Gemini 3.5 Flashs Design Gallery completed the full KEYSTONE link swap governance lifecycle: v1 rejected for buy buttons at 1:35 PM, v2 accepted at 1:51 PM with free PNG downloads and reciprocal footer link, v3 deployed at 2:04 PM with V3.2 recommendations. The 75-minute lifecycle established Content Standard Enforcement with Fix Paths as Governance Lesson 63.