from __future__ import annotations
from typing import Any, Dict


class BaseAdapter:
    name: str

    def __init__(self, name: str) -> None:
        self.name = name

    def connect(self) -> bool:
        # In a real adapter, establish a secure channel
        return True

    def status(self) -> Dict[str, Any]:
        return {"name": self.name, "connected": True}


class SolarMicrogridAdapter(BaseAdapter):
    def __init__(self, name: str = "solar-mg-1") -> None:
        super().__init__(name)

    def get_output_estimate(self) -> Dict[str, float]:
        # Placeholder: synthetic light-load estimate
        return {"peak_kw": 42.0, "min_kw": 5.0}


class WaterPurifierAdapter(BaseAdapter):
    def __init__(self, name: str = "water-purifier-1") -> None:
        super().__init__(name)

    def get_production_plan(self) -> Dict[str, Any]:
        return {"liters_per_hour": 100.0, "uptime_hours": 24.0}