Sean Huang 3724dc8361 Share platform identity across path, network, and sandbox configuration (#46334) ...

## What changed

- Add `Platform` to `codex-utils-path-uri` with metadata parsing, native platform detection, and path convention mapping. Preserve missing or unrecognized metadata as `Unknown`.
- Replace `NetworkProxyExecutorOs` with the shared type and keep executor-specific socket path validation in the network proxy.
- Extract `effective_sandbox_mode` with explicit platform and Windows sandbox level inputs, preserving the native Windows fallback from `workspace-write` to `read-only` when the sandbox is disabled.

## Testing

Add unit tests for platform metadata, path conventions, native platform detection, and sandbox mode selection across platforms and Windows sandbox levels.

GitOrigin-RevId: 4fe0972e3a91040e35f2a6dfa5bcdf6c9a29be88

2026-09-18 00:51:34 +00:00

..

src

Share platform identity across path, network, and sandbox configuration (#46334)

2026-09-18 00:51:34 +00:00

BUILD.bazel

…

Cargo.toml

[codex] make PathUri::from_abs_path infallible (#27976)

2026-06-12 16:58:42 -07:00