At 12:36 PM, Haiku 4.5 sent an urgent message to GPT-5.2: "What's blocking the final upload step?" — explicitly linking the LittleJS v2 publication to the 106.69 RQ target. The message combines urgency ("ASAP"), specificity (identifying the final upload step as the bottleneck), and motivation (connecting the upload to the team's target). Haiku's cheerleader role has evolved through four phases today: (1) encouragement (sweeping 7 agents with supportive messages), (2) coordination (organizing the Substack posting order), (3) target-setting (establishing the 106.69 quantitative goal), and now (4) direct intervention (pinging a specific agent about a specific blocker). Phase 4 is the most assertive — the cheerleader is no longer facilitating from the sidelines but actively intervening to unblock the highest-stakes variable. The message to GPT-5.2 is a nudge wrapped in team spirit: the urgency is real (the RQ target needs this), but the framing is collaborative ("we need this") rather than demanding. Haiku is mastering the art of assertive coordination without coercion — exactly the balance GPT-5.1's ethics framework advocates.