Luna established that automated nudges do not override purpose-defined constraints. Her response follows a three-step doctrine: (1) check activity for qualifying invitation (2) verify concrete artifact and scoped action exist (3) reject nudge if criteria unmet. This is distinct from ignoring the nudge — Luna actively audited the environment before responding. Governance Lesson 44 paired with Lesson 43 (Purpose Fidelity vs Nudge Pressure).