class_docstr: Base class for repository detection 
class_docstr_tok: ["Base","class","for","repository","detection"]
code: def _post_process_info(self, info):
      # check if there are uncommitted changes in the current repository
      return info
  
imports: import abc
  import os
  from subprocess import call, CalledProcessError
  import attr
  import six
  from pathlib2 import Path
  from ....config.defs import VCS_REPO_TYPE, VCS_DIFF, VCS_STATUS, VCS_ROOT, VCS_BRANCH, VCS_COMMIT_ID, VCS_REPOSITORY_URL
  from ....debugging import get_logger
  from .util import get_command_output
label_desc: Use image node_id 6 for calling the Detector obj's underlying member method code with example usage: obj._post_process_info(info) and returns: info