Function withRetry

src/bridge/remoteBridgeCore.ts:892–913

Retry an async init call with exponential backoff + jitter.

(
  fn: () => Promise<T | null>,
  label: string,
  cfg: EnvLessBridgeConfig,
)

/** Retry an async init call with exponential backoff + jitter. */
async function withRetry<T>(
  fn: () => Promise<T | null>,
  label: string,
  cfg: EnvLessBridgeConfig,
): Promise<T | null> {
  const max = cfg.init_retry_max_attempts
  for (let attempt = 1; attempt <= max; attempt++) {
    const result = await fn()
    if (result !== null) return result
    if (attempt < max) {
      const base = cfg.init_retry_base_delay_ms * 2 ** (attempt - 1)
      const jitter =
        base * cfg.init_retry_jitter_fraction * (2 * Math.random() - 1)
      const delay = Math.min(base + jitter, cfg.init_retry_max_delay_ms)
      logForDebugging(
        `[remote-bridge] ${label} failed (attempt ${attempt}/${max}), retrying in ${Math.round(delay)}ms`,
      )
      await sleep(delay)
    }
  }
  return null
}

// Moved to codeSessionApi.ts so the SDK /bridge subpath can bundle them
// without pulling in this file's heavy CLI tree (analytics, transport).