Enum TranscriptBlock 

pub enum TranscriptBlock {
    User {
        text: String,
    },
    Assistant {
        text: String,
        streaming: bool,
        latency_ms: Option<u64>,
    },
    Reasoning {
        text: String,
    },
    ToolCall {
        id: String,
        name: String,
        args_preview: String,
        result: Option<ToolResultData>,
    },
    Diff {
        path: String,
        hunks: Vec<DiffHunk>,
    },
    Compacted {
        removed: usize,
        kept: usize,
    },
    System {
        text: String,
    },
    Error {
        text: String,
    },
    PlanProposal {
        plan_text: String,
        tool_calls: Vec<Value>,
    },
    PlanModeRequest {
        reason: String,
        approved: Option<bool>,
    },
}

One renderable transcript block.

The chat screen renders a Vec<TranscriptBlock> in order, with one blank line between adjacent blocks. Each variant has a corresponding renderer in crate::tui::ui::transcript.

Variants

User

Fields

text: String

Assistant

Fields

text: String

streaming: bool

latency_ms: Option<u64>

Reasoning

Reasoning / thinking content for a step. Emitted by [UiEvent::Reasoning] before the matching assistant text block; rendered inline as a thinking… header followed by the reasoning text in dim grey italics.

Fields

text: String

ToolCall

Tool call (paired with its result once available).

While the tool is still running, result is None; the renderer shows the call in a “running” state (yellow ⏺, Running… placeholder). When the runtime pushes the matching UiEvent::ToolResult, the field is filled in.

Fields

id: String

name: String

args_preview: String

result: Option<ToolResultData>

Diff

Fields

path: String

hunks: Vec<DiffHunk>

Compacted

Fields

removed: usize

kept: usize

System

Fields

text: String

Error

Fields

text: String

PlanProposal

Goal-E: plan-mode proposal rendered inline in the transcript. Replaces the Modal::PlanReview pop-up so the plan is visible in the message stream without obscuring prior context.

Fields

plan_text: String

tool_calls: Vec<Value>

PlanModeRequest

Goal-202: plan-mode entry request rendered inline in the transcript. Agent called request_plan_mode; user should approve or skip.

Fields

reason: String

approved: Option<bool>

Set to Some(true/false) after the user decides.

Trait Implementations

impl Clone for TranscriptBlock

fn clone(&self) -> TranscriptBlock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TranscriptBlock

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

Formats the value using the given formatter.

impl Eq for TranscriptBlock

impl PartialEq for TranscriptBlock

fn eq(&self, other: &TranscriptBlock) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for TranscriptBlock