Create global Balance module

Centralizes game balance logic in one place.

PoC for process:

defprotocol Balance.Process do

  @spec objective(data :: term, meta :: term) ::
    %{
      optional(:cpu) => pos_integer,
      optional(:ram) => pos_integer,
      optional(:dlk) => pos_integer,
      optional(:ulk) => pos_integer,
    }
  def objective(data, meta)

  @spec resources(term, term) ::
    %{
      paused: map,
      running: map
    }
  def resources(data, process)
end

Once implemented, remove from process type data:

version
target_entity_id
target_server_id
target_file_id

which are all stored at the process struct already.

Also consider renaming ProcessType to ProcessData and enhance the interface

HackerExperience / Helix

Create global Balance module #266