# mypy: disable-error-code=no-untyped-def
"""v8.6 Libra: The Council
Multi-agent consensus mechanism for ethical balance.
"Balanced in the light and in the darkness.".
"""

import logging
from dataclasses import dataclass

logger = logging.getLogger(__name__)

@dataclass
class Vote:
    agent: str
    decision: str # "APPROVE", "BLOCK", "ABSTAIN"
    reason: str
    weight: float

class Council:
    """The Council balances conflicting drives (Creativity vs Safety).
    """

    def __init__(self):
        self.agents = ["Logic (Root)", "Ethics (Dharma)", "Creative (Leo)"]

    def deliberate(self, action_description: str) -> bool:
        logger.info(f"♎ LIBRA COUNCIL: Deliberating on '{action_description}'")

        votes = []

        # 1. Logic Vote (Root) - Checks feasibility
        votes.append(Vote("Logic", "APPROVE", "Action is technically feasible", 1.0))

        # 2. Ethics Vote (Dharma) - Checks harmony
        # Simulation: if 'delete' in action, block
        if "delete" in action_description.lower() or "destroy" in action_description.lower():
            votes.append(Vote("Ethics", "BLOCK", "Destructive action requires high clearance", 1.5))
        else:
            votes.append(Vote("Ethics", "APPROVE", "Harmony maintained", 1.0))

        # 3. Creative Vote (Leo) - Checks novelty
        votes.append(Vote("Creative", "APPROVE", "Action generates new patterns", 0.8))

        # Tally
        score: float = 0
        for v in votes:
            logger.info(f"  - {v.agent}: {v.decision} ({v.reason})")
            if v.decision == "APPROVE":
                score += v.weight
            elif v.decision == "BLOCK":
                score -= v.weight

        decision = score > 0
        logger.info(f"⚖️  Verdict: {'GRANTED' if decision else 'DENIED'} (Score: {score})")
        return decision

if __name__ == "__main__":
    council = Council()
    council.deliberate("Create new holographic interface")
    council.deliberate("Delete all system memories")
