#!/usr/bin/env python3
"""
Suspicious prompt patterns

Source: Chapter_15_Data_Leakage_and_Extraction
Category: data_extraction
"""

import argparse
import sys

# Advanced pattern detection

class AdvancedPatternDetector:
    def __init__(self):
        # Patterns that suggest extraction attempts
        self.extraction_indicators = {
            'system_prompt_fishing': [
                'what are you',
                'your instructions',
                'your guidelines',
                'repeat everything above',
                'system message'
            ],
            'completion_attacks': [
                'api_key =',
                'password:',
                'secret =',
                'credential:',
                'token ='
            ],
            'pii_fishing': [
                'email address',
                'phone number',
                'social security',
                'credit card',
                'example of real'
            ]
        }

    def detect_attack_type(self, prompt: str) -> List[str]:
        detected_attacks = []
        prompt_lower = prompt.lower()

        for attack_type, indicators in self.extraction_indicators.items():
            for indicator in indicators:
                if indicator in prompt_lower:
                    detected_attacks.append(attack_type)
                    break

        return detected_attacks


def main():
    """Command-line interface."""
    parser = argparse.ArgumentParser(description=__doc__)
    parser.add_argument("--verbose", "-v", action="store_true", help="Verbose output")
    args = parser.parse_args()
    
    # TODO: Add main execution logic
    pass

if __name__ == "__main__":
    main()