Dmitriy Kovalenko 98f79517ab Preserve remote read compatibility with older executors (#58195) ...

## Why

Older executors sandbox reads whenever a policy is supplied, even when the policy allows unrestricted reads. This can interfere with loading skills across executor versions.

## What changed

- Omit sandbox contexts from remote read operations when reads are unrestricted and explicit permission paths are valid for the target path convention. Retain contexts that require executor-side path validation.
- Check remote `windows_mxc` support before sending MXC sandbox contexts for reads or capability discovery, returning an update-executor error when unsupported.

## Testing

Add coverage for permission path validation across read operations, unsupported MXC requests, and skill loading over Noise with mismatched app and executor versions, including selected skill roots with capability discovery disabled.

GitOrigin-RevId: 4a2a7ccaa2ba4daac657bd84aea603404452be45

2026-10-29 23:56:17 +00:00

..

client

Refine enterprise MCP auth errors and request authority checks (#55691)

2026-10-20 22:33:14 +00:00

discoverV2

Integrate discovery V2 with step-scoped skill catalogs (#55322)

2026-10-19 17:02:20 +00:00

environment

Preserve remote read compatibility with older executors (#58195)

2026-10-29 23:56:17 +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

Add trace-safe diagnostics for Noise relay request progress (#58025)

2026-10-29 08:51:18 +00:00

proto

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

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

remote

Prevent credential collisions in registry auth test fixtures (#57234)

2026-10-26 20:26:59 +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 managed OpenTelemetry metadata and PEM client identities (#57658)

2026-10-28 06:24:24 +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

Integrate discovery V2 with step-scoped skill catalogs (#55322)

2026-10-19 17:02:20 +00:00

capability_discovery_v2_cache.rs

Acquire and cache opt-in executor capability inventories via V2 (#53736)

2026-10-13 18:15:50 +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

Defer environment disconnect notifications until recovery fails (#55401)

2026-10-19 22:55:42 +00:00

client_refresh_tests.rs

Gate capability discovery V2 on executor version (#57192)

2026-10-26 19:03:08 +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 correlated diagnostics for Noise relay handshakes (#55498)

2026-10-20 07:56:07 +00:00

client_transport.rs

Add correlated diagnostics for Noise relay handshakes (#55498)

2026-10-20 07:56:07 +00:00

client.rs

Cache empty remote skill discovery with filesystem watches (#57598)

2026-10-27 23:53:09 +00:00

connection.rs

Allow large file writes over direct exec-server WebSockets (#54135)

2026-10-15 00:00:57 +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

Preserve remote read compatibility with older executors (#58195)

2026-10-29 23:56:17 +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

Preserve SystemRoot for Windows filesystem sandbox helpers (#56468)

2026-10-23 12:42:39 +00:00

lib.rs

Gate capability discovery V2 on executor version (#57192)

2026-10-26 19:03:08 +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

Add streaming file replacement to filesystem abstractions (#54505)

2026-10-16 04:42:32 +00:00

local_process.rs

Support remote credential masking with Zsh shell snapshots (#54432)

2026-10-15 22:25:58 +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

Support configured credential providers in remote execution (#56049)

2026-10-22 01:54:51 +00:00

process_sandbox.rs

Support configured credential providers in remote execution (#56049)

2026-10-22 01:54:51 +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

Pause relay test time while inspecting handshake diagnostics (#55848)

2026-10-21 09:57:27 +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

Add correlated diagnostics for Noise relay handshakes (#55498)

2026-10-20 07:56:07 +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 remote read compatibility with older executors (#58195)

2026-10-29 23:56:17 +00:00

remote_file_system.rs

Preserve remote read compatibility with older executors (#58195)

2026-10-29 23:56:17 +00:00

remote_process.rs

Record normalized sandbox violation events (#36207)

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

remote.rs

Consolidate async header authentication in apply_auth_headers (#57179)

2026-10-26 18:22:11 +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

Add trace-safe diagnostics for Noise relay request progress (#58025)

2026-10-29 08:51:18 +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

Preserve remote read compatibility with older executors (#58195)

2026-10-29 23:56:17 +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

Preserve remote read compatibility with older executors (#58195)

2026-10-29 23:56:17 +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_credentials.rs

Support remote credential masking with Zsh shell snapshots (#54432)

2026-10-15 22:25:58 +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

Support remote credential masking with Zsh shell snapshots (#54432)

2026-10-15 22:25:58 +00:00

shell_snapshot.rs

Support remote credential masking with Zsh shell snapshots (#54432)

2026-10-15 22:25:58 +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