"""Assistant transport configuration."""

from agent_framework.openai import OpenAIChatClient

from app.agent import agent as agent_module


def test_agent_uses_responses_client_for_the_configured_model(monkeypatch):
    monkeypatch.setattr(agent_module.settings, "AGENT_MODEL", "gpt-5.6-luna")

    agent = agent_module.build_agent()

    assert isinstance(agent.client, OpenAIChatClient)
    assert agent.client.model == "gpt-5.6-luna"