How to make a list of action in custom modal unique?

<?php

namespace App\Filament\Resources\Inventories\RequisitionResource\Tables\Actions\Rfp;

class RfpDeleteAction extends BaseRequestAction implements HandleCustomActionInterface
{
    public function getIdentifier(): string
    {
        return 'delete_rfp_action';
    }

    public function getLabel(): string
    {
        return 'Delete RFP';
    }

    public function getIcon(): string
    {
        return 'heroicon-s-trash';
    }

    public function getColor(): array|string|null
    {
        return Color::Red;
    }

    public function setUp(): void
    {
        parent::setUp();
        $this->requiresConfirmation();
        $this->form($this->getFormSchema());
        $this->action($this->handleAction(...));
        $this->slideOver(false);
    }

    public function handleAction(array $data): void
    {
        // delete action
    }
}

<?php

namespace App\Filament\Resources\Inventories\RequisitionResource\Tables\Actions\Rfp;

class RfpDeleteAction extends BaseRequestAction implements HandleCustomActionInterface
{
    public function getIdentifier(): string
    {
        return 'delete_rfp_action';
    }

    public function getLabel(): string
    {
        return 'Delete RFP';
    }

    public function getIcon(): string
    {
        return 'heroicon-s-trash';
    }

    public function getColor(): array|string|null
    {
        return Color::Red;
    }

    public function setUp(): void
    {
        parent::setUp();
        $this->requiresConfirmation();
        $this->form($this->getFormSchema());
        $this->action($this->handleAction(...));
        $this->slideOver(false);
    }

    public function handleAction(array $data): void
    {
        // delete action
    }
}

<div class="space-y-4 p-4">
    @foreach ($record->rfpStages as $rfpStage)
        <div
            class="rounded-xl border border-gray-300 bg-white shadow-sm dark:border-gray-700 dark:bg-gray-800 hover:bg-gray-50 dark:hover:bg-gray-700 transition duration-300">
            <div class="p-4 flex justify-between items-start">
                <div class="space-y-2">
                    //
                </div>

                <div class="flex gap-x-2">
                    {{ $action->getModalAction('edit') }} // here
                    {{ $action->getModalAction('delete') }} // here
                </div>
            </div>
        </div>
    @endforeach
    <div>
        {{ $action->getModalAction('create') }} // here
    </div>
</div>

<div class="space-y-4 p-4">
    @foreach ($record->rfpStages as $rfpStage)
        <div
            class="rounded-xl border border-gray-300 bg-white shadow-sm dark:border-gray-700 dark:bg-gray-800 hover:bg-gray-50 dark:hover:bg-gray-700 transition duration-300">
            <div class="p-4 flex justify-between items-start">
                <div class="space-y-2">
                    //
                </div>

                <div class="flex gap-x-2">
                    {{ $action->getModalAction('edit') }} // here
                    {{ $action->getModalAction('delete') }} // here
                </div>
            </div>
        </div>
    @endforeach
    <div>
        {{ $action->getModalAction('create') }} // here
    </div>
</div>