agentInput

The entry point of the inner workflow inside an aiAgent group. Receives all data from the outer workflow and passes it through unchanged, making every field available inside the group via {{ @agentInput.<field> }} template syntax.

Marked is_input: true — if the output is a list, the runner unwraps it for iteration.

Parameters

Accepts any fields (extra="allow"). There are no fixed required params. All fields come from whatever the outer workflow sends in — typically via template expressions referencing outer nodes like {{ @httpRequest.messages }}.

Common fields (from canonical usage):

Param	Type	Description
model	string	LLM model identifier
system_prompt	string	System prompt for the agent
messages	object[]	Conversation history with role and content
datasetIds	integer[]	Dataset IDs to search
maxSubAgents	integer	Maximum sub-agents the agent can spawn
maxDocumentVectorSearch	integer	Maximum documents per vector search
streaming	boolean	Enable streaming execution
response_format	object?	JSON schema for structured output

Output

All input fields are echoed to the output unchanged. Every field is accessible downstream in the inner workflow as {{ @agentInput.<field> }}.

Example

{
  "id": "agentInput",
  "type": "agentInput",
  "data": {
    "isInput": true,
    "label": "Agent Input",
    "isExecuted": false,
    "handles": ["outputs"],
    "schema": {},
    "params": {
      "model": { "value": "{{ @httpRequest.model }}", "isExpression": true, "isAttachedToInputNode": false },
      "system_prompt": { "value": "{{ @httpRequest.system_prompt }}", "isExpression": true, "isAttachedToInputNode": false },
      "messages": { "value": "{{ @httpRequest.messages }}", "isExpression": true, "isAttachedToInputNode": false },
      "datasetIds": { "value": [], "isExpression": false, "isAttachedToInputNode": false },
      "maxSubAgents": { "value": 2, "isExpression": false, "isAttachedToInputNode": false },
      "streaming": { "value": true, "isExpression": false, "isAttachedToInputNode": false }
    },
    "inputs": [], "outputs": [], "errors": []
  },
  "position": { "x": 0, "y": 0 },
  "isSelected": false,
  "isDragging": false
}