FWIW, Naza appears to be a fairly in depth documentary where Israeli soldiers give detailed accounts on how the Gaza war worked from the inside, including expansive targets, and well known high civilian death toll.
28 helicopters emptied their internal stores of 30mm autocannon and Hellfires that day, with many RTB to rearm/refuel, all of them at dense Israeli territory. Seven of them dumped their entire stores into Moshav Tkuma. To this day all deaths there are tallied to the infiltrators, with the exception of Efrat Katz. Rapid bulldozer burial of damaged vehicles and buildings was also performed, as the damage from those weapons is very distinctive. Not a gesture of honesty, that.
Tanks were also instructed to fire their main armament into houses known to have civilians inside. Israeli corpses were, again, tallied to infiltrators; any non-Israeli corpses tallied as hostile.
Pilots, soldiers, tankists, and UAS operators all asked over the radio for targets that day, but were simply directed to apply maximal fires to anything that moved in a Palestinian-like way. Hannibal was cited as justification. The Israeli Hannibal operational order, which directs the use of force to prevent soldiers being taken into captivity, was apparently being cited over the air to justify the deaths of civilians. An extreme distortion, but one which Israelis are increasingly making their peace with, alongside many others.