"""
Cortex Data Processor
"""

import numpy as np
import pandas as pd
from typing import List, Dict, Any

class CortexProcessor:
    """Advanced data processing and analysis"""
    
    def __init__(self):
        self.models = {}
        
    def process_data(self, data: List[Dict]) -> Dict[str, Any]:
        """Process incoming data"""
        df = pd.DataFrame(data)
        
        # Perform analysis
        analysis = {
            "summary": {
                "count": len(df),
                "columns": list(df.columns),
                "types": str(df.dtypes.to_dict())
            },
            "statistics": df.describe().to_dict() if not df.empty else {},
            "anomalies": self.detect_anomalies(df)
        }
        
        return analysis
    
    def detect_anomalies(self, df: pd.DataFrame) -> Dict:
        """Detect anomalies in data"""
        if df.empty:
            return {}
            
        anomalies = {}
        for column in df.select_dtypes(include=[np.number]).columns:
            mean = df[column].mean()
            std = df[column].std()
            anomalies[column] = {
                "mean": mean,
                "std": std,
                "threshold": mean + 3 * std
            }
        
        return anomalies
