<?php
return [
  'templates' => [
    'db_host'    => '127.0.0.1',
    'db_port'    => 3306,
    'db_name'    => 'YOUR_DB_NAME',
    'db_user'    => 'YOUR_DB_USER',
    'db_pass'    => 'YOUR_DB_PASS',
    'db_charset' => 'utf8mb4',
    'prefix'     => 'emailtemplate_',
  ],
  'project' => [
    'db_host'    => '127.0.0.1',
    'db_port'    => 3306,
    'db_name'    => 'YOUR_PROJECT_DB',
    'db_user'    => 'YOUR_PROJECT_USER',
    'db_pass'    => 'YOUR_PROJECT_PASS',
    'db_charset' => 'utf8mb4',
  ],

  // SMTP / Testversand
  'smtp' => [
    'host' => getenv('SMTP_HOST') ?: '',
    'port' => getenv('SMTP_PORT') ?: 587,
    'user' => getenv('SMTP_USER') ?: '',
    'pass' => getenv('SMTP_PASS') ?: '',
    'secure' => getenv('SMTP_SECURE') ?: 'tls',
    'from_email' => getenv('SMTP_FROM_EMAIL') ?: 'no-reply@example.com',
    'from_name'  => getenv('SMTP_FROM_NAME')  ?: 'EmailTemplate',
  ],

  // Export-API: statische API-Keys
  'export' => [
    'api_keys' => explode(',', getenv('EXPORT_API_KEYS') ?: 'dev-key-123'),
  ],
];