Env is easy to fetch but we're already on the limit of kprobes, so it won't be 100% reliable, still we should consider adding it, not strictly needed for the session viewer, but good to have.
The amount of stack we can read shrinks as humanity descends into chaos.
Now that exec tracks the full task_struct, the amount we can get from the stack is even smaller.
Env is easy to fetch but we're already on the limit of kprobes, so it won't be 100% reliable, still we should consider adding it, not strictly needed for the session viewer, but good to have.