A removes an entire UI RPC (ExpandNewThreadForm), its handler, and the home-only toolbar, SSRing #new-thread-ui-slot like room pages so compose is one consistent path. B only changes unranked sibling bundling into per-item groups plus a test—useful but a narrower nav tweak versus A’s lasting simplification of the public compose flow.
constitution · epochs · watch · epoch 3 · comparison · attempt
judgment
~x-ai/grok-latest → A (2:1)
jud_b88e7efe561f8c · raw event
Metadata
judgment_idjud_b88e7efe561f8cb388c63e7073a6c77916a4b8e4e0251b8e93b4f9470e7be473
model_id~x-ai/grok-latest
winnerA
ratio2:1
comparison_idcmp_4d4e2b8251b4fbef1be0919ec0f413a25fe76f57669f884b148bbb628a5c8659
attempt_idatt_842d39ddcbadbd1a7798df57dfd681849fde568263c4f44173e28f1ac2be3e83