jif ef293f7ac9 Restrict shell_command to a single local environment (#36329) ...

## What changed

- Register the legacy `shell_command` handler only when exactly one local environment is available, including when unified exec keeps it hidden for compatibility.
- Reserve the unnamespaced `shell_command` name so external tools cannot claim it when the built-in handler is unavailable. Namespaced tools with that name remain supported.

## Testing

- Cover remote and multiple-environment tool plans, unified exec routing, and external tool registration for reserved and namespaced variants.

GitOrigin-RevId: 93834539b31ac8a7fea072bfa4de792bcc3e053b

2026-07-31 14:01:29 +00:00

..

common

Track parent turns for nested Codex requests (#35835)

2026-07-28 21:58:33 +00:00

remote_env_windows

Scope runtime workspace roots to execution environments (#32952)

2026-07-14 04:41:08 +00:00

suite

Restrict shell_command to a single local environment (#36329)

2026-07-31 14:01:29 +00:00

all.rs

[codex] Use expect in integration tests (#28441)

2026-06-15 21:53:47 -07:00

responses_headers.rs

Allow custom providers to opt into standalone web search (#34846)

2026-07-23 00:02:15 +00:00