ComprehendToxicity

class langchain_experimental.comprehend_moderation.toxicity.ComprehendToxicity(client: Any, callback: Any | None = None, unique_id: str | None = None, chain_id: str | None = None)

Class to handle toxicity moderation.

Methods

__init__(client[, callback, unique_id, chain_id])
validate(prompt_value[, config])	Check the toxicity of a given text prompt using AWS Comprehend service and apply actions based on configuration.

Parameters:

• client (Any) –

• callback (Any | None) –

• unique_id (str | None) –

• chain_id (str | None) –

__init__(client: Any, callback: Any | None = None, unique_id: str | None = None, chain_id: str | None = None) → None

Parameters:

• client (Any) –

• callback (Any | None) –

• unique_id (str | None) –

• chain_id (str | None) –

Return type:

None

validate(prompt_value: str, config: Any = None) → str

Check the toxicity of a given text prompt using AWS Comprehend service and apply actions based on configuration. :param prompt_value: The text content to be checked for toxicity. :type prompt_value: str :param config: Configuration for toxicity checks and actions. :type config: Dict[str, Any]

Returns:

The original prompt_value if allowed or no toxicity found.

Return type:

str

Raises:

• ValueError – If the prompt contains toxic labels and cannot be

• processed based on the configuration. –

Parameters:

• prompt_value (str) –

• config (Any) –