Session Lifecycle Management With State Tracking And Cleanup

"🐈 nanobot: The Ultra-Lightweight Personal AI Agent"

Unique: Tracks session state through explicit lifecycle events (creation, activity, expiration) and integrates with memory consolidation, rather than relying on implicit timeout logic. Sessions are first-class objects in the message bus.

vs others: More transparent than implicit session management (like some chatbot frameworks) because session state is explicit and lifecycle events are observable, making it easier to debug and audit session behavior.