Struct LlmJudge 

pub struct LlmJudge { /* private fields */ }

A configured LLM-as-judge. Cheap to clone (Arc inside).

Implementations

impl LlmJudge

pub fn new(llm: Arc<dyn BaseLlm>, rubric: impl Into<String>) -> Self

Create a judge for the given rubric (the condition that is a violation).

pub fn with_context(self, label: impl Into<String>) -> Self

Include a context/reference block in the judge prompt, under label (e.g. “CONTEXT” for grounding, “REFERENCE ANSWER” for semantic match).

pub fn rubric(&self) -> &str

The rubric describing what counts as a violation.

pub async fn judge(&self, output: &str, context: Option<&str>) -> JudgeVerdict

Run the judge over an output (and optional context/reference).

Fails open: if the judge LLM errors, the verdict is not flagged (so a transient judge outage never vetoes a turn) and the error is recorded in reason.

Trait Implementations

impl Clone for LlmJudge

fn clone(&self) -> LlmJudge

Returns a duplicate of the value.

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

Performs copy-assignment from source.