pub const DHT_PREFIX: u8 = 0;Expand description
All paths use the same link tag and entry def id.
Different pathing schemes/systems/implementations should namespace themselves by their path
components rather than trying to layer different link namespaces over the same path components.
Similarly there is no need to define different entry types for different pathing strategies.
The DHT_PREFIX ends up as both the prefix of the link tags and also in the
PathEntry struct itself to mitigate collisions on the DHT.