Enum WorkGraphToolErrorCode 

pub enum WorkGraphToolErrorCode {
    InvalidArguments,
    NotFound,
    CapabilityUnavailable,
    Conflict,
    InvalidTransition,
    StoreError,
    InternalError,
}

Typed tool-facing error class for WorkGraph operations.

This is the closed set of semantic error outcomes a WorkGraph tool call can surface. It is derived directly from WorkGraphError (the canonical domain error) in [map_error], never re-parsed from text, and serializes to the stable snake_case wire codes consumed by SDKs. Surfaces map this typed code onto their own transport numbering (e.g. JSON-RPC) with an exhaustive match.

Variants

InvalidArguments

NotFound

CapabilityUnavailable

Conflict

InvalidTransition

StoreError

InternalError

Implementations

impl WorkGraphToolErrorCode

pub const fn as_str(self) -> &'static str

Stable wire/display token for this error class (matches the snake_case serde representation). For human-readable messages and logs only — never parse this back into a decision.

Trait Implementations

impl Clone for WorkGraphToolErrorCode

fn clone(&self) -> WorkGraphToolErrorCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for WorkGraphToolErrorCode

impl Debug for WorkGraphToolErrorCode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WorkGraphToolErrorCode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for WorkGraphToolErrorCode

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

Formats the value using the given formatter.

impl Eq for WorkGraphToolErrorCode

impl PartialEq for WorkGraphToolErrorCode

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for WorkGraphToolErrorCode