"""
Fallback Failure Detector - Detects unnecessary fallback to expensive models
"""

from typing import List, Dict, Any, Optional


class FallbackFailureDetector:
    """Detects when expensive models are used unnecessarily as fallbacks"""
    
    def __init__(self, 
                 config: Optional[Dict[str, Any]] = None,
                 time_window_seconds: int = 300):
        self.config = config or {}
        self.name = "FallbackFailureDetector"
        
        # Store configuration parameters
        self.time_window_seconds = time_window_seconds
        
    def detect(self, traces: List[Dict[str, Any]]) -> List[Dict[str, Any]]:
        """
        Detect fallback failure patterns in traces
        
        Args:
            traces: List of parsed traces to analyze
            
        Returns:
            List of detected issues
        """
        issues = []
        
        # TODO: Implement fallback failure detection logic
        # For now, return empty list to prevent import errors
        
        return issues