@Override
    public Symbol serviceShape(ServiceShape shape) {
        return getSymbolBuilder(shape)
                .definitionFile(getDefinitionFile(SERVICE_FILE))
                .build();
    }
Constructor.

@param model The model to provide symbols for.
@param docSettings Settings used to customize symbol creation.
smithy-docgen/src/main/java/software/amazon/smithy/docgen/DocSymbolProvider.java