Enum VerificationError 

pub enum VerificationError {
    DimensionMismatch {
        expected: u32,
        actual: u32,
    },
    TypeCheckFailed(String),
    ProofConstructionFailed(String),
    ConversionTimeout {
        max_reductions: u32,
    },
    UnificationFailed(String),
    ArenaExhausted {
        allocated: u32,
    },
    DeclarationNotFound {
        name: String,
    },
    AttestationError(String),
}

Errors from the formal verification layer.

Variants

DimensionMismatch

Vector dimension does not match the index dimension.

Fields

expected: u32

actual: u32

TypeCheckFailed(String)

The lean-agentic type checker rejected the proof term.

ProofConstructionFailed(String)

Proof construction failed during term building.

ConversionTimeout

The conversion engine exhausted its fuel budget.

Fields

max_reductions: u32

UnificationFailed(String)

Unification of proof constraints failed.

ArenaExhausted

The arena ran out of term slots.

Fields

allocated: u32

DeclarationNotFound

A required declaration was not found in the proof environment.

Fields

name: String

AttestationError(String)

Ed25519 proof signing or verification failed.

Trait Implementations

impl Debug for VerificationError

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

Formats the value using the given formatter.

impl Display for VerificationError

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

Formats the value using the given formatter.

impl Error for VerificationError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.