Doctrine Relations

Doctrine Relations is a Quality skill for Claude Code, published by dev-toolings in superpowers-symfony.

208 stars20 forkson dev-toolings/superpowers-symfonyAdded 2026/09/04Repository updated 2026/08/31

ai-agentsanthropicapi-platformclaude-codeclaude-code-plugincqrsddddeveloper-toolsdoctrinedoctrine-ormfrankenphphexagonal-architecturellmpestphpphpunitsymfonysymfony-bundlesymfony-messengertdd

Install in seconds

Install Doctrine Relations

Copy Doctrine Relations into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/dev-toolings/superpowers-symfony/tree/main/skills/doctrine-relations ~/.claude/skills/doctrine-relations

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/dev-toolings/superpowers-symfony.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/doctrine-relations/SKILL.md in dev-toolings/superpowers-symfony
Installs to: ~/.claude/skills/doctrine-relations
Collection: One of 23 skills cataloged from this repository
Category: Quality — 1557 skills

What Doctrine Relations does

Doctrine Relations defines Symfony Doctrine entity relationships and related mapping choices. Use it when designing cardinality, cascade behavior, migrations, or reducing N+1 queries.

Doctrine Relations is cataloged under Quality on DirSkills. Doctrine Relations comes from a repository tagged ai-agents, anthropic, api-platform, claude-code and claude-code-plugin.

Documentation

README

Excerpt

Doctrine Relations (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.

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Doctrine Relations

What else does dev-toolings publish alongside Doctrine Relations?
Doctrine Relations is one of 23 skills that DirSkills catalogs from dev-toolings/superpowers-symfony, the repository it ships in. Its siblings there include API Platform Serialization, API Platform Tests and Api Platform DTO Resources. Each one is a separate skill with its own page in this directory, installs the same way Doctrine Relations does, and is maintained by dev-toolings in that same repository. The rest of the collection is listed on the dev-toolings/superpowers-symfony page.
How does Doctrine Relations compare to other Quality skills?
Doctrine Relations ranks #1461 by stars among the 1557 Quality skills in this catalog. The most-starred ones next to it are Benchmark, Benchmark Optimization Loop and API Design Patterns. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Doctrine Relations against them. Open each page to compare what they document and how they install.