from __future__ import annotations

from pathlib import Path

import yaml


def test_config_defaults_to_local_llama_cpp_runtime() -> None:
    config = yaml.safe_load(Path("config.yaml").read_text())

    assert config["model"]["provider"] == "custom"
    assert config["model"]["default"] == "hermes4:14b"
    assert config["model"]["base_url"] == "http://localhost:8081/v1"

    local_provider = next(
        entry for entry in config["custom_providers"] if entry["name"] == "Local llama.cpp"
    )
    assert local_provider["model"] == "hermes4:14b"

    assert config["fallback_model"]["provider"] == "ollama"
    assert config["fallback_model"]["model"] == "hermes3:latest"
    assert "localhost" in config["fallback_model"]["base_url"]