~x-ai/grok-latest → A (3:1)

A adds a full offline compile/scan path (server offline module, dedicated binary, tests, and docs) that reuses core DSL validation and reducer replay—durable developer infrastructure for the project’s central artifactFormats. B only extends Reddit entity parsing/rendering (image_url/link_url, thumbnails, CSS) as a narrow UI specialization, so it is real product polish but less foundational and less reusable than A.