Created aggregator/pkg/common module with shared AgentFile type.
Removed duplicate definitions from migration and services packages.
Both agent and server now use common.AgentFile.
- Fix config version inflation bug in main.go
- Add dynamic subsystem checking to prevent false change detection
- Implement migration detection and execution system
- Add directory migration from /etc/aggregator to /etc/redflag
- Update all path references across codebase to use new directories
- Add configuration schema versioning and automatic migration
- Implement backup and rollback capabilities
- Add security feature detection and hardening
- Update installation scripts and sudoers for new paths
- Complete Phase 1 migration system
