aaronl-openai 7efd184c24 Add observers for initial exec-server connection attempts (#52724) ...

## What changed

Expose `Environment::observe_connection_attempts` and `ConnectionAttemptOutcome` to report elapsed time and success, failure, or cancellation for initial connections. Measure from the end of provisioning through client installation, including connection retries.

The first registered observer wins. Past attempts and reconnections are omitted.

## Testing

Extend tests to assert failure followed by success when startup is retried, and a single cancellation notification when an environment is replaced during startup.

GitOrigin-RevId: 88300f38dcf9428b824c5ff36aa1b40d7d466b6f

2026-10-09 23:28:38 +00:00

..

client

Add observers for initial exec-server connection attempts (#52724)

2026-10-09 23:28:38 +00:00

discoverV2

Enable writable file streaming in exec-server (#50177)

2026-10-02 04:25:52 +00:00

environment

Enforce required environment skills before model inference (#51157)

2026-10-05 18:54:17 +00:00

no_follow

Fix Windows 10 drive-letter opens for no-follow filesystem operations (#51511)

2026-10-06 23:20:40 +00:00

noise_relay

Allow exec-server to proxy permitted private IPs upstream (#48568)

2026-09-26 23:17:41 +00:00

proto

Propagate request trace context through exec-server relays (#38690)

2026-08-15 03:00:35 +00:00

remote

Bound relay connection attempts and handle pongs during blocked writes (#51502)

2026-10-06 23:07:25 +00:00

sandbox_integrity

Add a sandbox integrity runner with outcome and timing metrics (#51842)

2026-10-07 21:52:20 +00:00

server

Support request IDs in exec-server WebSocket handshakes (#52234)

2026-10-08 19:13:52 +00:00

arg0_exec_helper.rs

Preserve custom arg0 for sandboxed exec-server processes (#34497)

2026-07-21 08:59:41 +00:00

capability_discovery_cache.rs

Honor network policy in remote control and recover remote execution (#47410)

2026-09-23 00:48:53 +00:00

capability_discovery.rs

Add executor capability discovery V2 infrastructure (#47683)

2026-09-23 22:20:34 +00:00

client_api.rs

Support trusted headers for remote exec WebSockets (#42606)

2026-09-03 20:01:07 +00:00

client_error.rs

Add timeout-aware exec-server configuration reads (#52679)

2026-10-09 19:22:21 +00:00

client_inbound_request_limit_tests.rs

Bound inbound exec-server requests across client transports (#47362)

2026-09-22 21:07:20 +00:00

client_inbound_request_limit.rs

Bound inbound exec-server requests across client transports (#47362)

2026-09-22 21:07:20 +00:00

client_recovery_tests.rs

Retry transient registry failures during initial exec connection (#39777)

2026-08-20 18:48:17 +00:00

client_recovery.rs

Honor network policy in remote control and recover remote execution (#47410)

2026-09-23 00:48:53 +00:00

client_refresh_tests.rs

Enforce required environment skills before model inference (#51157)

2026-10-05 18:54:17 +00:00

client_refresh.rs

Add observers for initial exec-server connection attempts (#52724)

2026-10-09 23:28:38 +00:00

client_telemetry.rs

Add client-side exec-server RPC attempt metrics (#42883)

2026-09-04 23:06:00 +00:00

client_transport_tests.rs

Add observers for initial exec-server connection attempts (#52724)

2026-10-09 23:28:38 +00:00

client_transport.rs

Add observers for initial exec-server connection attempts (#52724)

2026-10-09 23:28:38 +00:00

client.rs

Add observers for initial exec-server connection attempts (#52724)

2026-10-09 23:28:38 +00:00

connection.rs

Suppress Windows console windows for background subprocesses (#49164)

2026-09-29 04:38:37 +00:00

environment_bootstrap_tests.rs

Enforce required environment skills before model inference (#51157)

2026-10-05 18:54:17 +00:00

environment_bootstrap.rs

Enforce required environment skills before model inference (#51157)

2026-10-05 18:54:17 +00:00

environment_config_tests.rs

Preserve the CLI MXC preference in executor config reads (#51525)

2026-10-07 00:29:04 +00:00

environment_config.rs

Preserve the CLI MXC preference in executor config reads (#51525)

2026-10-07 00:29:04 +00:00

environment_provider.rs

Enforce required environment skills before model inference (#51157)

2026-10-05 18:54:17 +00:00

environment_registry_tests.rs

feat(exec-server): add Noise rendezvous environment (#28774)

2026-06-17 17:20:53 -07:00

environment_registry.rs

feat(exec-server): add Noise rendezvous environment (#28774)

2026-06-17 17:20:53 -07:00

environment_toml.rs

Enforce required environment skills before model inference (#51157)

2026-10-05 18:54:17 +00:00

environment.rs

Add observers for initial exec-server connection attempts (#52724)

2026-10-09 23:28:38 +00:00

file_handle_tests.rs

Bound in-flight file opens in exec-server (#50162)

2026-10-02 03:31:52 +00:00

file_handle.rs

Enable writable file streaming in exec-server (#50177)

2026-10-02 04:25:52 +00:00

forward_tests.rs

Add attributed exec process lifecycle telemetry (#42373)

2026-09-02 21:58:58 +00:00

forward.rs

Add exec-server forwarding mode (#39249)

2026-08-18 18:15:21 +00:00

fs_helper_main.rs

Enable writable file streaming in exec-server (#50177)

2026-10-02 04:25:52 +00:00

fs_helper.rs

Enable writable file streaming in exec-server (#50177)

2026-10-02 04:25:52 +00:00

fs_sandbox_windows_tests.rs

Add opt-in history prefix preservation for full agent forks (#52535)

2026-10-09 11:08:24 +00:00

fs_sandbox.rs

Run sandbox integrity checks before commands and filesystem operations (#51843)

2026-10-07 21:52:43 +00:00

lib.rs

Add observers for initial exec-server connection attempts (#52724)

2026-10-09 23:28:38 +00:00

local_file_system_path_uri_tests.rs

Harden unsandboxed patch filesystem access (#39659)

2026-08-20 08:10:08 +00:00

local_file_system_read_tests.rs

Make exec-server file reads cancellable between chunks (#49696)

2026-09-30 18:18:03 +00:00

local_file_system_read.rs

Enable writable file streaming in exec-server (#50177)

2026-10-02 04:25:52 +00:00

local_file_system.rs

Enable writable file streaming in exec-server (#50177)

2026-10-02 04:25:52 +00:00

local_process.rs

Expose originating tool call metadata in command environments (#52119)

2026-10-08 13:45:19 +00:00

network_policy_decisions_tests.rs

Handle exec-server network policy requests in the client (#35359)

2026-07-25 16:03:00 +00:00

network_policy_decisions.rs

Handle exec-server network policy requests in the client (#35359)

2026-07-25 16:03:00 +00:00

noise_channel_tests.rs

exec-server: default remote transport to Noise (#26245)

2026-06-15 17:39:00 -07:00

noise_channel.rs

Size Noise handshake buffers to their messages (#34544)

2026-07-21 13:39:33 +00:00

process_sandbox_tests.rs

Allow exec-server to proxy permitted private IPs upstream (#48568)

2026-09-26 23:17:41 +00:00

process_sandbox.rs

Run sandbox integrity checks before commands and filesystem operations (#51843)

2026-10-07 21:52:43 +00:00

process_telemetry.rs

Add exec-server RPC timing and process startup tracing (#47680)

2026-09-23 22:10:28 +00:00

process.rs

Wire the Windows MXC sandbox into command execution (#45176)

2026-09-13 06:07:03 +00:00

regular_file_tests.rs

Add a symlink-safe reader for sensitive files (#39200)

2026-08-18 13:36:16 +00:00

regular_file.rs

Enable writable file streaming in exec-server (#50177)

2026-10-02 04:25:52 +00:00

relay_noise_tests.rs

Allow exec-server to proxy permitted private IPs upstream (#48568)

2026-09-26 23:17:41 +00:00

relay_proto.rs

exec-server: default remote transport to Noise (#26245)

2026-06-15 17:39:00 -07:00

relay_writer_tests.rs

Bound relay connection attempts and handle pongs during blocked writes (#51502)

2026-10-06 23:07:25 +00:00

relay_writer.rs

Bound relay connection attempts and handle pongs during blocked writes (#51502)

2026-10-06 23:07:25 +00:00

relay.rs

Bound relay connection attempts and handle pongs during blocked writes (#51502)

2026-10-06 23:07:25 +00:00

remote_file_stream.rs

Define exec-server protocol types for streamed file writes (#49778)

2026-10-01 00:43:55 +00:00

remote_file_system_path_uri_tests.rs

Preserve filesystem sandbox policy context when the cwd disappears (#46112)

2026-09-17 04:37:54 +00:00

remote_file_system.rs

Classify retryable exec-server preparation errors by type (#47638)

2026-09-23 19:37:16 +00:00

remote_process.rs

Record normalized sandbox violation events (#36207)

2026-07-30 19:23:33 +00:00

remote.rs

Bound relay connection attempts and handle pongs during blocked writes (#51502)

2026-10-06 23:07:25 +00:00

resolved_capability.rs

Remove unused Rust helpers (#34345)

2026-07-20 13:45:29 +00:00

rpc_client_metrics_tests.rs

Add client-side exec-server RPC attempt metrics (#42883)

2026-09-04 23:06:00 +00:00

rpc_pending_request.rs

Clean up canceled exec-server RPC requests immediately (#49332)

2026-09-29 18:34:48 +00:00

rpc_server_requests_tests.rs

Bound inbound exec-server requests across client transports (#47362)

2026-09-22 21:07:20 +00:00

rpc_server_requests.rs

Bound inbound exec-server requests across client transports (#47362)

2026-09-22 21:07:20 +00:00

rpc_timing.rs

Add exec-server RPC timing and process startup tracing (#47680)

2026-09-23 22:10:28 +00:00

rpc.rs

Clean up canceled exec-server RPC requests immediately (#49332)

2026-09-29 18:34:48 +00:00

runtime_options.rs

Preserve the CLI MXC preference in executor config reads (#51525)

2026-10-07 00:29:04 +00:00

sandbox_selection.rs

Enable MXC selection through Windows sandbox configuration (#46271)

2026-09-17 18:20:28 +00:00

sandboxed_file_open.rs

Enable writable file streaming in exec-server (#50177)

2026-10-02 04:25:52 +00:00

sandboxed_file_system_path_uri_tests.rs

Allow exec-server to proxy permitted private IPs upstream (#48568)

2026-09-26 23:17:41 +00:00

sandboxed_file_system.rs

Run sandbox integrity checks before commands and filesystem operations (#51843)

2026-10-07 21:52:43 +00:00

server.rs

Allow exec-server to proxy permitted private IPs upstream (#48568)

2026-09-26 23:17:41 +00:00

shell_snapshot_file_tests.rs

Replay exec-server shell snapshots through unnamed files (#48078)

2026-09-25 12:23:15 +00:00

shell_snapshot_file.rs

Replay exec-server shell snapshots through unnamed files (#48078)

2026-09-25 12:23:15 +00:00

shell_snapshot_process.rs

Clean up process groups for failed shell snapshot captures (#49782)

2026-10-01 00:48:08 +00:00

shell_snapshot_tests.rs

Expose originating tool call metadata in command environments (#52119)

2026-10-08 13:45:19 +00:00

shell_snapshot.rs

Expose originating tool call metadata in command environments (#52119)

2026-10-08 13:45:19 +00:00

telemetry.rs

Measure shell snapshot use and wait time per command (#51347)

2026-10-06 11:43:45 +00:00

trace_context_tests.rs

[codex] Observe remote exec-server lifecycle (#27470)

2026-06-25 13:42:40 -07:00

trace_context.rs

Propagate caller metadata to rendezvous connections (#39073)

2026-08-17 20:36:10 +00:00

websocket_pong_watchdog_tests.rs

[codex] bound Rendezvous WebSocket liveness (#30643)

2026-07-01 14:15:34 -07:00

websocket_pong_watchdog.rs

[codex] bound Rendezvous WebSocket liveness (#30643)

2026-07-01 14:15:34 -07:00