from typing import Any

ENDPOINT = "/v1/chat/completions"


def build_request(prompt: str) -> dict[str, Any]:
    return {
        "model": "gpt-5",
        "messages": [{"role": "user", "content": prompt}],
    }


def extract_text(response: dict[str, Any]) -> str:
    return str(response["choices"][0]["message"]["content"])