RetrieveNode

Queries a knowledge base inside the access scope; an empty list is a result.

An object with 12 fields.

Fields

compensateWorkflowRef

Process scope: the subflow that undoes this node's effect if the instance is cancelled or fails later.

edgesmap of WorkflowNodeId

From each outlet the node type declares to the id of the next node; every declared outlet is mapped.

idWorkflowNodeIdrequired

inputmap of ZenExpression

Named ZEN expressions evaluated before the node runs, typed against the node's input schema.

knowledgeWorkflowNamerequired

The name of a Knowledge binding of the Agent or Process.

output_schemamap of any

The JSON Schema subset the output is validated against (the one Tool parameters use); an invalid output is retried at most twice, then takes on_failure with schema_invalid. A retrieve node needs none from 1.59.0: its output is the platform's RetrieveNodeOutput.

queryZenExpressionrequired

retryWorkflowRetry

setmap of WorkflowOutputPath

Writes fields of the node's output to declared slots (conversation) or vars (process).

timeoutIsoDuration

Every node that waits has one, with a default per type.

top_kinteger

type"retrieve"required