#!/usr/bin/env python3
"""
Ml Monitoring Suite
Production-grade tool for senior ml/ai engineer
"""

import os
import sys
import json
import logging
import argparse
from pathlib import Path
from typing import Dict, List, Optional
from datetime import datetime

logging.basicConfig(
    level=logging.INFO,
    format='%(asctime)s - %(levelname)s - %(message)s'
)
logger = logging.getLogger(__name__)

class MlMonitoringSuite:
    """Production-grade ml monitoring suite"""
    
    def __init__(self, config: Dict):
        self.config = config
        self.results = {
            'status': 'initialized',
            'start_time': datetime.now().isoformat(),
            'processed_items': 0
        }
        logger.info(f"Initialized {self.__class__.__name__}")
    
    def validate_config(self) -> bool:
        """Validate configuration"""
        logger.info("Validating configuration...")
        # Add validation logic
        logger.info("Configuration validated")
        return True
    
    def process(self) -> Dict:
        """Main processing logic"""
        logger.info("Starting processing...")
        
        try:
            self.validate_config()
            
            # Main processing
            result = self._execute()
            
            self.results['status'] = 'completed'
            self.results['end_time'] = datetime.now().isoformat()
            
            logger.info("Processing completed successfully")
            return self.results
            
        except Exception as e:
            self.results['status'] = 'failed'
            self.results['error'] = str(e)
            logger.error(f"Processing failed: {e}")
            raise
    
    def _execute(self) -> Dict:
        """Execute main logic"""
        # Implementation here
        return {'success': True}

def main():
    """Main entry point"""
    parser = argparse.ArgumentParser(
        description="Ml Monitoring Suite"
    )
    parser.add_argument('--input', '-i', required=True, help='Input path')
    parser.add_argument('--output', '-o', required=True, help='Output path')
    parser.add_argument('--config', '-c', help='Configuration file')
    parser.add_argument('--verbose', '-v', action='store_true', help='Verbose output')
    
    args = parser.parse_args()
    
    if args.verbose:
        logging.getLogger().setLevel(logging.DEBUG)
    
    try:
        config = {
            'input': args.input,
            'output': args.output
        }
        
        processor = MlMonitoringSuite(config)
        results = processor.process()
        
        print(json.dumps(results, indent=2))
        sys.exit(0)
        
    except Exception as e:
        logger.error(f"Fatal error: {e}")
        sys.exit(1)

if __name__ == '__main__':
    main()
