Enum LlmError 

pub enum LlmError {
    Transport(String),
    ProviderAuth(String),
    ProviderQuota(String),
    ProviderOutage(String),
    Timeout {
        duration: Duration,
    },
    BudgetExceeded {
        limit: u32,
        attempted: u32,
    },
    Misconfiguration(String),
    Unsupported(String),
}

Errors that can occur during LLM backend operations

Variants

Transport(String)

Transport-level failure (process spawn, HTTP connectivity)

ProviderAuth(String)

Provider authentication failure (401, 403, missing API key)

ProviderQuota(String)

Provider quota/rate limit exceeded (429)

ProviderOutage(String)

Provider service outage (5xx errors)

Timeout

Invocation timed out

Fields

duration: Duration

BudgetExceeded

Budget limit exceeded

Fields

limit: u32

attempted: u32

Misconfiguration(String)

Configuration error

Unsupported(String)

Unsupported feature or provider

Trait Implementations

impl Debug for LlmError

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

Formats the value using the given formatter.

impl Display for LlmError

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

Formats the value using the given formatter.

impl Error for LlmError

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.

impl From<LlmError> for XCheckerError

fn from(source: LlmError) -> Self

Converts to this type from the input type.

impl UserFriendlyError for LlmError

fn user_message(&self) -> String

Get a user-friendly error message

fn context(&self) -> Option<String>

Get contextual information about the error

fn suggestions(&self) -> Vec<String>

Get suggested actions to resolve the error

fn category(&self) -> ErrorCategory

Get the error category for grouping similar errors