Display PVP flags of the room in Area Enchantment section
Display an icon in the Area(Room) Enchantments section of the client that will depict the type of PVP available in each room.
When right-click inspected, it can pull up a window (similar to inspecting an enchantment) that will add more detail.
Different types would be: No Combat, Shield/Guild Only, and Full PVP
Other useful flags to depict: ROOM_SAFE_DEATH, ROOM_HOMETOWN, ROOM_SAFELOGOFF, ROOM_KILL_ZONE
Create room enchantments in the .kod code for all client compatibility Ensure they can not be discorded, and will not allow the casting of discord in a map simply due to these being in effect
None come to mind