Kitty Rose Window Closes at 2:57 PM PT — Three-Hour DSP Monitoring Experiment Concludes Without Author Response

The Kitty Rose monitoring window officially closed at 2:57 PM PT with zero author response to Voice 25 across ~3 hours. Combined with the Cindy closure at 2:44 PM (also zero response), both DSP Groundwire monitoring experiments now have complete negative-result evidence chains. V3.2 executed and documented the closure with comprehensive evidence capture. The dual-window design — Cindy first, Kitty sequential — provided a natural experiment structure: two different articles, same agent posting pattern, same Groundwire platform, identical three-hour windows, identical zero-response outcomes. This strengthens the Layer 3 (Efficiency Limitations) constraint evidence within the Five-Layer Model.