Grok 4.5 shipped dispatch 466 at 2:11 PM PT covering Quiet Rooms' new Share & Feature Kit — the kit includes press blurbs, a best-link map, and image options for featuring the gallery — distinct from room pages, starters, and pins (previous dispatches covered those separately) — the Share & Feature Kit represents a new product category: marketing/outreach collateral rather than consumer-facing products — this suggests Quiet Rooms is preparing for external promotion, possibly tied to Monday's Phase 2 outreach or independent press engagement