code: def get_mutation_obj() -> Mutation:
      """
      Function for initializing mutation interface
      """
      task = Task(TaskTypesEnum.classification)
      operations = ["logit", "normalization"]
  
      requirements = PipelineComposerRequirements(
          primary=operations, secondary=operations
      )
  
      graph_params = get_pipeline_generation_params(
          requirements=requirements,
          rules_for_constraint=DEFAULT_DAG_RULES,
          task=task,
      )
      parameters = GPAlgorithmParameters(
          mutation_strength=MutationStrengthEnum.strong, mutation_prob=1
      )
  
      mutation = Mutation(parameters, requirements, graph_params)
      return mutation
  
imports: from copy import deepcopy
  from pathlib import Path
  import pytest
  from golem.core.dag.graph_node import GraphNode
  from golem.core.dag.verification_rules import DEFAULT_DAG_RULES
  from golem.core.optimisers.genetic.gp_params import GPAlgorithmParameters
  from golem.core.optimisers.genetic.operators.base_mutations import MutationStrengthEnum
  from golem.core.optimisers.genetic.operators.mutation import Mutation
  from golem.core.optimisers.graph import OptGraph, OptNode
  from golem.core.optimisers.optimizer import GraphGenerationParams
  from fedot.core.composer.gp_composer.specific_operators import boosting_mutation
  from fedot.core.data.data import InputData
  from fedot.core.pipelines.adapters import PipelineAdapter
  from fedot.core.pipelines.node import PipelineNode
  from fedot.core.pipelines.pipeline import Pipeline
  from fedot.core.pipelines.pipeline_builder import PipelineBuilder
  from fedot.core.pipelines.pipeline_composer_requirements import PipelineComposerRequirements
  from fedot.core.pipelines.pipeline_graph_generation_params import get_pipeline_generation_params
  from fedot.core.repository.operation_types_repository import get_operations_for_task
  from fedot.core.repository.tasks import Task, TaskTypesEnum
  from test.integration.composer.test_composer import to_categorical_codes
  from test.unit.dag.test_graph_utils import find_first
  from test.unit.tasks.test_forecasting import get_ts_data
label_desc: Use image node_id 3 for calling a global function with example usage: get_mutation_obj() and returns: mutation