Struct ValidationErrorWire 

pub struct ValidationErrorWire {
    pub stage: String,
    pub message: String,
    pub path: Option<String>,
}

Wire-format twin of [crate::validation::ValidationError]. Owned + serializable; the stage discriminator is a string ("parse", "schema", "custom:<rule>") so SDK consumers don’t need to round-trip through the internal enum.

Produced by [crate::validation::ValidationError::to_wire]. The internal SchemaCompile stage is intentionally not representable here — those errors short-circuit to crate::value::Value::FatalError before any EngineEvent::Suspended would be emitted (they’re engine bugs, not model bugs; author can’t fix them by reviewing a payload). See the authoritative decision in docs/superpowers/plans/2026-04-18-epa-feature-tracker.md (“Wave-1 M1 ship notes + cross-cutting decisions (2026-04-18, round 3)”).

Fields

stage: String

message: String

path: Option<String>

Trait Implementations

impl Clone for ValidationErrorWire

fn clone(&self) -> ValidationErrorWire

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidationErrorWire

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ValidationErrorWire

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ValidationErrorWire

fn eq(&self, other: &ValidationErrorWire) -> 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 ValidationErrorWire

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ValidationErrorWire

impl StructuralPartialEq for ValidationErrorWire