publish; each instance subscribes to deliver
remote events to its local sockets. Interface is tiny so Redis is one swappable
file (Postgres LISTEN/NOTIFY or NATS could drop in the same way — never hardwired,
as requested). Dormant redis service added to compose behind the 'scale' profile;
redis dep added; PUBSUB_BACKEND/REDIS_URL documented.
Validated: smoke 22/22 (memory), e2e chat delivery green. NOTE: full multi-instance
also needs distributed presence (isOnline is per-process) + meeting-signaling
sharing — chat/presence fan out via this layer; those are follow-ups.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
#6 Emoji were slow because Twemoji swapped EVERY emoji for an <img> fetched individually
from a CDN — opening the picker fired hundreds of image requests. Now uses the OS's own
colour emoji font: instant, zero network. twemojify() kept as a no-op.
#4 Message hover row reworked: three one-tap reactions (Like/Laugh/Surprised) + the emoji
picker + (own) Edit. Reply / Forward / Copy / Delete moved behind a ⋮ menu. Added Copy.
The row now sits FULLY above the bubble (was top:-14px, overlapping the first text line).
#9 Phone numbers linkify to tel: — mobile gets the OS "call this number?" prompt; desktop has
no dialer so it offers to copy. Regex kept conservative (10–15 digits, needs +/grouping) so
it won't grab amounts, dates or 6-digit meeting codes.
#3 Image preview zooms: wheel + pinch + double-click + ± buttons, drag to pan, keys (+/-/0),
cursor-anchored. Arrows hide while zoomed so panning isn't hijacked.
#8 Upload progress: fetch() can't report upload progress at all, so a large file just said
"uploading…". Switched to XHR (upload.onprogress) → real bar + %, and cancel aborts in flight.
#1 Clicking a sender in a group opens a mini profile card (photo, presence, last seen) with a
Message button that opens the 1:1 (and a view-photo button).
#2 Last seen: new users.last_seen column, stamped on connect and when the last socket drops;
carried on the presence broadcast, so an offline contact reads "Last seen 10 minutes ago"
instead of a bare "Offline".
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Live presence (fixes stale in-call/status until refresh — impossible in apps):
- server broadcasts a user's status over the chat socket on connect/disconnect, call
join/leave, and status change (chat.js broadcastPresence; signaling + routes hooks).
- client onPresence() updates the contact dot + open-chat header live.
Chat delivery ticks (#6): chat-list row now mirrors the thread (delivered→double grey,
read→blue) via a new 'with' field on the delivered relay + onChatRead/onChatDelivered.
Call fixes: no bogus 'host handed over' when a 1:1 call ends (leaveMeeting forced);
branded call-connecting + chat-thread loaders; header subtitle tracks live call state.
Notifications: web notify + sw.js use sender/group DP + brand icon (not old wordmark);
desktop shell drops Web Push so only the single native toast fires (#5).
Brand: master icon/splash/loaders wired everywhere (PWA/favicon/apple-touch/.ico),
branded login (blue + gold CTA), branded toasts (BZToast) on all pages, Electron splash.
Desktop: dev auto-targets localhost (packaged→prod); version 0.1.3 with new multi-size
icon; dropped unused node-notifier; removed home-mockup.html.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Resolved conflicts in routes.js and share.html: kept the dev tree's superset
(ALLOW_LOCAL_LOGIN dev escape, avatar sync, richer login errors) which already
includes the incoming production BizGaze-only behavior; took the more descriptive
incoming comments. Restored 5 untracked modules (chat, calls, directory,
reminders, webhooks) that were missing from disk — required by routes/signaling.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Sravan