ldc-supportweb/app/Policies/EstimationPolicy.php

<?php

namespace App\Policies;

use App\Models\User;
use App\Policies\Rules\EstimationStaticRules;
use Illuminate\Auth\Access\HandlesAuthorization;
use Illuminate\Database\Eloquent\Model;
use Kwaadpepper\CrudPolicies\Policies\RootPolicy;

class EstimationPolicy extends RootPolicy
{
    use HandlesAuthorization;

    /**
     * Init policies on call
     *
     * @param \App\Models\User                    $user
     * @param \Illuminate\Database\Eloquent\Model $model
     * @return void
     * @phpcs:disable Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClassBeforeLastUsed
     */
    public function setPolicies(User $user, Model $model = null)
    {
        // phpcs:enable
        /**
         * This first rule to return true in a policy action authorises the action
         */
        $this->policies = [
            'estimation' => [
                'answer' => EstimationStaticRules::make('estimateIsPending', $model)
            ]
        ];
    }
}