a7fff24f80
Introduced EnvelopeTypeId as a read-only property in EmailData, set during construction. Updated TemplateService.InitDictionary to use EnvelopeTypeId for determining signature type and message content, replacing the hardcoded [SIGNATURE_TYPE] value. Also added necessary imports for domain entities and constants.
BASE MODULE =========== This module is intended for often used constants and datastructures. Therefor it is important that this module does not have any dependencies on other modules!!