Message • Rust AI Agent SDK

Message: A message in a conversation

Message

Defined in the LLM module.

Rust AI Agent SDK

A message in a conversation

Fields

Name	Type	Description
role	Role	The role of the message sender
content	String	The content of the message
Option	:is_none")]	Tool call ID (for tool responses)
tool_call_id	Option<String>	Tool call ID (for tool responses)
Option	:is_none")]	Tool calls made by the assistant
tool_calls	Option<Vec<ToolCall>>	Tool calls made by the assistant

Methods

system

fn system(content: impl Into<String>) -> Self

Create a system message

Parameters:

Name	Type
content	impl Into<String>

user

fn user(content: impl Into<String>) -> Self

Create a user message

Parameters:

Name	Type
content	impl Into<String>

assistant

fn assistant(content: impl Into<String>) -> Self

Create an assistant message

Parameters:

Name	Type
content	impl Into<String>

tool

fn tool(tool_call_id: impl Into<String>, content: impl Into<String>) -> Self

Create a tool response message

Parameters:

Name	Type
tool_call_id	impl Into<String>
content	impl Into<String>

Source

View on GitHub

praisonai/src/llm/mod.rs at line 39