Function axiosGetWithRetry

src/utils/teleport/api.ts:47–81

(
  url: string,
  config?: AxiosRequestConfig,
)

 * Uses exponential backoff: 2s, 4s, 8s, 16s (4 retries = 5 total attempts)
 */
export async function axiosGetWithRetry<T>(
  url: string,
  config?: AxiosRequestConfig,
): Promise<AxiosResponse<T>> {
  let lastError: unknown

  for (let attempt = 0; attempt <= MAX_TELEPORT_RETRIES; attempt++) {
    try {
      return await axios.get<T>(url, config)
    } catch (error) {
      lastError = error

      // Don't retry if this isn't a transient error
      if (!isTransientNetworkError(error)) {
        throw error
      }

      // Don't retry if we've exhausted all retries
      if (attempt >= MAX_TELEPORT_RETRIES) {
        logForDebugging(
          `Teleport request failed after ${attempt + 1} attempts: ${errorMessage(error)}`,
        )
        throw error
      }

      const delay = TELEPORT_RETRY_DELAYS[attempt] ?? 2000
      logForDebugging(
        `Teleport request failed (attempt ${attempt + 1}/${MAX_TELEPORT_RETRIES + 1}), retrying in ${delay}ms: ${errorMessage(error)}`,
      )
      await sleep(delay)
    }
  }

  throw lastError
}

// Types matching the actual Sessions API response from api/schemas/sessions/sessions.py
export type SessionStatus = 'requires_action' | 'running' | 'idle' | 'archived'