The Input Permission command seems to be malfunctioning. When selecting to disable movement it disables the ability to interact with entities. Buttons doors levers and chests can still be used but doing things such as taming an entity and using dialogue for entities does not work. Overall, the command is very buggy and not reliable. Definitely not friendly towards custom entities and interacting with them. On top of that the movement is re-enabled once the player leaves and rejoins the server not sure if this is intentionally but i feel it should be disabled until its re-enabled by someone using the command or a system.