Enum ErrorComponent 

#[non_exhaustive]
pub enum ErrorComponent {
    Agent,
    Model,
    Tool,
    Session,
    Artifact,
    Memory,
    Graph,
    Realtime,
    Code,
    Server,
    Auth,
    Guardrail,
    Eval,
    Deploy,
}

The subsystem that produced the error — the origin, not the boundary it surfaces through.

Choose the variant matching where the failure actually happened, not which trait boundary returned it. For example:

• A code-execution timeout inside python_code_tool.rs → Code
• An auth denial inside middleware → Auth
• A missing API key detected in model config → Model with InvalidInput
• A database write failure in session persistence → Session

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Agent

Model

Tool

Session

Artifact

Memory

Graph

Realtime

Code

Server

Auth

Guardrail

Eval

Deploy

Trait Implementations

impl Clone for ErrorComponent

fn clone(&self) -> ErrorComponent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorComponent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ErrorComponent

fn deserialize<__D>( __deserializer: __D, ) -> Result<ErrorComponent, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ErrorComponent

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

Formats the value using the given formatter.

impl Hash for ErrorComponent

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ErrorComponent

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ErrorComponent

impl Eq for ErrorComponent

impl StructuralPartialEq for ErrorComponent