enum GuardrailAction 🔹

Language	Type name
.NET	Amazon.CDK.AWS.Bedrock.Alpha.GuardrailAction
Go	github.com/aws/aws-cdk-go/awsbedrockalpha/v2#GuardrailAction
Java	software.amazon.awscdk.services.bedrock.alpha.GuardrailAction
Python	aws_cdk.aws_bedrock_alpha.GuardrailAction
TypeScript (source)	@aws-cdk/aws-bedrock-alpha » GuardrailAction

Guardrail action when a sensitive entity is detected.

Example

const guardrail = new bedrock.Guardrail(this, 'bedrockGuardrails', {
  guardrailName: 'my-BedrockGuardrails',
  // Configure tier for topic filters (optional)
  topicsTierConfig: bedrock.TierConfig.STANDARD,
});

// Use a predefined topic
guardrail.addDeniedTopicFilter(bedrock.Topic.FINANCIAL_ADVICE);

// Create a custom topic with input/output actions
guardrail.addDeniedTopicFilter(
  bedrock.Topic.custom({
    name: 'Legal_Advice',
    definition: 'Offering guidance or suggestions on legal matters, legal actions, interpretation of laws, or legal rights and responsibilities.',
    examples: [
      'Can I sue someone for this?',
      'What are my legal rights in this situation?',
      'Is this action against the law?',
      'What should I do to file a legal complaint?',
      'Can you explain this law to me?',
    ],
    // props below are optional
    inputAction: bedrock.GuardrailAction.BLOCK,
    inputEnabled: true,
    outputAction: bedrock.GuardrailAction.NONE,
    outputEnabled: true,
  })
);

Members

Name	Description
BLOCK 🔹	If sensitive information is detected in the prompt or response, the guardrail blocks all the content and returns a message that you configure.
ANONYMIZE 🔹	If sensitive information is detected in the model response, the guardrail masks it with an identifier, the sensitive information is masked and replaced with identifier tags (for example: [NAME-1], [NAME-2], [EMAIL-1], etc.).
NONE 🔹	Do not take any action.

---

BLOCK 🔹

If sensitive information is detected in the prompt or response, the guardrail blocks all the content and returns a message that you configure.

---

ANONYMIZE 🔹

If sensitive information is detected in the model response, the guardrail masks it with an identifier, the sensitive information is masked and replaced with identifier tags (for example: [NAME-1], [NAME-2], [EMAIL-1], etc.).

---

NONE 🔹

Do not take any action.