V6.1 backups: once more into the breach.

tests/test_config.py

@@ -15,7 +15,7 @@ from transcription.config import parse_cli_settings
 
 
 def _make_settings(**overrides: Any) -> Settings:
-    """Build a Settings instance with a dummy API key, isolated from any local .env."""
+    """Build a Settings instance with a dummy API key, isolated from local env files."""
     defaults: dict[str, Any] = {"openrouter_api_key": "test-key-abc123", "provider_models": None}
     defaults.update(overrides)
     return Settings(_env_file=None, **defaults)
@@ -145,7 +145,6 @@ class TestPathSettings:
         assert isinstance(settings.upload_dir, Path)
         assert isinstance(settings.prompt_dir, Path)
         assert isinstance(settings.log_dir, Path)
-        assert isinstance(settings.database_backup_dir, Path)
 
 
 def test_configure_logging_writes_rotating_file_logs_to_configured_directory(tmp_path):