// server/api/health.get.ts
// Health check endpoint for Docker and monitoring

export default defineEventHandler(async (event) => {
  try {
    // Basic health check
    const health = {
      status: 'healthy',
      timestamp: new Date().toISOString(),
      uptime: process.uptime(),
      environment: process.env.NODE_ENV || 'development',
      memory: {
        used: Math.round(process.memoryUsage().heapUsed / 1024 / 1024),
        total: Math.round(process.memoryUsage().heapTotal / 1024 / 1024),
        unit: 'MB'
      }
    };

    return {
      success: true,
      ...health
    };
  } catch (error: any) {
    // If health check fails, return 500
    setResponseStatus(event, 500);
    return {
      success: false,
      status: 'unhealthy',
      error: error.message,
      timestamp: new Date().toISOString()
    };
  }
});