Fortress

To check database schema safety before running a Prisma migration, automate a pre-migration database review to verify nullability, default values, and data integrity. This process confirms reversibility and consistency across your schema and data flows before deployment.

To ensure Prisma schema sync, enforce backend/prisma/schema.prisma as the single source of truth. After applying changes, copy it to admin/prisma/schema.prisma to maintain data consistency across your application layers.

Pre-migration data integrity verification works by validating foreign keys, enum alignment, and data shapes against your schema. It checks these constraints during schema changes and Prisma model revisions to prevent breaking data flows.

Run prisma migrate dev after updating your database schema and copying the backend schema to the admin directory. This sequence ensures migration safety and guarantees reversibility before deploying changes to production.

Yes, you can use schema safety checks to prevent breaking changes during Prisma model revisions. Automating pre-migration reviews verifies data consistency, validates constraints, and ensures risky schema updates do not break applications.

Limitations of automating database migration reviews include relying strictly on the backend Prisma schema as the source of truth. If the admin schema copy or prisma migrate dev execution fails, data consistency verification may not catch breaking changes.