Enum TurnKind 

pub enum TurnKind {
    Acts,
    Answers,
    Truncated,
    Stalled,
}

What one finished model turn amounts to.

Every decision about “what does this response mean” is made here, once, and the loop acts on the result. Before this existed the same question was answered in several places, and each new shape of response (a turn cut off at the token limit, a turn that only thought) was a fresh bug: the one place that forgot about it let the turn through as a finished answer.

A stream cut mid-turn never gets here: it is a transport error, retried in model_call before there is an output to classify.

Variants

Acts

It asked for tools. The only kind that moves the work forward.

Answers

It stopped with text. A candidate answer, still subject to acceptance.

Truncated

The provider cut it off at the output-token limit with no tool call. Whatever came out is not the model saying “done”.

Stalled

It stopped by itself with reasoning only, or with nothing at all. Never an answer, however the acceptance set is configured.

Implementations

impl TurnKind

pub fn of(out: &ModelOutput) -> Self

Classify one model output. Pure; the loop’s whole reading of a turn.

pub fn as_str(self) -> &'static str

The label recorded for this kind (turn_kind events, logs).

Trait Implementations

impl Clone for TurnKind

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TurnKind

impl Debug for TurnKind

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

Formats the value using the given formatter.

impl Eq for TurnKind

impl PartialEq for TurnKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TurnKind