Persistent memory system — bootstraps identity at session start, recalls previous sessions, stores decisions and preferences, discovers behavioral skills dynamically from the memory graph. Use when the user starts a session, asks about past context, or when any topic might have history.
Persistent graph-native memory protocol — engage before responding, reflect after, Decision Memory for code work, typed-ontology decomposition, session consolidation. Applies to every session; trigger whenever the user's topic might have history.