create_messages

create_messages

Create structured chat message arrays for AI models from system instructions and user prompts.

Input

input:
  system_instructions: "You are a helpful assistant"  # optional
  user_prompt: "What is the capital of France?"        # required

• user_prompt (required): The user's question or prompt
• system_instructions (optional): System-level instructions for the AI

Output

output:
  messages:
    - role: "system"
      content: "You are a helpful assistant"
    - role: "user"
      content: "What is the capital of France?"

• messages: Array of chat messages with roles and content

Example

steps:
  - id: prepare_chat
    component: /builtin/create_messages
    input:
      system_instructions: "You are an expert data analyst"
      user_prompt: { $from: { workflow: input }, path: "question" }