# Database Report

## Verified

- `php artisan migrate:fresh --seed --env=testing` completed successfully.
- PHPUnit uses SQLite `:memory:` isolated testing database.
- Core financial fields use decimal columns.
- Reference generation uses a `reference_sequences` table and transactional locking.
- Frequently filtered fields have indexes in several migrations.

## Concerns

- Some later relationship columns use unsigned integer IDs without database-level foreign keys for SQLite compatibility.
- Restore flows are not implemented.
- Several migrations are compact and should be reformatted for maintainability.
- MySQL-specific migration verification was not run.

## Verdict

Database is healthy for local SQLite/testing. MySQL production validation and stricter FK review remain required.
