But neither the script nor the construction are a canonical part of the fictional universe. We're free to interpret the identity and purpose of the room as we wish, just like we can interpret the identity and purpose of those fancy blinking lights on corridor ceilings (they were built as "pager alerts", but pagers are an anachronistic technology, having been outdated already) or those belt buckles (they were built as "personal medical status reporters", but snitching on private matters doesn't sound all that plausible for the Trek universe).
Timo Saloniemi
Timo Saloniemi