- [x] Multiple websites
- [x] Multiple RSS
- [x] Multiple XML sitemaps
- [x] Sitemap index
- [x] RSS parsing
- [x] XML parsing
- [x] Link discovery
- [x] Duplicate URL detection (canonical + hash)
- [x] Content Pool
- [x] Link Library
- [x] New content detection
- [x] Automatic source scanning (cron)
- [x] Automatic queue
- [x] Facebook Page connection
- [x] Multiple Facebook Pages
- [x] Page-specific history
- [x] Page-specific queue
- [x] Page-specific cycle
- [x] Random publishing (history-aware)
- [x] Sequential publishing
- [x] Newest-first publishing
- [x] Oldest-first publishing
- [x] AI optimized publishing
- [x] Duplicate prevention
- [x] Cycle system
- [x] New content insertion (immediately/end/priority/next cycle)
- [x] Automatic publishing
- [x] Scheduling (active hours, daily limit, interval)
- [x] Rate limiting
- [x] Spam protection (Unsafe Publishing Frequency)
- [x] Platform policy engine
- [x] Publishing history
- [x] Failed publish retry (exponential backoff)
- [x] Dead letter queue
- [x] Analytics
- [x] AI analytics
- [x] Backup
- [x] Restore
- [x] SSRF protection
- [x] XXE protection
- [x] Performance (queue, batch, cache)