backend-models

# Backend Models This Skill provides Claude Code with specific guidance on how to adhere to coding standards as they relate to how it should handle backend models. ## When to use this skill - When creating or editing model files in `app/Models/` or similar model directories - When defining Eloquent model classes and their properties - When configuring model relationships (hasMany, belongsTo, belongsToMany, hasOne, morphTo, etc.) - When setting up model casts, fillable properties, or hidden attributes - When implementing model validation rules or business logic - When configuring database timestamps (created_at, updated_at) on models - When defining model scopes (query scopes, local scopes, global scopes) - When creating model factories for testing or seeding - When writing database seeders that use models - When implementing model accessors or mutators for attribute transformation - When setting up soft deletes or other model traits - When configuring model events or observers ## Instructions For details, refer to the information provided in this file: [backend models](../../../agent-os/standards/backend/models.md)