Function isUsingOAuth

src/services/settingsSync/index.ts:212–221

* Check if user is authenticated with first-party OAuth. * Required for settings sync in both CLI (upload) and CCR (download) modes. * * Only checks user:inference (not user:profile) — CCR's file-descriptor token * hardcodes scopes to ['user:inference'] only, so requiring profile would make * d

()

 * download a no-op there. Upload is independently guarded by getIsInteractive().
 */
function isUsingOAuth(): boolean {
  if (getAPIProvider() !== 'firstParty' || !isFirstPartyAnthropicBaseUrl()) {
    return false
  }

  const tokens = getClaudeAIOAuthTokens()
  return Boolean(
    tokens?.accessToken && tokens.scopes?.includes(CLAUDE_AI_INFERENCE_SCOPE),
  )
}

function getSettingsSyncEndpoint(): string {
  return `${getOauthConfig().BASE_API_URL}/api/claude_code/user_settings`