VPN TUN mode not working (Nekoray/Hiddify) after installing dots

[eco1kd]

Hi! I've installed your dots on Arch Linux, and they are amazing, but I ran into a network issue.
My VPN (Nekoray/Hiddify) in TUN mode stopped working properly.

Symptoms:

• curl -I https://google.com in terminal works (HTTP 200/301).
• Pinging 8.8.8.8 and google.com works.
• Browsers (Firefox/Chromium) do not load any pages.
• ip route does not show the tun0 interface as default, even when VPN is connected.
• Nekoray logs show active connections, but traffic doesn't seem to reach applications.

I suspect a conflict with systemd-resolved or some specific nftables/firewall rules included in the dots.

System Info:

• OS: Arch Linux
• Shell: AGS (as part of the dots)
• VPN: Nekoray (TUN mode, gVisor/System stack/Mixed)

Has anyone faced this? Is there a specific network optimization in these dots that might interfere with virtual TUN interfaces?
Thanks!