- Rename DnsValidator to DnsManager to better reflect its expanded responsibilities
- Move DNS record creation logic from UnifiedEmailServer to DnsManager
- Add ensureDnsRecords() method that handles both validation and creation
- Consolidate internal DNS record creation (MX, SPF, DMARC) in one place
- Keep DKIM key generation in UnifiedEmailServer but move DNS registration to DnsManager
- Update all imports and tests to use DnsManager instead of DnsValidator
- Improve code organization and discoverability of DNS functionality
- Cleaned up interface definitions to only include implemented features
- Updated readme.md with comprehensive route-based configuration examples
- Added common email routing patterns and troubleshooting guide
- Removed legacy DomainRouter and IDomainRule interfaces
- Updated all imports and exports to use new EmailRouter system
- Verified build and core functionality tests pass
The match/action pattern implementation is now complete and production-ready.
Replace legacy domain-rule based routing with flexible route-based system that supports:
- Multi-criteria matching (recipients, senders, IPs, authentication)
- Four action types (forward, process, deliver, reject)
- Moved DKIM signing to delivery phase for signature validity
- Connection pooling for efficient email forwarding
- Pattern caching for improved performance
This provides more granular control over email routing with priority-based matching and comprehensive test coverage.
