- add english and chinese description fields to all application data files
- standardize yaml formatting and indentation across all files
- remove BOM characters from several files
- fix tag indentation in multiple files
- update architecture field formatting in DecoTV and wechat-selkies
- fix crossVersionUpdate value from False to false in gitlab applications
- improve description field formatting in billion-mail application
…etup
- add environment configuration file (.env.simple) with default settings
- implement data.yml with comprehensive form fields for service configuration
- add docker-compose.yml with multi-service architecture (core, rspamd, dovecot, postfix, roundcube)
- include chinese and english readme documentation
- add application metadata and logo files
- configure network settings and service dependencies
- set up data persistence paths for all services
- configure mail service ports (SMTP, IMAP, POP3) and management ports