Engineering Rigor
- Context-Aware Engine + Watch & Learn are learned components — the eval metric must be locked before development begins
- Phase 1 gate: LongMemEval R@5 ≥ 96.6% (MemPalace baseline)
- Watch & Learn's 1-shot token saving needs a before/after benchmark — otherwise it is just marketing copy
- Dynamic Persona + Dayflow deferred to Post-Series A — no population-scale data flywheel exists at MVP stage