Struct TerminalEventSink 

pub struct TerminalEventSink {
    pub verbose: bool,
    /* private fields */
}

Simple terminal event sink for CLI chat.

Fields

verbose: bool

Implementations

impl TerminalEventSink

pub fn new(verbose: bool) -> Self

Trait Implementations

impl EventSink for TerminalEventSink

fn on_turn_start(&mut self)

Called at the start of each conversation turn (before any other events).

fn on_text(&mut self, text: &str)

Called when the assistant produces text content.

fn on_text_chunk(&mut self, chunk: &str)

Called for streaming text chunks.

fn on_tool_call(&mut self, name: &str, arguments: &str)

Called when a tool is about to be invoked.

fn on_tool_result(&mut self, name: &str, result: &str, is_error: bool)

Called when a tool returns a result.

fn on_command_started(&mut self, command: &str)

Called when a command tool starts execution.

fn on_command_output(&mut self, stream: &str, chunk: &str)

Called when a command tool emits incremental stdout/stderr output.

fn on_command_finished( &mut self, success: bool, exit_code: i32, duration_ms: u64, )

Called when a command tool finishes execution.

fn on_preview_started(&mut self, path: &str, port: u16)

Called when preview server startup begins.

fn on_preview_ready(&mut self, url: &str, _port: u16)

Called when preview server is ready.

fn on_preview_failed(&mut self, message: &str)

Called when preview server startup fails.

fn on_preview_stopped(&mut self, reason: &str)

Called when preview server stops.

fn on_swarm_started(&mut self, description: &str)

Called when swarm delegation starts.

fn on_swarm_progress(&mut self, status: &str)

Called with lightweight swarm progress updates.

fn on_swarm_finished(&mut self, summary: &str)

Called when swarm delegation finishes with a summary.

fn on_swarm_failed(&mut self, message: &str)

Called when swarm delegation fails or falls back.

fn on_confirmation_request(&mut self, prompt: &str) -> bool

Called when the agent needs user confirmation (L3 security). Returns true if the user approves.

fn on_clarification_request( &mut self, request: &ClarificationRequest, ) -> ClarificationResponse

Called when the agent is about to stop and wants user clarification. Returns Continue(hint) to keep going or Stop to terminate.

fn on_task_plan(&mut self, tasks: &[Task])

Called when a task plan is generated. (Phase 2)

fn on_task_progress(&mut self, task_id: u32, completed: bool, tasks: &[Task])

Called when a task’s status changes. (Phase 2) tasks contains the full updated task list for progress rendering.