Struct FailureContext 

pub struct FailureContext {
    pub error_code: String,
    pub message: String,
    pub category: FailureCategory,
    pub stack_trace: Option<String>,
    pub suggested_fix: Option<String>,
    pub related_runs: Vec<String>,
}

Structured failure context for a training run

Fields

error_code: String

Error code (e.g., “E001”, “NAN_LOSS”)

message: String

Human-readable error message

category: FailureCategory

Failure category for aggregation

stack_trace: Option<String>

Optional stack trace

suggested_fix: Option<String>

Suggested fix or remediation

related_runs: Vec<String>

Related run IDs that may have similar issues

Implementations

impl FailureContext

pub fn new(error_code: impl Into<String>, message: impl Into<String>) -> Self

Create a new failure context

pub fn with_category( error_code: impl Into<String>, message: impl Into<String>, category: FailureCategory, ) -> Self

Create with explicit category

pub fn with_stack_trace(self, trace: impl Into<String>) -> Self

Add a stack trace

pub fn with_suggested_fix(self, fix: impl Into<String>) -> Self

Add a suggested fix

pub fn with_related_runs(self, runs: Vec<String>) -> Self

Add related run IDs

pub fn generate_suggested_fix(&self) -> String

Generate a suggested fix based on the category

Trait Implementations

impl Clone for FailureContext

fn clone(&self) -> FailureContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FailureContext

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FailureContext

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<E: Error> From<&E> for FailureContext

fn from(error: &E) -> Self

Converts to this type from the input type.

impl PartialEq for FailureContext

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

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 FailureContext

impl StructuralPartialEq for FailureContext