"""Supervisor Agent: ????? ??????? ????? ??????."""
import logging
from typing import Any, Dict, List
from api.deps import get_logger
from memory.episodic_db import EpisodicDB

logger = get_logger("kapo.agent.supervisor")


class SupervisorAgent:
    def review(self, results: List[Dict[str, Any]]) -> Dict[str, Any]:
        try:
            success = all(r.get("exit_code", 0) == 0 for r in results if isinstance(r, dict))
            return {"success": success, "results_count": len(results)}
        except Exception as exc:
            logger.exception("Supervisor failed")
            return {"success": False, "error": str(exc)}


class AgentOS:
    """Self-Improving loop reading episodic DB and proposing prompt updates."""

    def run(self) -> Dict[str, Any]:
        try:
            db = EpisodicDB()
            recent = db.list_recent(limit=20)
            success_rate = 0
            if recent:
                success_rate = sum(1 for r in recent if r.get("success")) / len(recent)
            proposal = {
                "summary": f"Recent success rate: {success_rate:.2f}",
                "prompt_update": "?????? ????? ????? Planner ??? ?????? ??????.",
                "sandbox_test": "Run simulated plan execution in sandbox before promotion.",
            }
            return proposal
        except Exception as exc:
            logger.exception("AgentOS failed")
            return {"error": str(exc)}