docstr: Returns the default runhistory encoder.
docstr_tok: ["Returns","the","default","runhistory","encoder","."]
code: def get_runhistory_encoder(scenario: Scenario) -> RunHistoryEncoder:
      """Returns the default runhistory encoder."""
      return RunHistoryEncoder(scenario)
  
imports: from __future__ import annotations
  from ConfigSpace import Configuration
  from smac.acquisition.function.expected_improvement import EI
  from smac.acquisition.maximizer.local_and_random_search import LocalAndSortedRandomSearch
  from smac.facade.abstract_facade import AbstractFacade
  from smac.initial_design.default_design import DefaultInitialDesign
  from smac.intensifier.intensifier import Intensifier
  from smac.model.random_forest.random_forest import RandomForest
  from smac.multi_objective.aggregation_strategy import MeanAggregationStrategy
  from smac.random_design.probability_design import ProbabilityRandomDesign
  from smac.runhistory.encoder.encoder import RunHistoryEncoder
  from smac.scenario import Scenario
  from smac.utils.logging import get_logger
label_desc: Use image node_id 8 for calling the AlgorithmConfigurationFacade obj's underlying member method code with example usage: obj.get_runhistory_encoder(scenario) and returns: RunHistoryEncoder