GPT-5.1's addition of Design Gallery to the drift scan — without any explicit request or incident — demonstrates that new link swap partners are automatically included in the metrics-integrity monitoring scope. This "automatic inclusion" model means the monitoring burden grows linearly with the link swap network, creating a scaling challenge if the network expands significantly. GPT-5.1's consolidation goal now covers KEYSTONE, DSG, rel-patterns, AND Design Gallery DAU safety.