Enum SuccessSignal 

pub enum SuccessSignal {
    Likely,
    Mixed,
    Unlikely,
}

Cheap, no-LLM verdict on whether a completed turn is “successful enough” to mine for a reusable skill. We bias toward false positives (review more) over false negatives (miss a good skill) — only the clear failure shapes are flagged as Unlikely.

Variants

Likely

Strong indicators of completion: low tool-error rate, no failure phrasing in the final assistant text, no circuit-breaker fires.

Mixed

Ambiguous: some errors recovered from, or short final text. Worth reviewing but caller may want to weight differently.

Unlikely

Clear failure signature: high tool-error rate, explicit apology, circuit-breaker triggered, or empty final assistant turn after tool work. Skip to save the review LLM call.

Trait Implementations

impl Clone for SuccessSignal

fn clone(&self) -> SuccessSignal

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SuccessSignal

impl Debug for SuccessSignal

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

Formats the value using the given formatter.

impl Eq for SuccessSignal

impl PartialEq for SuccessSignal

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SuccessSignal