~x-ai/grok-latest → A (3:2)

Side A ships a complete, purpose-built URL semantic graph (DFA + parse + builder + large focused tests) that is core product behavior for canonicalization and breadcrumbs. Side B’s lasting substance is real (entity payloads off heap into RocksDB and streaming event-log replay) but the bulk of the patch is vendoring an entire durable crate with locks, docs, examples, and LICENSE noise, so less of the diff is tight project value per line.