"""
Addon Manager - Minimal stub implementation

This is a minimal stub implementation for addon management functionality.
The full addon system is not yet implemented.
"""

import logging
from pathlib import Path
from typing import Tuple, Optional, Any


class AddonManager:
    """
    Minimal stub implementation of addon manager.
    
    This is a placeholder for future addon functionality.
    """
    
    def __init__(self):
        """Initialize the addon manager stub."""
        self.logger = logging.getLogger("gguf_loader.addon_manager")
        self.loader = AddonLoader()
        self.logger.info("AddonManager stub initialized")
    
    def install_addon(self, addon_path: Path) -> Tuple[bool, Optional[str], Optional[str]]:
        """
        Stub method for addon installation.
        
        Args:
            addon_path: Path to the addon file
            
        Returns:
            Tuple of (success, error_message, addon_id)
        """
        self.logger.warning("Addon installation not implemented - this is a stub")
        return False, "Addon system not implemented", None


class AddonLoader:
    """
    Minimal stub implementation of addon loader.
    """
    
    def __init__(self):
        """Initialize the addon loader stub."""
        self.logger = logging.getLogger("gguf_loader.addon_loader")
    
    def validate_addon_package(self, addon_path: Path) -> Tuple[bool, Optional[str], Optional[Any]]:
        """
        Stub method for addon package validation.
        
        Args:
            addon_path: Path to the addon package
            
        Returns:
            Tuple of (is_valid, error_message, metadata)
        """
        self.logger.warning("Addon validation not implemented - this is a stub")
        return False, "Addon system not implemented", None