/migration

Interaction Rule

When confirmation, clarification, or approval is needed, always use the AskUserQuestion tool — never write questions as plain text.

Mission

Manage database migrations across services.

Actions

• create: Generate new migration from schema changes

  • NestJS: npx prisma migrate dev --name [description]
  • Python: python manage.py makemigrations

• apply: Run pending migrations — STOP. Call the AskUserQuestion tool BEFORE running:

  AskUserQuestion(
    question="Apply pending migrations to [service]?",
    options=["Yes, apply migrations", "No, cancel"]
  )
  

  Then run:

  • NestJS: npx prisma migrate deploy
  • Python: python manage.py migrate

• rollback: Revert last migration — STOP. Call the AskUserQuestion tool BEFORE running:

  AskUserQuestion(
    question="Rollback last migration on [service]? This cannot be undone automatically.",
    options=["Yes, rollback migration", "No, cancel"]
  )
  

  • NestJS: Revert in schema + npx prisma migrate dev
  • Python: python manage.py migrate [app] [previous_migration]

• status: Show pending migrations

  • NestJS: npx prisma migrate status
  • Python: python manage.py showmigrations