[ 'token' => env('POSTMARK_TOKEN'), ], 'ses' => [ 'key' => env('AWS_ACCESS_KEY_ID'), 'secret' => env('AWS_SECRET_ACCESS_KEY'), 'region' => env('AWS_DEFAULT_REGION', 'us-east-1'), ], 'resend' => [ 'key' => env('RESEND_KEY'), ], 'slack' => [ 'notifications' => [ 'bot_user_oauth_token' => env('SLACK_BOT_USER_OAUTH_TOKEN'), 'channel' => env('SLACK_BOT_USER_DEFAULT_CHANNEL'), ], ], 'backend_api' => [ 'url' => 'http://192.168.100.6:8081', // Use the backend container name and internal port ], ];