AWS::Bedrock::FlowVersion FlowNodeConfiguration - AWS CloudFormation

AWS::Bedrock::FlowVersion FlowNodeConfiguration

Contains configurations for a node in your flow. For more information, see Node types in Amazon Bedrock works in the Amazon Bedrock User Guide.

Syntax

To declare this entity in your AWS CloudFormation template, use the following syntax:

Properties

Agent

Contains configurations for an agent node in your flow. Invokes an alias of an agent and returns the response.

Required: No

Type: AgentFlowNodeConfiguration

Update requires: No interruption

Collector

Contains configurations for a collector node in your flow. Collects an iteration of inputs and consolidates them into an array of outputs.

Required: No

Type: Json

Update requires: No interruption

Condition

Contains configurations for a Condition node in your flow. Defines conditions that lead to different branches of the flow.

Required: No

Type: ConditionFlowNodeConfiguration

Update requires: No interruption

Input

Contains configurations for an input flow node in your flow. The first node in the flow. inputs can't be specified for this node.

Required: No

Type: Json

Update requires: No interruption

Iterator

Contains configurations for an iterator node in your flow. Takes an input that is an array and iteratively sends each item of the array as an output to the following node. The size of the array is also returned in the output.

The output flow node at the end of the flow iteration will return a response for each member of the array. To return only one response, you can include a collector node downstream from the iterator node.

Required: No

Type: Json

Update requires: No interruption

KnowledgeBase

Contains configurations for a knowledge base node in your flow. Queries a knowledge base and returns the retrieved results or generated response.

Required: No

Type: KnowledgeBaseFlowNodeConfiguration

Update requires: No interruption

LambdaFunction

Contains configurations for a Lambda function node in your flow. Invokes an AWS Lambda function.

Required: No

Type: LambdaFunctionFlowNodeConfiguration

Update requires: No interruption

Lex

Contains configurations for a Lex node in your flow. Invokes an Amazon Lex bot to identify the intent of the input and return the intent as the output.

Required: No

Type: LexFlowNodeConfiguration

Update requires: No interruption

Output

Contains configurations for an output flow node in your flow. The last node in the flow. outputs can't be specified for this node.

Required: No

Type: Json

Update requires: No interruption

Prompt

Contains configurations for a prompt node in your flow. Runs a prompt and generates the model response as the output. You can use a prompt from Prompt management or you can configure one in this node.

Required: No

Type: PromptFlowNodeConfiguration

Update requires: No interruption

Retrieval

Contains configurations for a Retrieval node in your flow. Retrieves data from an Amazon S3 location and returns it as the output.

Required: No

Type: RetrievalFlowNodeConfiguration

Update requires: No interruption

Storage

Contains configurations for a Storage node in your flow. Stores an input in an Amazon S3 location.

Required: No

Type: StorageFlowNodeConfiguration

Update requires: No interruption