Enum ToolContentItem 

pub enum ToolContentItem {
    Text {
        text: String,
    },
    Image {
        data: String,
        mime_type: String,
    },
    Audio {
        data: String,
        mime_type: String,
    },
    Resource {
        uri: String,
        mime_type: Option<String>,
        text: Option<String>,
        blob: Option<String>,
    },
}

A single item of content returned from a tool call.

Mirrors the protocol’s Content type but lives in core to avoid circular dependencies.

Variants

Text

Text content.

Fields

text: String

The text content.

Image

Image content (base64-encoded).

Fields

data: String

Base64-encoded image data.

mime_type: String

MIME type of the image.

Audio

Audio content (base64-encoded).

Fields

data: String

Base64-encoded audio data.

mime_type: String

MIME type of the audio.

Resource

Embedded resource reference.

Fields

uri: String

Resource URI.

mime_type: Option<String>

MIME type.

text: Option<String>

Text content.

blob: Option<String>

Binary content (base64 blob).

Implementations

impl ToolContentItem

pub fn text(text: impl Into<String>) -> Self

Creates a text content item.

pub fn as_text(&self) -> Option<&str>

Returns the text content, if this is a text item.

pub fn is_text(&self) -> bool

Returns true if this is a text content item.

Trait Implementations

impl Clone for ToolContentItem

fn clone(&self) -> ToolContentItem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ToolContentItem

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

Formats the value using the given formatter.