[2026-04-11][feat][general] implement AI sleep debounce for manual replies and track AI-generated messages via Redis cache

👤 Author : Matoraaa
🌿 Branch : master
🔗 Commit : af91f0d
📅 Date : 2026-04-11
📝 Note :
feat: implement AI sleep debounce for manual replies and track AI-generated messages via Redis cache