I will try to see if lightsquid and sarg can make it into the package repository at least for manual install https://github.com/opnsense/tools/issues/22
@franco,Mate, I tried installing via shell and it says "no packages available to install matching lightsquid have been found in the repositories"
root@opnsense:~ # pkg search lightsquidlightsquid-1.8_4 Light and fast web based squid proxy traffic analyserroot@opnsense:~ # pkg search sargsarg-2.3.10_2 Squid log analyzer and HTML report generatorroot@opnsense:~ #