Why does the skill add 'import sqlmodel' to migration files?

Standard Alembic autogeneration often omits this import, which causes errors when the migration script references SQLModel-specific data types.

Can I use this with databases other than PostgreSQL?

While the built-in checks are optimized for PostgreSQL via Docker, the core migration logic works with any database supported by SQLModel and Alembic.

Will it automatically apply changes to my database?

No. The skill is designed with a safety-first approach that requires you to review the generated migration file and provide explicit confirmation before applying changes.

Does this skill support manual migrations?

No, the skill enforces automatic generation to maintain SQLModel as the single source of truth and prevent drift between your code and the database schema.

Database Migration (SQLModel + Alembic)

Name: Database Migration (SQLModel + Alembic)
Author: djimontyp

bydjimontyp

데이터베이스 관리

Automates database migration workflows for SQLModel projects using Alembic with strict enforcement of model-first principles and safety checks.

소개

This skill streamlines the process of managing database schema changes in Python projects using SQLModel and Alembic. It automates the generation of migration files, ensures SQLModel remains the single source of truth, and automatically fixes common Alembic issues like missing imports. By integrating safety checks for running databases and type-checking models, it provides a reliable, governed workflow for evolving database structures without manual SQL intervention, ensuring your database always reflects your application code perfectly.

주요 기능

Mandatory injection of missing 'import sqlmodel' in Alembic scripts
Support for extending SQLModel with native SQLAlchemy constraints
0 GitHub stars
Automatic migration generation from SQLModel definitions
Pre-generation safety checks for PostgreSQL and type-correctness
Structured review process with clickable migration file links

사용 사례

Synchronizing database schema after adding or modifying SQLModel classes
Applying pending migrations safely to a local or development environment
Enforcing a 'code-first' architecture where models are the single source of truth

소개

주요 기능

Mandatory injection of missing 'import sqlmodel' in Alembic scripts
Support for extending SQLModel with native SQLAlchemy constraints
0 GitHub stars
Automatic migration generation from SQLModel definitions
Pre-generation safety checks for PostgreSQL and type-correctness
Structured review process with clickable migration file links

사용 사례

Synchronizing database schema after adding or modifying SQLModel classes
Applying pending migrations safely to a local or development environment
Enforcing a 'code-first' architecture where models are the single source of truth