import requests

class Client:
    def __init__(self, base_url="http://localhost:8000"):
        self.base_url = base_url

    def reset(self, config=None):
        if config is None:
            config = {}
        response = requests.post(f"{self.base_url}/reset", json=config).json()
        return response["observation"], response["state"]

    def step(self, action_dict):
        response = requests.post(f"{self.base_url}/step", json=action_dict).json()
        return response["observation"], response["reward"], response["done"], response["info"]