drizzle-kit generate against the now-prod-aligned schema produces a
single baseline migration covering all 35 tables.
VERIFIED: 0000_baseline_prod_2026_05_19.sql was compared column-for-column
and type-for-type against the drizzle-kit pull introspection of tia_prod.
Table sets identical, all columns and types match. The baseline is a
faithful representation of production.
This baseline will be marked as already-applied in prod's
__drizzle_migrations table (done out-of-band, not in git), so the migrator
runs nothing on the next deploy. It exists purely as the reference point
for future schema diffs.
Adds drizzle/README.md documenting the baseline reset and the migration
workflow going forward.
