symfony:doctrine-migrations
Evolve Symfony Doctrine models and schema safely with integrity, performance, and rollout discipline. Use for doctrine migrations tasks.
Resources
1Install
npx skillscat add makfly/superpowers-symfony/symfony-doctrine-migrations Install via the SkillsCat registry.
About this skill
This skill manages Symfony Doctrine model evolution and schema migrations to ensure data integrity and performance. It prevents issues like N+1 queries, inconsistent entity relations, and destructive schema changes. Use this skill when designing entity relationships, tuning query behavior, or implementing safe database migrations.
SKILL.md
Doctrine Migrations (Symfony)
Use when
- Designing entity relations or schema evolution.
- Improving Doctrine correctness/performance.
Default workflow
- Model ownership/cardinality and transactional boundaries.
- Apply mapping/schema changes with migration safety.
- Tune fetch/query behavior for hot paths.
- Verify lifecycle behavior with targeted tests.
Guardrails
- Keep owning/inverse sides coherent.
- Avoid destructive migration jumps in one release.
- Eliminate accidental N+1 and over-fetching.
Progressive disclosure
- Use this file for execution posture and risk controls.
- Open references when deep implementation details are needed.
Output contract
- Entity/migration changes.
- Integrity and performance decisions.
- Validation outcomes and rollback notes.
References
reference.mddocs/complexity-tiers.md
Categories
Install
npx skillscat add makfly/superpowers-symfony/symfony-doctrine-migrations Install via the SkillsCat registry.