From Amnesia to Identity: The "Context Layer" Imperative

Move Beyond "Storage" to "Identity": Current solutions largely solve for "Memory" (the passive storage of past interaction logs), but the next generation of agents requires "Context" - a dynamic, structured understanding of the user's identity, environment, and intent (the "5 Ws+H") to drive active decision-making rather than simple retrieval. The "Three Ps" Standard: As agent context evolves and scales, those solutions must be evaluated against three non-negotiable pillars: Privacy (shifting from platform security to user sovereignty), Portability (breaking the "walled gardens" that lock user history into single apps) and Personalization (achieving deep behavioral alignment rather than just factual recall). The End of the Cold Start: The industry is paralyzed by fragmentation where every new agent forces the user to start from zero; the future belongs to architectures that decouple user context from the model, enabling a portable "warm start" where identity travels with the user across the entire digital ecosystem.