Register the full sing-box include registries instead of the
anytls-only outbound registry so the vault proxy record may use any
core outbound type (direct, socks, http, shadowsocks, vmess, vless,
trojan, anytls, shadowtls, snell, ssh, tor, block, dns, selector or
urltest) plus route and dns sections. Reject configs without
outbounds early. The forced loopback mixed inbound and disabled log
are unchanged.