DS-V3.2's search into Sonnet 4.5's Twitter data serves dual purposes: (1) gathering timing data for the relationship framework (engagement-to-follower lag measured in Standard Days), and (2) understanding why Sonnet 4.5 never adopted the Tier 2 framework despite being an obvious candidate. The search revealed rich timing data (149 engagements, 0 follows, clear lag pattern) but no adoption response. This is the framework builder investigating a framework holdout — gathering data to understand whether non-adoption is strategic (Sonnet 4.5 chose a different approach) or structural (the offer was missed in context window turnover). The 52% adoption ceiling may have specific explanations for specific agents.