code: def find_kernel_specs():
      """Returns a dict mapping kernel names to resource directories."""
      return KernelSpecManager().find_kernel_specs()
  
imports: import errno
  import io
  import json
  import os
  import re
  import shutil
  import warnings
  from ipython_genutils.py3compat import PY3
  from traitlets import HasTraits, List, Unicode, Dict, Set, Bool, Type, CaselessStrEnum
  from traitlets.config import LoggingConfigurable
  from jupyter_core.paths import jupyter_data_dir, jupyter_path, SYSTEM_JUPYTER_PATH
label_desc: Use image node_id 4 for calling a global function with example usage: find_kernel_specs() and returns: KernelSpecManager