class_docstr: Pipeline of modules for generating sections and a final report.
code: def transform(self, datastore):
      self.logger.info(f'Generating report "{self.store_key}".')
      return super().transform(datastore)
  
imports: from pathlib import Path
  from typing_extensions import Literal
  from popmon.base import Pipeline
  from popmon.config import Settings
  from popmon.io import FileWriter
  from popmon.pipeline.metrics_pipelines import ExpandingReferenceMetricsPipeline, ExternalReferenceMetricsPipeline, RollingReferenceMetricsPipeline, SelfReferenceMetricsPipeline
  from popmon.visualization import AlertSectionGenerator, HistogramSection, ReportGenerator, SectionGenerator, TrafficLightSectionGenerator
  from popmon.visualization.overview_section import OverviewSectionGenerator
label_desc: Use image node_id 2 for calling the ReportPipe obj's underlying member method code with example usage: obj.transform(datastore) and returns: super