Analytics: time-series message graph with 5 time spans (1h/4h/24h/7d/30d),
top-5 agents and channels leaderboards, summary cards. 4 new REST endpoints.
PWA: web app manifest, service worker with cache-first static/network-only
API strategy, push notifications via Web Push API with VAPID keys, push
subscription management endpoints, SQLite migration for subscriptions.
UX fixes: auto-resize compose textarea (3-12 lines), inline editable agent
display name, editable human display name in settings, smart mention/channel
highlighting (existing→link, deleted→inactive badge, unknown→plain text),
font size -/+ preference (12-24px persisted in localStorage), version footer
with GitHub link.
MCP: 4 prompts — daily-digest, agent-health-check, channel-overview,
debug-agent. Registered with prompt capabilities enabled.
Code review fixes: scoped push unsubscribe to user, capped analytics limit
at 100, hardened HTML strip regex, bounded SW cache, backend push unsub on
disable.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
