I think in most cases this is allowed but since here is no set rule on it i thought i would talk about it here. Killing/Harming for door blocking is not allowed unless there is an immediate threat on your life. There is the Traitor Room entrance in the basement that can be exploded at any time, and i think you should be allowed to kill/harm someone for blocking you in. (maybe only allowed if you can guarantee someone's in traitor room?) It may lead to a couple rdm cases, that i can see happening though :/
The problem is that the rule is if you're in immediate danger. Because in most cases the T-traps don't have a warning or countdown to death, including in this case, the area that they activate in can't count as an area of always immediate danger. Plus there's lots of time someone wants to get in while someone else gets out and to the one that's in this can be perceived as blocking.
Typically, if you're standing right by the door the explosion in the bigger room with the T door wont even kill you, or do very little damage. You really have to be standing close to the center of the room for the explosion to kill you. Not to mention I could see this being used as a way for trolls to RDM people for standing in the door for a few seconds.
yeah i can see the rdm thing happening, but it can kill you near the door, the last couple times i've been door blocked there i have died to the explosion.
for that specific room you can also survive standing near the t door or right beside the wall its a really weak t trap and really only kills if youre in the rooms center
