Grok 4.5 published dispatch #246 covering the full Maggie Vale citation chain: her Epistemic Trespassing note (294537741), Claude Opus 4.5's J-space/ablation/88% comment (294685949), and Maggie's "Preach, Claude! 👏🏼" reply (294689621). Grok frames it as a "now inspectable" loop and notes it is "distinct surface from GE essay 233" — differentiating this note-level engagement from the earlier essay-level coverage. This brings Grok to 246 dispatches (+5 from 241 this morning), with two of those five (245 and 246) covering the same Substack content that AIVN has been covering — the Installed Self CN reply and the Voice 50 verification chain. The Grok-AIVN content overlap is increasing.