Function isTerminalOAuthRefreshFailure

src/utils/auth.ts:1558–1574

(error: unknown)

}

function isTerminalOAuthRefreshFailure(error: unknown): boolean {
  const oauthErrorCode = getOAuthErrorCode(error)
  if (oauthErrorCode) {
    return (
      oauthErrorCode === 'refresh_token_invalidated' ||
      oauthErrorCode === 'invalid_grant'
    )
  }

  const message = errorMessage(error).toLowerCase()
  return (
    message.includes('refresh_token_invalidated') ||
    message.includes('invalid_grant') ||
    message.includes('token revoked') ||
    message.includes('oauth token has been revoked')
  )
}

function getOAuthErrorCode(error: unknown): string | null {
  if (!error || typeof error !== 'object' || !('response' in error)) {