code: def _remove_secrets(env):
      def is_secret_env(name):
          is_secret = _is_secret_env(name)
          if is_secret:
              log.debug(
                  "found op env secret %r - will be removed", name
              )
          return is_secret
  
      return {
          name: env[name] for name in env if not is_secret_env(name)
      }
  
imports: import logging
  import os
  import subprocess
  import time
  from guild import config
  from guild import exit_code
  from guild import log
  from guild import op_dep
  from guild import op_util
  from guild import run
  from guild import util
label_desc: Use image node_id 13 for calling a global function with example usage: _remove_secrets(env) and returns: unknown, is_secret