Enum LlmErrorKind 

pub enum LlmErrorKind {
    RateLimit,
    Timeout,
    Unavailable,
    Auth,
    BadRequest,
    Other,
}

A coarse, provider-agnostic classification of an LlmError.

Deliberately small and stable: it names only the distinctions a caller acts on (retry vs. fail, and which status to surface), not a full provider taxonomy. kind_from_http_status maps an HTTP status onto these.

Variants

RateLimit

Rate-limited / quota exhausted (HTTP 429). Retryable after backoff.

Timeout

Upstream timed out (HTTP 408/504, or a client read/connect timeout). Retryable.

Unavailable

Transient upstream unavailability (HTTP 5xx, connection refused/reset, DNS, stream break). Retryable.

Auth

Authentication / authorization failure (HTTP 401/403). Terminal — retrying with the same credentials won’t help.

BadRequest

The request itself was rejected (HTTP 400/404/422, unknown model). Terminal.

Other

Anything else — an unclassified or internal failure.

Trait Implementations

impl Clone for LlmErrorKind

fn clone(&self) -> LlmErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LlmErrorKind

impl Debug for LlmErrorKind

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

Formats the value using the given formatter.

impl Default for LlmErrorKind

fn default() -> LlmErrorKind

Returns the “default value” for a type.

impl Eq for LlmErrorKind

impl PartialEq for LlmErrorKind

fn eq(&self, other: &LlmErrorKind) -> 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 StructuralPartialEq for LlmErrorKind