ErrorKind

type ErrorKind =
  | "aborted"
  | "timeout"
  | "network"
  | "overload"
  | "rate"
  | "quota"
  | "entitlement"
  | "auth"
  | "model"
  | "context"
  | "content"
  | "invalid"
  | "unknown";

Defined in: core/src/errors.ts:22

What kind of failure this is, named by what actually fixes it.