Rows 20-22 open stores holding the records of rows 14, 15 and 17, so a
runtime with no batch commit (TS) still walks cross-group key order. Over
the TS-walkable rows (5, 8-13, 19-22), hand mutants of CompareRefusals'
first-key compare fail: code point row 22; OrdinalIgnoreCase 20, 22;
InvariantCulture 20, 21; InvariantCultureIgnoreCase 20, 21. Rows 1-19 are
byte-identical. The README now names the sha256 schema ids the store
catalogs carry, not the versions, and counts tests.uq_alias's unique Alt.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>