- Fix hostname: static value instead of /sys read (pure mode)
- Fix NATS: use settings.http_port instead of httpPort
- Add kawa-base.nix with corrected NATS options
- Update flake.nix to include all modules
- Enable SSH with PermitRootLogin for debugging
- Add nixos/kawa.nix module for NixOS integration
- Add flake.nix for Nix flakes support
- Update setup script to detect and handle NixOS
- Include NATS, Syncthing, and Tailscale configuration
- Add parameters for Headscale connection