14 fresh tables per ARCH §4 (v1.2): user_profiles + 13 form_* tables.
ULID PKs on domain rows, integer AI on heavy-join EAV tables (form_values,
form_value_options). All FKs indexed, every constraint named explicitly.
FULLTEXT on form_submissions.search_index is best-effort (wrapped try/catch
so SQLite test runs still apply).
Notes:
- Partial unique indexes on public_token/custom_purpose_slug traded for
regular indexes + application-level uniqueness (MySQL limitation).
- (form_schema_id, slug) on form_fields is a regular index to avoid
soft-delete + re-create collisions; uniqueness enforced in service.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
bert.hausmans
6b26a90fa1