anchor.diff:      I_represent = I_am = a,
       {ok, M0} = ?MGR:start_link(I_represent, [a,b,c], {1,2,3}, 50, 50, I_am),
       try
  -        ok = cl_write_current_projection(M0)
  +        ok = cl_write_current_projection(M0),
  +        trigger_projection_calculation(M0),
  +        pong = ping(M0)
       after
           ok = ?MGR:stop(M0),
           ok = machi_flu0:stop(FLUa),
  
positive.code:     {reply, whaaaaaaaaaa, S}.
  
  handle_cast(_Cast, S) ->
      {noreply, S}.
  
  handle_info(_Msg, S) ->
  
negative.code:         {ok, S2} ->
              case cl_read_public_proj(S2) of
                  {ok, Proj2, S3} ->
                      %% ?D(Proj2),
                      %% ?D(machi_flu0:get_epoch(MyFLU)),
                      Proj2b = update_projection_dbg2(
                                 Proj2, [{hooray, {date(), time()}}]),
                      ok = machi_flu0:proj_write(MyFLU, Epoch, private, Proj2b),
  