- Restructured `pepe.core` configuration to include `firewall.openUDP` for port 41641
- Updated Tailscale network interface configuration with new device entries (`work_laptop`, `work_desktop`)
- Removed outdated device entries (`dodino`, `chuck`) from Tailscale configuration
- Refactored config references from `config.architect.networks` to `config.pepe.core.network.interfaces` across multiple files
- Updated `fail2ban.nix`, `firewall.nix`, `tailscale.nix`, and `utilities.nix` to align with new configuration structure
- Centralized network interface configuration under `pepe.core` for better maintainability
- Maintained existing functionality while modernizing configuration hierarchy
