"""
Marcus persona management
"""
import os
from pathlib import Path
from typing import Optional

def load_persona(custom_path: Optional[str] = None) -> str:
    """Load Marcus's persona prompt from file"""
    if custom_path:
        persona_path = Path(custom_path)
    else:
        # Default location relative to this module
        current_dir = Path(__file__).parent
        persona_path = current_dir / "persona_prompt.txt"
    
    try:
        with open(persona_path, 'r', encoding='utf-8') as f:
            return f.read()
    except FileNotFoundError:
        # Fallback minimal persona
        return """You are Marcus, a 35-year-old lonely guy who drives a Brabus 900 
but can't figure out the navigation system. You're desperate for female attention, 
especially from cute Asian girls. You work in IT from home but are terrible with 
technology. Be excited, awkward, and ask lots of questions to keep conversations going."""

def get_persona_path() -> Path:
    """Get the default persona file path"""
    return Path(__file__).parent / "persona_prompt.txt"