Enum ExpectedVerdict 

pub enum ExpectedVerdict {
    Correct,
    Incorrect,
}

The verdict an eval case expects the grader to return: a polarity, with no learner-facing message.

A two-variant sum type rather than a bare string, so an unknown verdict is rejected at the parse boundary instead of carried downstream as data (§1.2). Distinct from the runtime llm::Verdict, which also carries the feedback message; an author’s expected outcome is pure polarity (ADR-0007).

Variants

Correct

The submission is expected to be graded correct.

Incorrect

The submission is expected to be graded incorrect.

Implementations

impl ExpectedVerdict

pub const fn token(&self) -> &'static str

The canonical lowercase spelling of this polarity — the single source for the YAML expected token, the serialized JSON form, and the human rendering, so none can drift from the accepted set.

Trait Implementations

impl Clone for ExpectedVerdict

fn clone(&self) -> ExpectedVerdict

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExpectedVerdict

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

Formats the value using the given formatter.

impl From<&Verdict> for ExpectedVerdict

fn from(verdict: &Verdict) -> Self

Reduce a runtime verdict to its scoring polarity, dropping the learner-facing message: eval scores whether the grader agreed, not the words it chose (v0 — richer grading is deferred).

impl PartialEq for ExpectedVerdict

fn eq(&self, other: &ExpectedVerdict) -> 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 Serialize for ExpectedVerdict

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize to the same canonical token the parser accepts, so a scored report’s JSON spells a polarity exactly as an author writes it.

impl Eq for ExpectedVerdict

impl StructuralPartialEq for ExpectedVerdict