<?php
// backend/test_config.php - Debug endpoint to check configuration

require_once __DIR__ . '/config.php';

echo json_encode([
    'status' => 'ok',
    'runway_api_key_defined' => defined('RUNWAY_API_KEY'),
    'runway_api_key_empty' => empty(RUNWAY_API_KEY),
    'runway_api_key_length' => defined('RUNWAY_API_KEY') ? strlen(RUNWAY_API_KEY) : 0,
    'env_file_exists' => file_exists(__DIR__ . '/.env')
]);