Enum AgentEvent 

pub enum AgentEvent {
    TextDelta(String),
    ToolCallsStart(Vec<ToolCall>),
    ToolResult {
        call_id: CompactString,
        output: String,
    },
    ToolCallsComplete,
    Done(AgentResponse),
}

A fine-grained event emitted during agent execution.

Yielded by Agent::run_stream() or emitted via Hook::on_event() for real-time status reporting to clients.

Variants

TextDelta(String)

Text content delta from the model.

ToolCallsStart(Vec<ToolCall>)

Model is calling tools (with the tool calls).

ToolResult

A single tool completed execution.

Fields

call_id: CompactString

The tool call ID this result belongs to.

output: String

The output from the tool.

ToolCallsComplete

All tools completed, continuing to next iteration.

Done(AgentResponse)

Agent finished with final response.

Trait Implementations

impl Clone for AgentEvent

fn clone(&self) -> AgentEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AgentEvent

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

Formats the value using the given formatter.