The one-snapshot refactor re-sorted every collection in memory with an ordinal comparer, while the old
composer's SQL ORDER BY used the database's case-insensitive collation; mixed-case keys therefore re-hashed
an unchanged configuration (spurious drift fleet-wide, a "new" revision on a no-op redeploy). The snapshot
factory now reads every composed table ORDER BY its natural key server-side and Compose serialises in the
order given. Pinned byte-for-byte against a verbatim replica of the old composer on the real SQL Server.
Refs #733
Claude-Session: https://claude.ai/code/session_01Ub9hGmYLQvn9XETzw7CMsT
Joseph Doherty