"""Tests for src.config."""

from src.config import Settings, load_settings  # noqa: F401


class TestSettings:
    """Tests for the Settings dataclass."""

    def test_settings_creation(self) -> None:
        """Test that Settings can be instantiated with valid values."""
        pass


class TestLoadSettings:
    """Tests for the load_settings function."""

    def test_load_settings_from_env(self) -> None:
        """Test loading settings from environment variables."""
        pass

    def test_load_settings_missing_required(self) -> None:
        """Test that missing required env vars raise ValueError."""
        pass