strands.types.multiagent

Multi-agent related type definitions for the SDK.

MultiAgentInput = str | list[ContentBlock] | list[InterruptResponseContent] module-attribute

ContentBlock

Bases: TypedDict

A block of content for a message that you pass to, or receive from, a model.

Attributes:

Name	Type	Description
cachePoint	CachePoint	A cache point configuration to optimize conversation history.
document	DocumentContent	A document to include in the message.
guardContent	GuardContent	Contains the content to assess with the guardrail.
image	ImageContent	Image to include in the message.
reasoningContent	ReasoningContentBlock	Contains content regarding the reasoning that is carried out by the model.
text	str	Text to include in the message.
toolResult	ToolResult	The result for a tool request that a model makes.
toolUse	ToolUse	Information about a tool use request from a model.
video	VideoContent	Video to include in the message.
citationsContent	CitationsContentBlock	Contains the citations for a document.

Source code in strands/types/content.py

class ContentBlock(TypedDict, total=False):
    """A block of content for a message that you pass to, or receive from, a model.

    Attributes:
        cachePoint: A cache point configuration to optimize conversation history.
        document: A document to include in the message.
        guardContent: Contains the content to assess with the guardrail.
        image: Image to include in the message.
        reasoningContent: Contains content regarding the reasoning that is carried out by the model.
        text: Text to include in the message.
        toolResult: The result for a tool request that a model makes.
        toolUse: Information about a tool use request from a model.
        video: Video to include in the message.
        citationsContent: Contains the citations for a document.
    """

    cachePoint: CachePoint
    document: DocumentContent
    guardContent: GuardContent
    image: ImageContent
    reasoningContent: ReasoningContentBlock
    text: str
    toolResult: ToolResult
    toolUse: ToolUse
    video: VideoContent
    citationsContent: CitationsContentBlock

InterruptResponseContent

Bases: TypedDict

Content block containing a user response to an interrupt.

Attributes:

Name	Type	Description
interruptResponse	InterruptResponse	User response to an interrupt event.

Source code in strands/types/interrupt.py

class InterruptResponseContent(TypedDict):
    """Content block containing a user response to an interrupt.

    Attributes:
        interruptResponse: User response to an interrupt event.
    """

    interruptResponse: InterruptResponse