Generate ActiveRecord models with validations, associations, scopes, and RSpec tests.
npx skills add https://github.com/mlbright/notes --skill model-agent
Please help me install this Agent Skill. Skill: model-agent Source: https://github.com/mlbright/notes/tree/main/.github/skills/model-agent Command: npx skills add https://github.com/mlbright/notes --skill model-agent
This Skill streamlines the creation and refinement of ActiveRecord models in Rails applications, ensuring data integrity and maintainability through best practices and automated testing.
belongs_to, has_many, etc., with dependent options.Product model, use this Skill to generate the app/models/product.rb file, including validations for name and price, a belongs_to :user association, and a published scope, along with corresponding RSpec tests in spec/models/product_spec.rb.Use the model-agent skill to create a new Rails model named 'User' with validations for 'email' and 'password_digest', and a 'has_many' association with 'posts'.
High-intent search queries and answers about installing and using this skill.
You can generate Rails ActiveRecord models with validations, associations, scopes, and callbacks by using an automated model generation tool that simultaneously creates corresponding RSpec tests. This approach ensures clean data persistence and adherence to Rails conventions while maintaining data integrity.
Setting up polymorphic associations in an ActiveRecord model involves defining the correct relationship structure within your Rails application. Using a model generation approach ensures that associations like `belongs_to` and `has_many` are configured with proper `dependent` options and tested with RSpec.
Adding custom validations and reusable query scopes to a Ruby on Rails model requires defining robust data validation rules within the model file. A structured generation process can implement these validations and automatically write comprehensive RSpec tests to verify their behavior.
Yes, the model generation process supports common Rails patterns including enums, JSON attributes, and polymorphic associations. It focuses on clean data persistence and generates well-structured model files accompanied by validation tests in RSpec.
Automatically writing RSpec tests for ActiveRecord validations and scopes is possible through a model generation workflow. It creates comprehensive test suites in `spec/models/` that cover validations, associations, and scopes alongside the generated model file.
If your Rails model associations are missing dependent options, you should refine your ActiveRecord models to include correct configurations like `dependent: :destroy`. Using a structured generation tool ensures proper association definition and generates corresponding RSpec tests.
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