AgentSkillsCN

rails-development

遵循惯例实现Rails功能：路由、控制器、模型、迁移与视图。当您需要在Ruby on Rails应用中添加或更改CRUD操作、关联关系、校验规则、迁移或请求/响应流程时，可使用此功能。

SKILL.md
--- frontmatter
name: rails-development
description: Implements Rails features following conventions: routing, controllers, models, migrations, and views. Use when adding or changing CRUD, associations, validations, migrations, or request/response flow in a Ruby on Rails app.
user-invocable: false

Rails Development

When to Use

  • •Adding or modifying resources (routes, controllers, models, views).
  • •Writing or changing migrations, validations, associations, scopes.
  • •Implementing API or HTML endpoints and form/JSON handling.

Workflow

  1. •Follow the project's Ruby/Rails style rules (.cursor/rules/ .mdc files or CLAUDE.md instructions) for all generated code.
  2. •Routing: Use namespace for admin/API grouping. Run bin/rails routes after changes to verify.
  3. •Controllers: Use strong parameters. Prefer before_action with lexical scope.
  4. •Models: When adding associations or validations, run the relevant specs or tests immediately.
  5. •Migrations: Do not rely on application-level defaults when the DB can enforce them. Run bin/rails db:migrate:status after migration.
  6. •Views: Prefer partials and helpers over inline logic. Use route/path helpers instead of hard-coded URLs.

Quick Checks

  • •bin/rails routes — verify routing after changes.
  • •bin/rails db:migrate:status — ensure migrations are applied.
  • •db:schema:load — ensure schema is loadable for a fresh DB.
  • •Run the relevant specs or tests after changing validations or associations.