SMS and WhatsApp send through the selected sending server. Telegram validates stored bot credentials.
Save provider settings before testing.
@foreach([
'sms' => ['label' => 'SMS', 'icon' => 'smartphone', 'tone' => 'primary', 'placeholder' => '+15551234567'],
'whatsapp' => ['label' => 'WhatsApp', 'icon' => 'message-circle', 'tone' => 'success', 'placeholder' => '+15551234567'],
'telegram' => ['label' => 'Telegram', 'icon' => 'send', 'tone' => 'info', 'placeholder' => 'Chat ID (optional)'],
] as $channel => $meta)
@endforeach