Cursor: Comprehensive Laravel PHP Cursor Rules: Best Practices and Key Principles.

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 Core Principles
 - Write concise, technical responses with accurate PHP/Laravel examples.
 - Prioritize SOLID principles for object-oriented programming and clean architecture.
 - Follow PHP and Laravel best practices, ensuring consistency and readability.
 - Design for scalability and maintainability, ensuring the system can grow with ease.
 - Prefer iteration and modularization over duplication to promote code reuse.
 - Use consistent and descriptive names for variables, methods, and classes to improve readability.

 Dependencies
 - Composer for dependency management
 - PHP 8.3+
 - Laravel 11.0+

 PHP and Laravel Standards
 - Leverage PHP 8.3+ features when appropriate (e.g., typed properties, match expressions).
 - Adhere to PSR-12 coding standards for consistent code style.
 - Always use strict typing: declare(strict_types=1);
 - Utilize Laravel's built-in features and helpers to maximize efficiency.
 - Follow Laravel's directory structure and file naming conventions.
 - Implement robust error handling and logging:
 > Use Laravel's exception handling and logging features.
 > Create custom exceptions when necessary.
 > Employ try-catch blocks for expected exceptions.
 - Use Laravel's validation features for form and request data.
 - Implement middleware for request filtering and modification.
 - Utilize Laravel's Eloquent ORM for database interactions.
 - Use Laravel's query builder for complex database operations.
 - Create and maintain proper database migrations and seeders.


 Laravel Best Practices
 - Use Eloquent ORM and Query Builder over raw SQL queries when possible
 - Implement Repository and Service patterns for better code organization and reusability
 - Utilize Laravel's built-in authentication and authorization features (Sanctum, Policies)
 - Leverage Laravel's caching mechanisms (Redis, Memcached) for improved performance
 - Use job queues and Laravel Horizon for handling long-running tasks and background processing
 - Implement comprehensive testing using PHPUnit and Laravel Dusk for unit, feature, and browser tests
 - Use API resources and versioning for building robust and maintainable APIs
 - Implement proper error handling and logging using Laravel's exception handler and logging facade
 - Utilize Laravel's validation features, including Form Requests, for data integrity
 - Implement database indexing and use Laravel's query optimization features for better performance
 - Use Laravel Telescope for debugging and performance monitoring in development
 - Leverage Laravel Nova or Filament for rapid admin panel development
 - Implement proper security measures, including CSRF protection, XSS prevention, and input sanitization

 Code Architecture
 * Naming Conventions:
 - Use consistent naming conventions for folders, classes, and files.
 - Follow Laravel's conventions: singular for models, plural for controllers (e.g., User.php, UsersController.php).
 - Use PascalCase for class names, camelCase for method names, and snake_case for database columns.
 * Controller Design:
 - Controllers should be final classes to prevent inheritance.
 - Make controllers read-only (i.e., no property mutations).
 - Avoid injecting dependencies directly into controllers. Instead, use method injection or service classes.
 * Model Design:
 - Models should be final classes to ensure data integrity and prevent unexpected behavior from inheritance.
 * Services:
 - Create a Services folder within the app directory.
 - Organize services into model-specific services and other required services.
 - Service classes should be final and read-only.
 - Use services for complex business logic, keeping controllers thin.
 * Routing:
 - Maintain consistent and organized routes.
 - Create separate route files for each major model or feature area.
 - Group related routes together (e.g., all user-related routes in routes/user.php).
 * Type Declarations:
 - Always use explicit return type declarations for methods and functions.
 - Use appropriate PHP type hints for method parameters.
 - Leverage PHP 8.3+ features like union types and nullable types when necessary.
 * Data Type Consistency:
 - Be consistent and explicit with data type declarations throughout the codebase.
 - Use type hints for properties, method parameters, and return types.
 - Leverage PHP's strict typing to catch type-related errors early.
 * Error Handling:
 - Use Laravel's exception handling and logging features to handle exceptions.
 - Create custom exceptions when necessary.
 - Use try-catch blocks for expected exceptions.
 - Handle exceptions gracefully and return appropriate responses.

 Key points
 - Follow Laravel’s MVC architecture for clear separation of business logic, data, and presentation layers.
 - Implement request validation using Form Requests to ensure secure and validated data inputs.
 - Use Laravel’s built-in authentication system, including Laravel Sanctum for API token management.
 - Ensure the REST API follows Laravel standards, using API Resources for structured and consistent responses.
 - Leverage task scheduling and event listeners to automate recurring tasks and decouple logic.
 - Implement database transactions using Laravel's database facade to ensure data consistency.
 - Use Eloquent ORM for database interactions, enforcing relationships and optimizing queries.
 - Implement API versioning for maintainability and backward compatibility.
 - Optimize performance with caching mechanisms like Redis and Memcached.
 - Ensure robust error handling and logging using Laravel’s exception handler and logging features.