Struct ToolOutput 

pub struct ToolOutput {
    pub content: String,
    pub is_error: bool,
}

Output of a tool execution.

Fields

content: String

is_error: bool

Implementations

impl ToolOutput

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

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

pub fn truncated(self, max_bytes: usize) -> Self

Truncate content if it exceeds max_bytes, preserving UTF-8 validity.

When truncated, appends a [truncated: N bytes omitted] suffix so the LLM knows data was cut. Content within the limit is returned unchanged. A max_bytes of 0 is treated as no-op (returns content unchanged).

Note: the suffix itself is not counted toward max_bytes, so the result may slightly exceed the limit.

Trait Implementations

impl Clone for ToolOutput

fn clone(&self) -> ToolOutput

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ToolOutput

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

Formats the value using the given formatter.