Struct ToolImage 

pub struct ToolImage {
    pub data_url: String,
    pub label: String,
}

A single image attached to a tool result.

When a tool (e.g. read on an image file) produces images and the model supports image inputs, the agent injects them as a multimodal user message after the tool message (OpenAI protocol restricts tool message content to text, so images cannot travel in the tool result itself).

Fields

data_url: String

Base64 data URL, e.g. “data:image/png;base64,…”.

label: String

Human-readable label for log / fallback text.

Trait Implementations

impl Clone for ToolImage

fn clone(&self) -> ToolImage

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ToolImage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.