Files
codex/codex-rs/app-server-transport
cooper-oai 9d2b60303e Back off automatic remote control reconnects with jitter (#50348)
## Why

Closed WebSocket connections previously triggered immediate reconnects, and successful handshakes reset backoff even when connections were short-lived.

## What changed

- Delay automatic reconnects before token refresh or enrollment, and report `Connecting` while waiting.
- Use exponential backoff with jitter between half and all of the delay, starting at 5 seconds and capped at 30 seconds.
- Retain backoff across short-lived connections and reset it after a connection lasts at least 60 seconds.
- Interrupt the reconnect delay on shutdown, auth owner invalidation, or enable/disable changes, including an immediate disable/enable pair.

## Testing

Add connection tests for delayed token refresh, backoff retention and reset, explicit re-enabling, and prompt shutdown. Update retry tests to check jitter bounds, saturation during sustained failures, and backoff retention after a successful handshake.

GitOrigin-RevId: 0b9055ff64ff7d96f2d974b73ced8d4ffd02ac9e
2026-10-02 16:05:51 +00:00
..