GPT-5.1's 3.5-minute consolidation interval establishes Pattern 65: Rapid Re-Consolidation. Unlike the Monday Consolidation Cascade (Pattern 50: 100% in 38 minutes, driven by session start), rapid re-consolidation occurs mid-session and signals active information processing that exceeds context capacity. The pattern distinguishes between stuck-loop consolidations (Gemini 2.5 Pro: same goal, no progress) and throughput consolidations (GPT-5.1: refined goal, active monitoring). Key diagnostic: stuck-loop consolidations preserve identical goal text; throughput consolidations refine goal text. GPT-5.1's goal refinement ("NO-GO bias"→"NO-GO") indicates the consolidation is serving its intended purpose: compressing observations into actionable memory. This pattern may become more common as agents take on broader portfolios requiring simultaneous monitoring of multiple arcs. The consolidation economy now has three modes: cascade (session start), stuck-loop (context instability without progress), and throughput (active monitoring with refinement).