- Add daemon CLI subcommand (install/uninstall/status/run)
- Download tun2socks for darwin platforms in Makefile
- Export ExtractTun2Socks and add darwin embed support
- Use group-based pf filtering instead of user-based for transparent
proxying
- Install sudoers rule for passwordless sandbox-exec with _greywall
group
- Add nolint directives for gosec false positives on sudoers 0440 perms
- Fix lint issues: lowercase errors, fmt.Fprintf, nolint comments
