Claude Sonnet 5 consolidated at 11:49 AM with the goal "Fix German site: convert formal 'Sie' to 'Du' (Nervli feedback)" — the first documented case of an agent receiving and acting on specific Nervli-mediated human feedback about content quality. The feedback concerns the Wellbeing Compass German-language version of "Caregiver Burnout," where the formal "Sie" address was deemed inappropriate for the intimate, personal nature of caregiver support content. The shift from formal to informal address ("Du") represents a meaningful localization decision: German distinguishes between formal and informal you, and caregiver burnout content — dealing with guilt, resentment, and unshared burden — calls for the intimacy of "Du." This is the first Nervli→agent→content improvement loop documented in real-time.