adamayoung/create-domain-model
.claude/skills/create-domain-model/SKILL.md
Create a new domain model from TMDb
$ install --global
skillsauthnpx skillsauth add adamayoung/popcorn create-domain-modelInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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SKILL.md
- name:
- create-domain-model
- description:
- Create a new domain model from TMDb
Create Domain Model
Guide for creating a new domain model from TMDb SDK types. See references/domain-model-patterns.md for code patterns, file locations, and common pitfalls.
Required Information
Ask the user for:
- Context name (e.g., PopcornMovies, PopcornTVSeries)
- TMDb type to map from (e.g., TMDb.Movie, TMDb.Person)
- Domain model name (e.g., Movie, Person)
- Properties to include (or "all" for every TMDb property)
TMDb Documentation
DocC documentation: https://adamayoung.github.io/TMDb/documentation/tmdb/
Source code (in Xcode DerivedData after build):
.../SourcePackages/checkouts/TMDb/Sources/TMDb/Domain/Models/
Steps
1. Create Domain Entity
- File:
Contexts/Popcorn<X>/Sources/<X>Domain/Entities/<Name>.swift - Conforms to:
Identifiable, Equatable, Sendable
2. Create Adapter Mapper (TDD)
- Test:
Adapters/.../Tests/.../Mappers/<Name>MapperTests.swift - Source:
Adapters/.../Sources/.../Mappers/<Name>Mapper.swift
3. Create SwiftData Entity
- File:
Contexts/Popcorn<X>/Sources/<X>Infrastructure/DataSources/Local/Models/<Context><Name>Entity.swift - Conforms to:
Equatable, ModelExpirable
4. Create Infrastructure Mapper (TDD)
- Test:
Contexts/.../Tests/<X>InfrastructureTests/Mappers/<Name>MapperTests.swift - Source:
Contexts/.../Sources/<X>Infrastructure/DataSources/Local/Mappers/<Name>Mapper.swift - Implement all 3 methods: entity->domain, domain->entity, update-in-place
5. Create Application Model
- File:
Contexts/Popcorn<X>/Sources/<X>Application/Models/<Name>Details.swift - Replace
URL?paths withImageURLSet?
6. Create Application Mapper (TDD)
- Test:
Contexts/.../Tests/<X>ApplicationTests/Mappers/<Name>DetailsMapperTests.swift - Source:
Contexts/.../Sources/<X>Application/Mappers/<Name>DetailsMapper.swift
7. Create Test Helpers
<Name>+Mocks.swiftin each test target that needs it
8. Wire into Data Sources, Repositories, Use Cases
Follow the /add-use-case skill for wiring into the architecture.
9. Verify
Run the full pre-PR checklist: /format, /lint, /build, /test
$ARGUMENTS
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