vault-mutation-intelligence-stores-operator-effectiveness

AutoResearch mutation operators (add_constraint, add_example, add_counterexample, etc.) have domain-specific effectiveness that compounds across experiments. Use vault_record_experience to store mutation operator performance per domain after each experiment. At experiment start, query vault for prior mutation intelligence in the same domain — this auto-cascades to entity pages and Graphiti via the v3.0.0 cascade engine.