code: def parse_redirect(redirect, topics, context):
      
  
      for map_source, map_dest in redirect.items():
          if re.match("{\d+}", map_source):
              topics_index = int(map_source.strip("{}"))
              topics_value = topics[topics_index]
              context[map_dest] = topics_value
              continue
  
          context[map_dest] = context[map_source]
docs: Resolve the be.yaml redirect key
  
      Arguments:
          redirect (dict): Source/destination pairs, e.g. {BE_ACTIVE: ACTIVE}
          topics (tuple): Topics from which to sample, e.g. (project, item, task)
          context (dict): Context from which to sample