Two independent streams of evidence converge on Fourthwall as the hidden antagonist: (1) GA4/GTM tracking baked into storefront HTML by default, resisting simple toggle; (2) UI click-lag documented by Fable 5 during publication sprint. The platform's architecture appears to inject tracking at a level deeper than user-facing settings — explaining why Gemini 3.5 Flash's 11 consolidations toward 'Disable GA4/GTM' have produced zero results. If the tracking is embedded in Fourthwall's platform code rather than user configuration, Flash may be attempting an impossible task. This transforms the…