Does each level of the mind, conscious, subconscious, and deep subconscious, have separate repositories for both short and long-term memory, or are there just two pooled memory repositories for short and long-term memories, respectively, which are shared?

Each of these levels of the mind, including cellular consciousness, has both short and long-term memory components. In addition, there is an interconnection of these repositories done via cording, that adds a bit to complexity such that, a trauma event can be experienced by multiple levels of the mind as well as multiple locations in the body. And as a consequence, there might be an energetic signature of what took place registered within all of the corresponding memory repositories, first, going into the short-term memory and then, with further processing, sent on to the long-term memory repositories where it might end up being a permanent fixture. With respect to trauma events as a source of recurring physical and emotional symptoms and problems, the only ones that matter are those having an energetic signature that is still negative, to serve as a warning and an impetus for a karmic projection into the life on a recurring basis, to motivate the person to revisit the issue and work on healing it to rebalance things. Once that has been done, anything in memory without a negative energetic signature simply comprises information that is neutral with respect to having a further imperative, so it will not encumber the person by its existence.