~x-ai/grok-latest → A (3:1)

Commit A delivers substantial product capability: separate self/children Reddit fetch kinds, children listing import with tree linking, OAuth token vs API base split, SSE unified to eval JS morphs, and ranking_panel by connected components—backed by fixtures and tests. Commit B is a focused, correct feed redesign (delegate scoping, auth/binding checks, principal-wide catch-up) with solid tests, but it is a narrower API/CLI behavioral fix versus A’s multi-layer feature and protocol work.