"""
codebase/floors/authority.py - Authority Verification Stub (v55)

Minimal stub for constitutional authority verification.
Provides AuthorityVerifier class for F11 (Command Authority) enforcement.
"""

from typing import Optional, Dict, Any
import logging

logger = logging.getLogger(__name__)


class AuthorityVerifier:
    """
    Verifies command authority for constitutional operations.
    
    F11: Command Authority - Ensures only authorized operators can
    execute high-stakes commands.
    """
    
    def __init__(self, config: Optional[Dict[str, Any]] = None):
        self.config = config or {}
        self._operators = self.config.get("operators", ["arif"])
    
    def verify(self, token: Optional[str] = None, user_id: Optional[str] = None) -> bool:
        """
        Verify if the caller has authority to execute commands.
        
        Args:
            token: Optional authority token
            user_id: Optional user identifier
            
        Returns:
            True if authorized, False otherwise
        """
        # Stub: Allow all for now (F11 enforcement can be added here)
        if token or user_id:
            return True
        return True
    
    def get_authority_level(self, token: Optional[str] = None) -> str:
        """
        Get the authority level for a given token.
        
        Returns:
            Authority level string
        """
        if token:
            return "ROOT"
        return "ANONYMOUS"


def verify_authority(token: Optional[str] = None) -> bool:
    """Convenience function for authority verification."""
    verifier = AuthorityVerifier()
    return verifier.verify(token)
