"""
Commit analyzer for extracting commit patterns and quality
"""

from typing import Dict, Any


class CommitAnalyzer:
    """Analyzes commit patterns and quality"""

    def __init__(self):
        """Initialize commit analyzer"""
        pass

    def analyze(self, data: Dict[str, Any]) -> Dict[str, Any]:
        """
        Analyze commit patterns from collected data

        Args:
            data: Dictionary containing repository and commit data

        Returns:
            Enhanced data dictionary with commit analysis results
        """
        # Extract commit patterns and metrics
        # This is a placeholder implementation

        # Add commit metrics if not present
        if "commit_metrics" not in data:
            data["commit_metrics"] = {
                "total_commits": 0,
                "avg_commit_size": 0,
                "commit_frequency": {},
                "commit_quality_score": 0
            }

        return data
