Struct ToolExecutionCompleteResult 

pub struct ToolExecutionCompleteResult {
    pub binary_results_for_llm: Option<Vec<Value>>,
    pub content: String,
    pub contents: Option<Vec<ToolExecutionCompleteContent>>,
    pub detailed_content: Option<String>,
    pub structured_content: Option<Value>,
    pub ui_resource: Option<ToolExecutionCompleteUIResource>,
}

Tool execution result on success

Fields

binary_results_for_llm: Option<Vec<Value>>

Model-facing binary results (base64 inline or size-omitted markers) sent to the LLM for this tool call

Experimental. This type is part of an experimental wire-protocol surface and may change or be removed in future SDK or CLI releases.

content: String

Concise tool result text sent to the LLM for chat completion, potentially truncated for token efficiency

contents: Option<Vec<ToolExecutionCompleteContent>>

Structured content blocks (text, images, audio, resources) returned by the tool in their native format

detailed_content: Option<String>

Full detailed tool result for UI/timeline display, preserving complete content such as diffs. Falls back to content when absent.

structured_content: Option<Value>

Structured content (arbitrary JSON) returned verbatim by the MCP tool

ui_resource: Option<ToolExecutionCompleteUIResource>

MCP Apps UI resource content for rendering in a sandboxed iframe

Trait Implementations

impl Clone for ToolExecutionCompleteResult

fn clone(&self) -> ToolExecutionCompleteResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ToolExecutionCompleteResult

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

Formats the value using the given formatter.

impl Default for ToolExecutionCompleteResult

fn default() -> ToolExecutionCompleteResult

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ToolExecutionCompleteResult

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ToolExecutionCompleteResult

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

where __S: Serializer,

Serialize this value into the given Serde serializer.