Register Eloquent model observers in Laravel app/Observers via observe().
npx skills add https://github.com/codebar-ag/coding-guidelines --skill observers
Please help me install this Agent Skill. Skill: observers Source: https://github.com/codebar-ag/coding-guidelines/tree/main/resources/boost/skills/observers Command: npx skills add https://github.com/codebar-ag/coding-guidelines --skill observers
Centralised observers provide reliable side effects by reacting to Laravel Eloquent model lifecycle events, ensuring actions like notifications, cache invalidation, and audit logging occur consistently regardless of where a model changes.
Create an observer class for your model in app/Observers, implement the needed event methods, and register it with AppServiceProvider.
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To set up Laravel Eloquent observers, create observer classes in app/Observers, implement the required model event methods, and register them in AppServiceProvider using the observe() method. This centralizes side effects like notifications and cache invalidation.
Eloquent model observers are used to trigger reliable side effects when models are mutated. They ensure actions like audit logging, cache invalidation, and notifications fire consistently regardless of where the model changes occur.
You should not use observers for core business logic. Observers are specifically for side effects that must always fire when a model changes; complex business operations should be placed inside a dedicated Action instead.
Laravel observer classes should use PascalCase naming and end with an Observer suffix. They must be named after the Eloquent model they observe and placed centrally in the app/Observers directory.
You register Eloquent model observers in the AppServiceProvider using the observe() method. This ensures the observer classes are properly bound to their respective models globally within the Laravel backend.
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