SuiteCRM-Core/config/services.yaml

framework:
    secret: "%secret%"

parameters:
    secret: ThisTokenIsNotSoSecretChangeIt

services:
    # default configuration for services in *this* file
    _defaults:
        autowire: true      # Automatically injects dependencies in your services.
        autoconfigure: true # Automatically registers your services as commands, event subscribers, etc.
        bind:
            $projectDir: '%kernel.project_dir%'

    # makes classes in src/ available to be used as services
    # this creates a service per class whose id is the fully-qualified class name
    App\:
        resource: '../core/src/*'
        exclude: '../core/src/{DependencyInjection,Entity,Migrations,Tests,Kernel.php}'

    # controllers are imported separately to make sure services can be injected
    # as action arguments even if you don't extend any base controller class
    SuiteCRM\Core\Modules\:
        resource: '../core/modules/'
        tags: ['controller.service_arguments']

    # add more service definitions when explicit configuration is needed
    # please note that last definitions always *replace* previous ones