code: def get_installation_airflow_sources() -> Path | None:
      """
      Retrieves the Root of the Airflow Sources where Breeze was installed from.
      :return: the Path for Airflow sources.
      """
      return search_upwards_for_airflow_sources_root(
          Path(__file__).resolve().parent
      )
  
imports: from __future__ import annotations
  import hashlib
  import os
  import platform
  import shutil
  import subprocess
  import sys
  import tempfile
  from functools import lru_cache
  from pathlib import Path
  from airflow_breeze import NAME
  from airflow_breeze.utils.console import get_console
  from airflow_breeze.utils.reinstall import reinstall_breeze, warn_dependencies_changed, warn_non_editable
  from airflow_breeze.utils.shared_options import get_verbose, set_forced_answer
label_desc: Use image node_id 15 for calling a global function with example usage: get_installation_airflow_sources() and returns: search_upwards_for_airflow_sources_root