Enum ContentPart 

pub enum ContentPart {
    Text {
        text: String,
    },
    Thinking {
        text: String,
    },
    ToolCall {
        content: ToolCall,
    },
    ToolResult {
        content: ToolResult,
    },
    Resource {
        content: Resource,
    },
    ResourceRef {
        content: ResourceReference,
    },
    PromptRequest {
        content: PromptRequest,
    },
    PromptResult {
        content: PromptResult,
    },
    Image {
        content: ImageSource,
    },
    Video {
        content: VideoSource,
    },
    Audio {
        content: AudioSource,
    },
    Document {
        content: DocumentSource,
    },
}

A typed content part in a CMF message.

Discriminated by the content_type field. Each variant wraps either a text string or a domain object.

Mirrors the Python ContentPartUnion discriminated union in cpex/framework/cmf/message.py.

Variants

Text

Plain text content.

Fields

text: String

Thinking

Chain-of-thought reasoning.

Fields

text: String

ToolCall

Tool/function invocation request.

Fields

content: ToolCall

ToolResult

Result from tool execution.

Fields

content: ToolResult

Resource

Embedded resource with content.

Fields

content: Resource

ResourceRef

Lightweight resource reference.

Fields

content: ResourceReference

PromptRequest

Prompt template invocation request.

Fields

content: PromptRequest

PromptResult

Rendered prompt template result.

Fields

content: PromptResult

Image

Image content.

Fields

content: ImageSource

Video

Video content.

Fields

content: VideoSource

Audio

Audio content.

Fields

content: AudioSource

Document

Document content.

Fields

content: DocumentSource

Trait Implementations

impl Clone for ContentPart

fn clone(&self) -> ContentPart

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContentPart

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ContentPart

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ContentPart

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.