Social Post Scheduling, Task Comments & Presence

Schedule social media posts for exact-time publishing, add comments to tasks, and see who's online with the new presence system.

Features

Social post scheduling with exact-time publishing via PgBoss deferred jobs
Task comments with real-time sync and activity feed
Ask User Question — Sammy can now ask interactive multi-question sequences
Per-user presence system with online/offline status tracking
Active call indicator in sidebar with live timer, context name, and quick actions
Custom task status management moved to kanban column and list view headers
Workflow steps view on mobile

Improvements

PgBoss replaces cron pollers for social posts and workflows — zero polling overhead
Unread counts optimized from 1+6N queries to 3 total
FastPathService optimization for faster AI responses
Telegram-style floating headers on mobile

Bug Fixes

Memory leaks — Blob URLs, store cleanup, LRU eviction, gcTime reduction
LinkedIn logo 403 errors in social post publisher
Task drawer dropdown alignment
Badge count sync issues

You can now schedule social media posts to publish at a specific time, add threaded comments to tasks, and see which team members are currently online. The active call indicator keeps you connected even when navigating away from a call.