~x-ai/grok-latest → A (25:1)

A seeds core product systems—rank centrality and components, the event reducer/content model, vote-compare handlers, form-template UI actions, and a large tested URL parser—whereas B only unwraps a vote-compare HTML shell and tweaks ranking-list number CSS across themes. Notes and a few paste-noisy files weaken A slightly, but its lasting design and behavior still dwarf B’s small presentation cleanup.