Only messages_json changes, only on longcontext rows with one user turn (v3_bookqa, lc3flip, lc5flip, v5a_onpolicy, v5c3_intrace, v5c5_novels). Every other row and column is byte-identical to 1596f182. Variants are drawn by sha256 of the original messages_json. Provenance and builder under provenance/. Agreed with Oskar 2026-10-02.
16 days ago
release build: 163,016 rows (BUILD.json in provenance/)