Clavata (NeMo Guardrail)

#### POLICY DETECTION RAILS ####

# INPUT and OUTPUT RAILS
@active
flow clavata check for $text $policy $labels=""
  """Check if the input text is benign."""
  $is_match = await ClavataCheckAction(text=$text, policy=$policy, labels=$labels)

  if $is_match
    if $system.config.enable_rails_exceptions
      global $msg
      $msg = "Interaction blocked by clavata check with policy={$policy} and text={$text}"
      send ClavataPolicyMatchException(message=$msg)
    else
      bot refuse to respond
    abort